(NAR) VOL. 10 NO. 1 / JANUARY - MARCH 1999
2.2.1 DIAPER-SUPPLY — a type of laundry which exclusively supplies clean diapers for babies. The customer may own the diapers and use the service for laundering or rent the diapers along with the service.2.3 COMMUNITY LAUNDRY AREA — a place provided with laundry stalls and other sanitary facilities where the public can wash their clothes for free or a certain fee.
2.2.2 DRY CLEANING — a process of removing dirt and stains from linens, leathers, fabrics and furs using liquid solvents other than water.
2.2.3 LAUNDROMAT — a type of neighborhood laundry establishment, which provides coin-operated washing machines, dryers and other laundry facilities.
2.2.4 LINEN-SUPPLY — a type of laundry which supplies uniforms and other linens to such customers as offices, restaurants, hotels, motels, manufacturing plants, automotive shops and hospitals. It also supplies linens such as shop towels, dust mops, dust rags and other dust control items used in industry and other businesses.
3.3.1 The application or renewal of the sanitary permit shall be filed with the local health office having jurisdiction over the establishment utilizing EHS Form No. 110.3.4 Fees. — The fees shall be paid to the local government office upon application, renewal, and noting of sanitary permit. The amount of fees shall be set through local ordinance.
3.3.2 The sanitary permit shall be issued upon compliance to at least a satisfactory rating utilizing the sanitary inspection of public places establishment form (EHS Form No. 103-B).
a) The name and address of the operator;3.9.3 The record shall be available at all reasonable times for inspection by any authorized officer of the Department of Health or local government unit.
b) The location of the establishment;
c) The nature and kind of business for which the permit has been issued;
d) The date the first permit was issued and the dates of any renewal thereof;
e) Every change of occupation or management of the establishment since the first permit was issued;
f) The sanitary conditions under which the permit was issued or any renewal thereof granted; and
g) The revocation of the permit.
a) Wearing of clean appropriate working garments including the wearing of caps, aprons, gowns, masks, rubber gloves, safety goggles and gadgets in areas required by health and safety personnel;4.2.2 Employees of the establishment shall at all times observe personal health and safety practices at the working area such as, but not limited to, the following:
b) Washing hands with soap and water before and after working, after smoking, after using the toilet, after coughing, sneezing into hands, or as often as necessary to remove dirt and contaminants; and
c) Other hygienic practices called for the nature of work in the establishment.
a) No smoking of tobacco;4.2.3 Personnel suffering from a communicable or contagious disease or severe respiratory infection (lots of coughing, sneezing, or nasal drainage) shall be immediately reported to the operator and referred for treatment.
b) No drinking of alcoholic beverages;
c) No spitting or blowing of nose;
d) No littering; and.
e) Other personal health and safety practices called for the nature of work in the establishment.
a) Complete washing: 37 to 50 liters of water per kilogram of clothes or linens.5.1.4 The plumbing system for water supply of the establishment shall be in accordance with the provisions of the National Plumbing Code of the Philippines.
b) For steam laundry: 13 to 17 liters of water per kilogram of clothes or linens
5.3.1 All sewage from the plumbing system of the establishment shall be discharged to the public sewer system, or in the absence thereof in a manner complying with Chapter XVII — "Sewage Collection and Disposal, Excreta Collection and Drainage" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations.5.4 Solid Waste Management
5.3.2 The effluent quality to be discharged from the establishment shall meet the minimum standards and requirements set by the Department of Environment and Natural Resources and all other concerned regulatory agencies.
5.3.3 The plumbing system for sewage disposal and storm water drainage of the establishment shall be in accordance with the pertinent provisions stated in the National Plumbing Code of the Philippines.
5.3.4 The establishment shall be provided with an approved and efficient wastewater treatment process that will include primary and secondary treatment process. Plans and locations of such treatment process shall be approved by the local health officer with the recommendation of the sanitary engineer.
5.4.1 The segregation, storage, collection, transport and disposal of refuse shall be in accordance with Chapter XVIII — "Refuse Disposal" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations and other existing regulatory laws and local ordinances.5.5 Vermin Control
5.4.2 An effective information and awareness campaign and program on proper disposal of refuse including the color coding of trash bags shall be done in the establishment.
5.4.3 Trash bags shall be of preferable thickness to accommodate the weight and type of refuse during handling without rupturing.
5.4.4 Refuse containers shall be strategically located in the establishment. It shall be firmly secured in place to avoid accidental knockdown.
5.4.5 All rooms of the establishment shall be provided with two (2) refuse receptacles or containers made of impervious materials, one for biodegradable and one for non-biodegradable wastes. The receptacles or containers shall be lined with black plastic trash bags for non-biodegradable and green plastic trash bags for biodegradable materials.
5.4.6 All refuse receptacles or containers shall be provided with tight-fitting lids or covers, so constructed and maintained as to be vermin-proof and easily cleaned.
5.4.7 All refuse shall be emptied daily or more frequently as necessary through the collection system or by any approved sanitary method.
5.4.8 All refuse receptacles or containers are required to be thoroughly cleaned and preferably disinfected after being emptied. The washed water from the cleaning procedure shall be disposed to a proper wastewater disposal system.
5.4.9 Separate storage room/bin for dry and wet refuse shall be provided. It shall be cleaned and disinfected after every collection.
5.4.10 Storage of refuse shall be inaccessible to vermin in order to avoid becoming a potential vermin attractant and harborage.
5.4.11 The prohibition of littering shall be strictly enforced and the information and awareness regarding such shall be done in the establishment.
5.4.12 Contaminated linens and other biomedical waste which are subjected for disposal recycling or reuse shall be based on the guidelines and standards contained in the Manual for Hospital Waste Management formulated by the Department of Health.
5.4.13 Recycling, reuse, recovery and disposal of linens and other materials produced from the laundry operation shall be in accordance with Chapter XVIII — "Refuse Disposal" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations and other existing regulatory laws and local ordinances.
5.4.14 All refuse contaminated by chemical substances, hazardous and nuclear wastes shall be disposed of in accordance with Chapter XVIII — "Refuse Disposal" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations, Republic Act 6969 — "Toxic Substances and Hazardous and Nuclear Wastes Control Act of 1990", and the implementing rules and regulations of the Philippine Nuclear Research Institute and other existing regulatory laws and local ordinances.
5.5.1 The operator of the establishment shall maintain a vermin abatement program which shall conform to Chapter XVI — "Vermin Control" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations.5.6 Toilet, Bathroom and Handwashing Facilities
5.5.2 The storage, handling, and application of pesticide shall be in accordance with Chapter XVI — "Vermin Control" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations, and other pertinent laws, rules and regulations of the Fertilizers and Pesticides Authority and other pertinent laws and local ordinances.
5.5.3 During vermin control operations, all clothes and linens shall be covered and isolated to prevent contamination.
5.5.4 The growth of bush, weed and grass within the establishment shall be controlled to prevent the breeding and harborage of vermin and other harmful insects or animals (e.g. spiders, scorpions, or snakes).
5.5.5 Places or rooms in the establishment used in the processing and storing of clean linens shall be effectively screened with a No. 16-meshscreen unless otherwise air-conditioned.
5.6.1 Adequate number of plumbing fixtures shall be provided to all persons in the establishment. The minimum appurtenances in a sanitary facility shall be provided in accordance with the table below:TABLE 1. MINIMUM NUMBER OF PLUMBING FIXTURES FOR EMPLOYEES AND CUSTOMERS
No. of Personnel/ Customer | Toilet Bowl | Urinal | Lavatory | Showers | |||
Male | Female | Male | Male | Female | Male | Female | |
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Below 30 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
30 to 49 | 1 | 2 | 1 | 2 | 2 | 2 | 2 |
50 to 99 | 2 | 3 | 2 | 3 | 3 | 3 | 3 |
For every additional | |||||||
60 persons | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
5.6.2 Separate clearly-marked toilet facilities for male and female shall be provided.5.7 Changerooms and Lockers
5.6.3 A minimum floor area of 1.20 square meters (12.91 square feet) with a minimum dimension of 0.90 meter (2.95 feet) shall be required for all toilet and bathroom facilities. Clear distance measurements shall be made on all areas and dimensions.
5.6.4 Toilets and bathrooms shall be properly located, lighted, and ventilated. It shall be located where personnel and customers can easily access it.
5.6.5 Proper maintenance, cleaning and disinfecting of toilets and bathrooms shall be done regularly.
5.6.6 Toilet paper and paper holders, soap, soap dispensers, paper towels and other toilet accessories shall be supplied at all times. Paper towels or mechanical hand-drying machine shall be used for hand drying. Mirrors shall be installed in toilet rooms facilities.
5.7.1 The establishment shall provide adequate number of lockers and a sufficient area of changeroom separately for male and female employees.SECTION 6. PRESCRIBED REQUIREMENTS FOR CONSTRUCTION
6.1.1 The policies, plans, standards, and guidelines on building design, construction, use, occupancy and maintenance shall be in accordance with the provisions of the National Building Code of the Philippines (P.D. 1096) and its implementing rules and regulations and other existing local laws and ordinances.6.2 Walls, Partitions and Ceilings
6.1.2 A person or group of persons, or entity who intends to construct, operate, alter, or renovate an establishment covered under these implementing rules and regulations shall first submit the plans and specifications to the local health officer for review and approval. All plans shall be submitted in duplicate copies.
6.1.3 The application for permit to construct, operate, alter or renovate such establishment shall be written on such forms issued by the local health office together with other supporting documents which are necessary for proper review of plans.
6.1.4 The establishment shall be built or renovated in accordance with the approved plans unless the local health officer has given approval of changes in writing. The operator shall notify the local health officer at specific predetermined stages of construction and at the time of its completion and to permit inspection of the establishment during and after construction.
6.1.5 The new establishment or portions of existing establishment that have been altered or renovated shall not be placed in operation until such inspection shows compliance with the requirements of these rules and regulations.
6.2.1 Walls or wall coverings shall not have open spaces or cracks that would provide harborage of vermin.6.3 Windows and Doors
6.2.2 Walls and partitions inside the sanitary and laundry facilities shall be made of smooth and impervious material or coverings, such as ceramic glazed tiles, with a minimum height of two (2) meters (6.56 feet) starting from the floor. All walls that exceed the said height shall be made of impervious, smooth and light-colored material.
6.2.3 Partition walls between water closets shall have a height of at least two (2) meters (6.56 feet) and terminates thirty (30) centimeters (1 foot) above the floor.
6.2.4 All ceilings in the sanitary facilities shall be made of smooth, light colored and non-toxic material.
6.3.1 Rooms which are not provided with artificial ventilation system shall be provided with window/s with opening space of not lesser than ten percent (10 %) of the floor area of the room and which shall open directly to a clear space.6.4 Floors
6.3.2 Windows of toilet rooms shall be so located above eye-level and shall be provided with No. 16-meshscreen unless otherwise air-conditioned.
6.3.3 All doors shall open outward, shall be self-closing and made of easily-cleaned, light-colored, smooth, non-toxic and rust-proofed materials.
6.4.1 All floors shall be constructed of concrete or any impervious, easily cleaned and non-toxic materials.6.5 Lighting
6.4.2 Floors of the laundry area which are subjected to frequent wetting shall have a fairly smooth surface and properly sloped (at least 2 %) towards a drain. Floor drains shall be equipped with a metal strainer or cover.
6.4.3 Floor coverings such as vinyl tiles, wood parquet, linoleum, carpets, or any other similar materials shall be prohibited in the laundry area or in areas subjected to frequent wetting.
6.4.4 There shall be sufficient floor space for comfort and for carrying out duties effectively and efficiently. Working spaces, stairways, aisles, or any passageways shall have at least a dimension of 1.20 meters to permit free unobstructed movement of persons.
6.5.1 All areas in the establishment shall be properly lighted, either by natural or artificial lights, or both.TABLE 2: MINIMUM STANDARDS FOR ILLUMINATION
AREA | MINIMUM ILLUMINATION | |
Hallways, exits, stairway and landing (on floor), elevators, escalators and dining rooms | 20 Foot-candles | 215.2 Lux |
Locker rooms, toilets and bathrooms | 10 Foot-candles | 107.6 Lux |
Kitchens, storage rooms, supply rooms | 20 Foot-candles | 215.2 Lux |
Outdoor pathways | 2 Foot-candles | 21.52 Lux |
Working area where seeing tasks requiring discrimination of fine details under conditions of fair contrast and where the nature of work is very exact and prolonged | 100 Foot-candles | 1076 Lux |
Working area where seeing tasks requiring discrimination of details over prolonged periods of time and under conditions of moderate contrast | 50 Foot-candles | 538 Lux |
Working area where casual seeing tasks not involving discrimination of fine details | 10 Foot-candles | 107.6 Lux |
Working area where rough seeing tasks not requiring critical seeing | 5 Foot-candles | 53.8 Lux |
6.5.2 Supplemental lighting shall be added where the tasks require more light than is required by the general illumination.6.6 Ventilation
6.5.3 Lighting shall be reasonably free from glare and evenly distributed to avoid shadows.
6.5.4 The intensity of the required illumination inside the establishment shall be maintained at a point 76.20 centimeters (30 inches) above the floor.
6.5.5 There shall be provisions of sufficient lighting fixtures on open areas capable of illuminating dark places in the establishment especially at night.
6.5.6 Switches of lighting fixtures shall be conveniently located.
6.5.7 The level of illumination of other areas not otherwise mentioned shall be of such intensifies as may be required by the local health officer concerned as recommended by the sanitary engineer.
6.6.1 An appropriate and efficient natural and/or mechanical ventilation system shall be provided in all areas of the establishment to prevent excessive temperature, moisture, and humidity as well as objectionable odors, fumes and impurities produced by the laundry process. Mechanical device such as an exhaust fan, exhaust duct, air-filtration unit, dehumidifier and an air-conditioning system shall be provided in areas where necessary.6.7 Sound and Vibration
6.6.2 When natural ventilation is provided, rooms intended for use shall be provided with a window or windows with a total free area of openings equal to at least ten percent (10 %) of the floor area of the room and such window shall open directly to a clear space.
6.6.3 In the absence of effective natural ventilation, a mechanical ventilation system shall be provided in places and areas of the establishment that will maintain the temperature between 25ºC to 28ºC and a relative humidity from 40% to 60%. All other ventilation requirements shall be as follows:a) Soiled-Linen Sorting Room. — Provide an exhaust fan with a minimum fan diameter of 25.40 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 6 to 10 air changes per hour) discharged to a clear space without recirculation of used air. The ventilation shall provide an air flow from clean linen area to soiled linen area.6.6.4 Air circulation of the room of the establishment shall be supplied through air inlets arranged, located, and equipped so that the personnel, guests, and visitors are not subjected to air velocities exceeding 1.02 meter per second.
b) Washing and Drying Room. — Provide an exhaust fan with a minimum fan diameter of 15.24 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 2 to 5 air changes per hour).
c) Clean-linen Sorting and Storage Room. — Provide an exhaust fan with a minimum fan diameter of 15.24 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 2 to 5 air changes per hour).
d) Ironing and Mending Room. — Provide an exhaust fan with a minimum fan diameter of 25.40 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 6 to 10 air changes per hour).
e) Chemical Storage and Supply Room. — Provide an exhaust fan with a minimum fan diameter of 25.40 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 6 to 10 air changes per hour).
f) Kitchen and Dining Room. — Provide an exhaust fan or blower with a minimum fan diameter of 25.40 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 2 to 5 air changes per hour).
g) Offices and Study Rooms. — Provide an exhaust fan with a minimum fan diameter of 15.24 centimeters per 35 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 2 to 5 air changes per hour).
h) Toilet and Bathroom. — Provide an exhaust fan with a minimum fan diameter of 15.24 centimeters per 10 cubic meter room volume (or equivalent minimum cubic meter of air per minute at 2 to 5 air changes per hour). Windowless bathrooms shall be provided with mechanical exhaust system that is connected to the light switch.
6.6.5 The ventilation of other areas not otherwise mentioned shall be of such capacity that will be required by the local health officer concerned.
6.7.1 Excessive noise and vibration produced within the establishment shall conform with Chapter XIX — "Nuisances and Offensive Trades" and Chapter VII — "Industrial Hygiene" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations, the Occupational Health and Safety Standards formulated by the Department of Labor and Employment and other existing laws, rules and regulations.SECTION 7. SPECIAL PROVISIONS FOR COMMUNITY LAUNDRY AREA
7.1.1 The area provided for a community laundry shall be at least 500 square meters and located only in places designated under existing zoning laws and ordinances. Where no zoning law or ordinance exists the local health officer concerned shall determine the suitability of the location.7.2 Prescribed Requirements for Construction
7.1.2 The establishment shall not be located in areas prone to flooding and other hazards.
7.1.3 Accessibility of the establishment to national roads and transportation shall be considered.
7.2.1 There shall be an adequate number of stalls provided for each person. The total area to be afforded for stalls shall not be more than forty percent (40 %) of the total community laundry area.SECTION 8. SANITARY REQUIREMENTS FOR LAUNDRY SERVICES
7.2.2 The minimum area for each stall shall be two (2) square meters (21.52 square feet) with no dimension lesser than 1.3 meters.
7.2.3 Each stall shall be divided by partitions having a minimum height of 1.0 meter (3.28 feet) and providing sufficient clearance from the ceiling to facilitate free movement of air within the laundry area.
7.2.4 Each stall shall be provided with two (2) laundry trays/sink equipped with a stopper.
7.2.5 The top of the laundry tray/sink shall be elevated to at least 0.9 meter (2.95 feet) from the floor.
7.2.6 One movable faucet which can be directed to and supply either of the two tray shall be provided. There shall be one hose bibb conveniently placed and located 0.3 meter above the floor level along the side of the stall.
7.2.7 Trench drain with grating cover connected to an approved wastewater disposal system shall be provided for each stall.
7.2.8 There shall be no toilet and bathroom facility that shall open directly towards any laundry stall.
7.2.9 The aisles between laundry stalls shall have a minimum width of 1.5 meters (4.92 feet) to facilitate smooth flow of persons in the laundry area.
7.9.10 The aisles shall be 0.1 meter (0.328 feet) higher than the floorings of the laundry stalls.
8.1.1 The establishment shall be located only in places or areas designated under existing zoning laws and local zoning ordinances. Where no zoning law or ordinance exists the local health officer concerned shall determine the suitability of the location.8.2 Sorting of Linens
8.1.2 The establishment shall be maintained clean and sanitary at all times. Due care shall be employed in proper handling, cleaning, washing, sanitizing, storing and transport of linen and other washable goods in order to prevent infection or contamination.
8.1.3 The establishment shall provide adequate and efficient laundry equipment and facilities. Laundry facilities and equipment shall have a regular maintenance, cleaning, and disinfection.
8.1.4 The laundry operation (collection, sorting, washing, ironing, and folding) shall be done in such a manner so as to produce top quality work in the most efficient manner possible.
8.1.5 All the personnel or workers engaged in the laundry process shall observe and ensure hygienic practices and proper procedures in the laundering of linens and other washable cloths.
8.2.1 There shall be a coding or marking system for sorting, washing, storage, and delivery of linens. The marking or coding system shall be done utilizing color codes, labels, tags, or print on bags or containers.8.3 Linen Bags and Linen Carts
8.2.2 All personnel and worker shall be fully aware and properly informed in the adoption and implementation of this marking or coding system. This marking or coding system when employed shall be made easily and readily visible, identified and understood by persons engage in the processing of linens.
8.2.3 Sorting of linens shall be employed to prevent cross contamination or losses. Sorting of linens shall be done according to the coding or marking system, degree of soilage (heavily-soiled or light-soiled), color and rate of colorfast, size, type of fabric, specified time for washing, or extent or degree and type of contamination.
8.2.4 Sorted linens shall be properly handled during collection with minimum agitation and shaking as possible. Due care must be employed to prevent the contact of soiled linens from any other surface except from the soiled linen bag or washer.
8.3.1 There shall be an exclusive laundry bag or container made of impervious non-toxic, rust-proof, leak-proof and easily cleaned material used to store dirty linens. Small-sized laundry bag or container (not greater than 0.3 cubic meter or about 90 centimeters by 60 centimeters by 50 centimeters) are much preferable than big-sized laundry bag or container or to which it shall fit to an existing laundry chute. Reusable soiled-linen bags or containers shall be cleaned and sterilized after every use.8.4 Laundry Vehicles
8.3.2 Linen carts shall be used for collection and delivery of linen-filled laundry bags which shall be of two types: soiled-linen cart and clean-linen cart. Both carts shall be used for its exclusive purpose.
8.3.3 Linen carts shall be made and constructed with an impervious, easily cleaned and movable, rustproof and non-toxic material. Linen carts shall be enclosed and provided with a tight-fitted lid and shall always be kept close except when placing or retrieving the linen-filled laundry bag.
8.3.4 All linen bags or linen carts shall be replaced with a new one when necessary.
8.3.5 It shall be a routine procedure to have an effective regular maintenance, cleaning and sterilization of every cart. Soiled-linen carts shall be cleaned and sterilized after each day's operation or more frequently when necessary. Clean-linen carts shall be cleaned and sterilized at least three times a week or more frequently when necessary.
8.4.1 Laundry trucks or vehicles shall be enclosed and provided with a tight-fitted door. The inside of the truck used to store the washable goods shall be made of impervious, non-toxic, rust-proof, smooth, leak-proof and easily-cleaned material.8.5 Laundry Rooms
8.4.2 There shall be a separate laundry vehicle used to transport soiled linen from clean linen. Contamination of clean linen shall be prevented.
8.4.3 The place inside the laundry vehicle where the linens are stored shall be separated and isolated from the driver and passenger seats.
8.4.4 There shall be an effective regular maintenance, cleaning and disinfection of every laundry vehicle, with the soiled-linen laundry vehicle done at the end of each day's operation or more frequently when necessary and the lean-linen laundry vehicle done at least three times a week or more frequently when necessary.
8.5.1 There shall be a separate enclosed room for sorting and storing of soiled linens equipped with a separate system for air intake, filtration, and exhaust which shall be discharged to a clear space with a distance conforming to the requirements of the National Building Code of the Philippines.8.6 Laundering Process
8.5.2 The washing and drying room shall be enclosed and unallocated with other rooms and provided with tight-fitted doors and windows. This room shall always be kept closed except during receiving and delivering of laundered linens. Laundry equipment and facilities in contact with linens shall be cleaned and disinfected after each day's operation.
8.6.1 The proper and suitable laundering and ironing instructions recommended and printed in the care label of each garment shall be strictly followed. The international care labeling is shown in Annex I .TABLE 3. COMMON STAIN REMOVAL PROCEDURES
8.6.2 It is preferable to soak first in clean potable water for at least thirty (30) minutes all the soiled linens before the washing process. Rub liquid detergent on badly soiled areas before soaking. Remove stains as early as possible before the application of hot water.
8.6.3 There shall be at least two cycle of sudsing and four cycle of rinsing that shall be employed in the laundering process. All persons using laundry equipment shall follow the manufacturer's directions and guides on the proper use of washing machines.
8.6.4 The prescribed quantity, proper use and appropriate type of detergent shall be applied during the washing process. Avoid using detergent more than the prescribed amount so as not to produce excess suds that will make the rinsing process ineffective.
8.6.5 Bleaching solution, when used, shall be applied to white linens during sudsing cycle when the detergents have liquefied. It shall be important to know the type of bleach that shall be used to a certain type of fabric (e.g. sodium hypochlorite is not safe on silk and wool but slow acting hydrogen peroxide are safe on this type of fabric).
8.6.6 The water used for washing shall be adequate, potable and preferably soft and practically free from dissolved minerals. If possible, the temperature of water shall be adjusted to provide a beneficial effect on the efficiency, of the laundering process; white cottons require hot water; colored fabrics, warm water; and wash-and-wear fabrics, cool water. Washing temperatures shall be defined as follows:a) Hot — Water temperatures higher than 46ºC (115ºF).8.6.7 The laundering process shall be appropriate to provide the maximum stain removal from the type of work being processed. The stain removal technique shall depend on the nature of the stain, the age of the stain, and the process to which the linen is subjected.
b) Warm — Initial water temperature of 30ºC to 45ºC (86ºF to 113ºF); water shall not be irritating to the skin.
c) Cold — Initial water temperature up to 29ºC (84ºF); it shall be the same as the temperature of tap water.
8.6.8 All linens with stains or in need of repair shall be separated and treated. Washed linens containing hard to remove stains shall be treated with an appropriate chemical stain remover and/or applied with a physical removal procedure. The common stain remover for different type of stains shall be as follows:
Type of Stain | Method of Removal |
Blood | Use cold water to sponge or soak the stain. Wash fabric in warm soapy water. |
Chewing Gum | Harden the gum with an ice cube, and rub it until it crumbles away, or use dry-cleaning solvent |
Chocolate or | Scrape-off as much of the stain as possible with a dull cocoa knife. Then wash fabric in warm soapy water. Sponge stubborn stains on white fabric with hydrogen peroxide and rinse thoroughly. |
Fruit | Sponge the stains with cold water as soon as possible. Then wash the fabric. If the stain remains, use bleach on it. Once a fruit stain has been ironed, it probably will not come out. |
Grass | Sponge the stain with alcohol and then wash It. Or wash the stain with detergent and then wash the fabric in hot water. If this does not remove the stain, use a bleach. |
Grease | Rub the stain with detergent and then wash the fabric in hot water. If this does not work, sponge the stain with a cleaning fluid. |
Softdrinks | Sponge the stain with cool water. Dip white clothes into a chlorine bleach solution for 1 minute and then rinse well. Pour glycerine on colored fabrics. Let stand for 30 minutes and rinse with water. |
Ice cream | Sponge the stain with cold water. Then wash the fabric in warm suds. |
8.6.9 There shall be proper training and awareness of counter personnel and technicians of the establishment regarding the identification of stain and the stain removal process.8.7 Drying Process
8.6.10 Bluing, fabric softener, fluorescent brightener, and other additives shall be preferably added to the final rinsing process to improve odor, whiteness and quality of fabric.
8.7.1 The use of automatic controlled extractors shall be preferably used in partial drying to save time, reduce effort, and produce a better result.8.8 Ironing and Finishing Process
8.7.2 The manufacturer's specification on the amount of linen and time required that may be loaded in the tumbler or extractor shall be followed.
8.7.3 A gas, steam, or electric-powered dryer with a temperature not less than 60ºC (140ºF) shall be used and is more preferable than a clothesline in urban areas because of the possibility of contamination due to presence of pollution.
8.8.1 There shall be a separate enclosed mending room used for repairs of damaged articles and provided with adequate trained personnel, necessary equipment, tools and mending supplies.8.9 Clean-linen Storage Room
8.8.2 The finishing process (sorting, ironing, and storing of clean linens) shall be done in an efficient and hygienic manner, which shall protect the linens against contamination.
8.8.3 Ironing shall be used both for aesthetic and disinfection of linens.
8.8.4 Light-colored linens to be ironed shall be at least approximately 10 % moisture by weight which shall be driven off by heat under pressure to produce a smooth and better result in linens. Multi-colored linens or garment's moisture content after wash shall be reduced as much as possible to avoid potential color transfer.
8.8.5 All washed and dried linens which are ironed and those linens which do not require ironing shall be 100 % dry to prevent fungal and other microbial growth. cdtai
8.8.6 Ironing shall be done according to the recommended instruction on the care label of each garment, extent of crumples and wrinkles, type of fabric (for temperature control), size or shape of linens, or according to the needs of the linen room.
8.8.7 Ironing shall be appropriately accomplished in either of various ways such as by using steam iron, flat-work iron, jack-iron press, or manual hand iron or combination of two or more ways as set by the laundry supervisor.
8.8.8 Ironing boards, press boards or any similar boards used for ironing and where linen comes in contact shall be clean and covered by light colored materials to prevent dirt or color transfer.
8.8.9 The folding procedure shall be according to the classification of the linen being processed and the needs of the linen room as set by the laundry supervisor.
8.8.10 Wash-and-wear fabrics may be folded rough-dry or placed in hangers, placed in a clean, impervious, smooth, easily cleaned, non-toxic and rustproof laundry bag or container prior to storage, pick-up or delivery.
8.8.11 There shall be personnel, facilities and equipment provided for the regular testing and inspection to assure that the laundering and disinfecting procedures done are effective and that the laundered linens are clean and free from stains, infectious, contagious, communicable and other type of health-hazard contaminants.
8.8.12 All final products shall be clean, soft, pleasing in appearance, free from stains, discoloration, holes, wear, tear, irritating odors and other contaminants.
8.9.1 Clean-linen shelves shall be cleaned and disinfected frequently and kept free from the accumulation of dust and other contaminants.SECTION 9. SPECIAL PROVISIONS FOR INSTITUTIONS AND OTHER ESTABLISHMENTS WITH LAUNDRY SERVICES AND FACILITIES
8.9.2 All clean-linen closet shall be kept close except during the placing and retrieving of clean linen. It shall be cleaned and disinfected frequently and kept free from accumulation of dust and other contaminants.
8.9.3 Storage rooms of linens shall be enclosed and provided with tight fitted doors.
8.9.4 There shall be regular and effective disinfecting procedures of storage rooms at least once a week done by trained personnel provided with adequate and effective disinfectants and disinfecting equipment.
8.9.5 Tables, racks and other surfaces or areas which comes in contact with clean linens shall be made of impervious, smooth, easily cleaned, non-toxic and rustproof material. It shall be cleaned and disinfected regularly at the end of each day's operation and in times of possible contamination.
9.1.1 Linen Supply9.2 Laundry from Hotels, Motels, Lodging Houses, Resorts, Massage Clinics, and other Similar Establishments
a) The linen service of the hospital or institution shall maintain an adequate supply of clean linen to meet the needs of the facility.
b) The minimum number of clothes and linens per cycle for a single bed in a hospital, or any medical facility shall be; two (2) pieces of bed sheets, two (2) pieces of pillow cases, two (2) pieces of pillow cover, two (2) pieces of pillows, a piece of blanket, a piece of pants, a piece of camisa, a piece of towelette, and a piece of bath towel.
c) There shall be at least six (6) cycle capacity of clothes and linens per bed in the hospital or any medical facility. one (1) cycle is for the stock initially used by patients in the ward; one (1) cycle is prorated, one (1) cycle is for emergency use; one (1) cycle is washed in the laundry; and three (3) cycles are in the stock room.
d) There shall also be a minimum of six (6) cycle of specialized linens and clothes (such as ICU gowns, OR gowns, RR gowns, eyesheet, baby dresses, diapers, tray linings, flannel, draw sheets, etc.) depending upon the requirements for a certain category of the hospital (primary, secondary, or tertiary).
e) The changing of linens for beds and clothing of patient shall be based on existing regulation of the hospital or institution, or upon the request of the patient or his/her guardian.
9.1.2 Sorting of Linens
a) The hospital or institution shall adopt a coding or marking system for sorting, washing, storage and delivery, which may depend upon the following considerations: the place where the soiled linens are first collected; the type and degree of soilage or contamination of the soiled linen; the color and rate of discoloration of the linens; the size and density of the linens; the type of fabric used; and all other factors that may be common and frequent in hospitals and health-related institutions.
b) All soiled linen from different areas of the hospital or institution shall be clearly labeled and identified and suitable precautions in handling and processing shall be taken into account especially those linen contaminated with infectious microorganisms.
9.1.3 Collection and Transport of Linen
a) The soiled linens shall be collected in-situ, sorted as little as possible and shall be placed directly inside a marked or coded, clean, uncontaminated, impervious, non-toxic, leak-proof and rustproof laundry bag or container.
b) As much as possible, pressing of the bag shall be avoided to prevent expelling of air coming from the bag.
c) The soiled laundry bag or container shall always be kept tightly closed, using a disposable adhesive tape. It shall be open only during placing and removing of the soiled linens.
d) The quantity of soiled linens to be placed in the laundry bag or container shall not exceed the 2/3 full capacity of the laundry bag or container.
e) The collected laundry bags may be transported to the laundry area by using the soiled-linen carts or through the linen chute provided for each floor. All soiled-linen laundry bag shall be of appropriate size to fit inside a laundry chute.
f) There shall be no soiled linens, soiled-linen laundry bag or container, or soiled-linen cart which shall enter or pass through clean linen processing or storage area. Otherwise, there shall be no clean linen, clean-linen laundry bag or container, or clean-linen laundry cart which shall enter or pass through soiled-living linen processing area.
g) All linen-chute doors shall be tight-fitted, self-closing, and located in separate, well-ventilated, fireproof rooms away from corridors, food preparation rooms, wards, and other uncontaminated area.
h) Linen chutes shall be disinfected regularly. One of the procedures is by using a small pressurized spray tank with pump fitted with a hose of sufficient length which are able to reach the distance of about 6 meters (20 feet). The tank is filled with a germicide such as a non-corrosive diluted two percent (2%) orthophenolic solution which shall be sprayed perceptibly until all the surface becomes wet.
i) The bag or container containing the soiled linen shall be kept inside the room until the room-to-room collection schedule.
j) Soiled linens that are not properly contained in a laundry bag shall not be directly placed or transported down through the linen chute.
k) The soiled-linen cart shall be enclosed with a tight-fitted closing lid to prevent the possible dispersion and spread of contaminants to other areas during collection and transport of soiled-linen bag.
l) There shall be a selected route in the transport of soiled linen which shall be away from critical nursing areas, food service areas and other clean and uncontaminated places in order to prevent microbial air contamination.
9.1.4 Special Handling of Contaminated Linen
a) A suitable procedure shall be developed in coordination with the hospital's infection control committee on the proper handling, collection, transport, and processing of bio-hazard (isolation) linen.
b) Linens from the emergency room, operating room, delivery room, nursery, isolation ward, communicable disease ward, surgery room, intensive care unit, laboratories and other rooms and areas which are possibly contaminated with contagious or communicable disease shall be separated and isolated from other linens.
c) Linens coming from such areas shall be placed first in a water soluble linen bag before placing it in a soiled-linen bag. The water soluble linen bag shall be washed together with the infected linens without pre-sorting.
d) Such linens shall be sterilized or subjected into the washing process utilizing hot water for at least 25 minutes in order to kill all of the microorganisms present in the linen. It shall be washed separately from other linens.
e) The method of disinfection or sterilization to be used in linens shall be effective and appropriate to the type of microorganism that it will eradicate, the required time of contact, the pH and temperature of water or medium to be used, the concentration of the disinfectant, the presence of extraneous materials, the degree of infection or contamination.
f) Condemnation or disposal of linens shall be based on the duration of time the linen was used [usually six (6) months of continuous use], degree and type of stains or contamination, wear and tear, discoloration, and appearance.
9.1.5 Contracting Out Laundry Services
a) All hospitals and other health-related institutions contracting out their laundry services shall follow all the pertinent provisions outlined herein and all other implementing rules and regulations of the Code on Sanitation of the Philippines (P.D. 856).
b) Laundry service contractors shall handle and process linens from hospitals and other health-related institutions separately from linens coming from other establishments.
c) All laundry equipment, facilities and mode of transport which comes in contact with linens from hospital and health-related institutions shall be cleaned and sterilized first before the processing of linens coming from a different source.
9.2.1 Laundry from hotels, motels, lodging houses, resorts, massage clinics, and other similar establishments shall conform with the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations.SECTION 10. SPECIAL PROVISIONS FOR COMMERCIAL LAUNDRY
9.2.2 The linen service shall provide an adequate and uninterrupted supply of clean linen to meet the needs of the institutional establishment.
9.2.3 There shall be separation of linens into different categories so as to minimize sorting and prevent cross contamination such as those coming from:a) Food service areas such as kitchen, dining room, restaurant, bar, and other similar place;9.2.4 Laundry contractors servicing such establishments shall conform to the pertinent provisions outlined herein and all other implementing rules and regulations of the Code on Sanitation of the Philippines (P.D. 856).
b) Guest rooms; and
c) Uniforms, clothing, and personal linen of employees and guests.
10.1.1 Laundry services specializing with the diapers for babies shall handle, sort, transport, launder and store such linens separately from other linens.10.2 Linen-Supply Laundry Service
10.1.2 Washing and sterilizing procedures shall be effective to ensure the complete removal of soil waste, microorganisms, and other types of contaminant, which may remain in the diaper. cdll
10.1.3 The establishment shall use detergents and disinfectants which are strong enough and effective yet shall not cause irritation of babies' tender skin.
10.1.4 There shall be a continuous supply of diapers on a regular schedule and the diaper laundry contractor shall avoid deprivation of supply to customers of such items.
10.2.1 The establishment shall provide continuous and regular delivery schedule of clean and uncontaminated linens based on the client requirements.10.3 Laundromats
10.2.2 There shall be separate laundering of uniforms from offices and uniforms coming from hospitals and health-related institutions. The prevention of cross contamination between such linens shall be prevented.
10.2.3 The establishment shall provide separate handling, sorting, transport, laundering, and storage of linens and other materials used for cleaning purposes (e.g. mops, rags, mats, shop towels, etc.) from uniforms and other clothes worn by workers and employees.
10.2.4 The establishment shall adopt the most effective and feasible laundry process (e.g. the use of dry cleaning procedure for linens with great amounts of oils and grease, etc.) which shall be applicable to different types of soilage of linens.
10.2.5 There shall be additional equipment for the entrapment of oils, grease, other petroleum materials and coarse dirt or solids for an efficient wastewater treatment system.
10.2.6 Linens which shall be subject to dry-cleaning procedures shall conform to pertinent provisions of Sub-section 10.4 of these implementing rules and regulations.
10.2.7 Linens which are not pleasing in appearance such as those with unremovable stains, discolored, worn-out or torn-out garments shall be discarded, condemned, recycled or otherwise disposed of, in accordance with Chapter XVIII — "Refuse Disposal" of the Code on Sanitation of the Philippines (P.D. 856) and its implementing rules and regulations.
10.3.1 There shall be an efficient and adequate number of laundry equipment and facilities provided in the establishment.10.4 Dry Cleaning Laundry Service
10.3.2 The complete laundry cycle done by the laundry machine operation shall be effectively clean without any visible sign of soilage or contamination. The drying process shall attain a 100 % dryness of all linens.
10.3.3 There shall be adequate number of personnel to entertain and attend to customers during the processing of his/her clothes and linens, for payment of the corresponding fee, and for security purposes.
10.3.4 There shall be a waiting lounge of adequate space and equipped with sufficient number of seats provided to all customers.
10.3.5 The loss or exchange of clothes or linens between customers shall be prevented.
10.3.6 Defective and inefficient laundry machines shall be removed and repaired or replaced with functional laundry machines.
10.4.1 An effective and suitable dry cleaning laundry procedure to provide clean garments and prevent damage/s shall be performed to conform to the type of fabric, designs and coloring materials of each garment.SECTION 11. HEALTH AND SAFETY PROVISION
10.4.2 There shall be an initial test before a linen or garment is subjected to the dry cleaning process such as test for color transfer, discoloration, or dye bleeding and other necessary tests.
10.4.3 It shall be necessary to use proper classification and specified duration of dry cleaning cycle, separation of dark-colored and light-colored garments, and degree of soilage for garments.
10.4.4 Finished linens or garments shall not have any chemical odor or residue retained before delivery to customers.
10.4.5 The establishment shall have adequate number of trained personnel, facilities and equipment for an efficient operation of the dry cleaning laundry process.
10.4.6 The operator of the establishment shall perform a preventive maintenance and weekly monitoring of the dry cleaning machines and other similar equipment as recommended or required by the equipment's manufacturer including the record keeping of such maintenance operations. (The outlined suggested maintenance procedures, and schedules for individual parts that are common to most dry cleaning equipment are given in Annex I).
10.4.7 Dry cleaning machines shall be tested for safety and certified by a nationally recognized testing laboratory. It shall meet the minimum environmental standards.
10.4.8 Dry cleaning machines and other similar equipment shall be equipped with a spill containment system. Solvent storage containers shall be located around and within a spill containment area.
10.4.9 The entire dryer of the dry cleaning laundry process shall be vented through a carbon adsorber or equally effective control device and shall be regularly replaced (when the residue from the diatomaceous earth filter contains more than 25 kilogram of solvent per 100 kilogram of waste filter material).
10.4.10 Laundry establishments shall perform vapor and liquid leak detection tests weekly or as frequent as necessary and when such need arises as detected by a leak detection device or by a common sight, smell, or sound.
10.4.11 The establishment shall be provided with adequate number and effective dry cleaning chemical vapor leak detection device. The dry cleaning chemical vapor leak detection device shall pass the minimum standards required by a nationally recognized testing laboratory.
10.4.12 During emergencies, leaks shall be controlled and contained as early as possible. There shall be preventive procedures and awareness program conducted by trained personnel.
10.4.13 Laundry chemicals which are proven risk to health and environment shall be phased-out in accordance with health and environmental laws, rules and regulations.
10.4.14 Discharge of solvents or dry cleaning chemicals and wastes through public sewerage or drainage system shall be prohibited. It shall be disposed of, irrespective of quantity, as hazardous waste, which shall be in accordance with the laws and regulations formulated by the Department of Environment and Natural Resources and other existing national and local laws, rules and regulations.
10.4.15 The Threshold Limit Value of solvents or dry cleaning chemicals shall conform to the Occupational Safety and Health Standards formulated by the Department of Labor and Employment.
11.1 The health, safety and comfort of customers and employees shall be preserved and considered in the working environment.TABLE 8. MEDICINES **
11.2 Linens from hospitals and other health-related institutions shall be handled, sorted, laundered and transported exclusively and separately from linens coming from other sources.
11.3 There shall be a complete separation and laundering of linens for each establishment or source.
11.4 The establishment shall provide the minimum type and quantity of medicines, medical supplies, equipment and services for emergency purposes as follows:
MEDICINES | NUMBER OF WORKERS | |||||
1 to 50 | 51 to 99 | 100 to 199 | 200 to 600 | 601 to 2000 | 2001 & up | |
Topical Antiseptic, cc. | 60 | 60 | 60 | 120 | 240 | 240 |
70% Isopropyl Alcohol, cc. | 240 | 240 | 240 | 240 | 500 | 500 |
Aromatic Spirit of Ammonia, cc. | 30 | 30 | 30 | 30 | 30 | 30 |
Toothache drops, cc. | 15 | 15 | 30 | 30 | 30 | 30 |
Hydrogen Peroxide Solution, cc. | 120 | 120 | 120 | 240 | 240 | 240 |
Burn Ointment, tube | - | - | 1 | 1 | 1 | 1 |
Analgesic/Antipyretic tablets | 10 | 10 | 10 | 20 | 30 | 40 |
Anti-histaminic tablets | - | - | 10 | 20 | 30 | 40 |
Antacid tablets | 10 | 10 | 10 | 20 | 30 | 40 |
Anti-diarrhea tablets | 10 | 10 | 10 | 20 | 30 | 40 |
Anti-spasmodic tablets | - | - | 10 | 20 | 30 | 40 |
Anti-hypertensive tablets | - | - | 10 | 20 | 30 | 40 |
Coronary vasodilator tablets | - | - | 10 | 20 | 30 | 40 |
Anti-asthma tablets | - | - | 10 | 10 | 20 | 20 |
Anti-hemorrhage tablets | - | - | 10 | 10 | 20 | 20 |
MEDICAL SUPPLIES/EQUIPMENT | NUMBER OF WORKERS | |||||
1 to 50 | 51 to 99 | 100 to 199 | 200 to 600 | 601 to 2000 | 2001 & up | |
First Aid Pamphlet | 1 | 1 | 1 | 1 | 1 | 1 |
First Aid Box | 1 | 1 | 1 | 1 | 1 | 1 |
Thermometer | 1 | 1 | 1 | 1 | 2 | 2 |
Stethoscope | - | - | 1 | 1 | 1 | 1 |
Sphygmomanometer | - | - | 1 | 1 | 1 |
|
Sterilized Gauze Pads | 5 | 5 | 5 | 10 | 20 | 20 |
Gauze bandages, roll | 1 | 1 | 1 | 1 | 2 | 2 |
Adhesive tape roll | 1 | 1 | 1 | 1 | 1 | 1 |
Absorbent cotton | * | * | * | * | * | * |
Bandage Scissors | 1 | 1 | 1 | 1 | 1 | 1 |
Triangular Bandage | - | 1 | 1 | 1 | 2 | 2 |
Safety Pins | - | * | * | * |
| * |
Wooden Tongue Depressors | - | 100 | 100 | 100 | 100 | 100 |
Hot Water Bag | 1 | 1 | 1 | 1 | 1 | 1 |
Ice Bag | 1 | 1 | 1 | 1 | 1 | 1 |
Disposable Hypodermic Syringes w/ needles, 2.5 cc. | - | 10 | 10 | 10 | 10 | 20 |
Rubber Torniquet | 1 | 1 | 1 | 1 | 1 | 1 |
Venoclysis set (IV tubing, butterfly) | - | 1 | 1 | 2 | 2 | 2 |
Minor Surgical Instruments | - | - | * | * | * | * |
Forceps | - | * | * | * | * | * |
Sterilizer | - | - | - | - | 1 | 1 |
Waste Pail | 1 | 1 | 1 | 1 | 1 | 1 |
Soap, Cake | * | * | * | * | * | * |
Linens | - | - | - | * | * | * |
Bed | - | - | - | 1 | 1 | 1 |
Stretcher | - | - | - | 1 | 1 | 1 |
Cabinet for medicines and supplies | - | - | 1 | 1 | 1 | 1 |
Examining Table | - | - | - | 1 | 1 | 1 |
MEDICINES FACILITY | NUMBER OF WORKERS | |||||
1 to 50 | 51 to 99 | 100 to 199 | 200 to 600 | 601 to 2000 | 2001 & up | |
|
|
|
|
|
|
|
Treatment room | - | 1 | 1 | 1 | - | - |
Emergency Clinic | - | - | - | - | 1 | 1 |
Dental Clinic | - | - | - | - | - | 1 |
12.3.1 The local health officer or the chief of the sanitation division/section/unit of the local health office, as the case may be, shall issue a mission order (EHS Form No. 112) for every sanitation inspection that will be conducted by the sanitary engineer/sanitation inspector.12.4 Uniform of Sanitation Inspector and Aids to Inspections
12.3.2 The mission order must contain the date, mission order number and series, the name of the inspector and the I.D. number, the business name, address, category of establishment to be inspected and the scheduled dates of inspection. This must be shown to the operator of the establishment before any inspection is conducted. The immediate supervisor of the inspector shall monitor the enforcement of the mission order.
12.3.3 Sanitary inspection conducted without a mission order is prohibited.
12.3.4 The operator of the establishment shall report to the local health officer or chief of sanitation division/section/unit any unauthorized inspection that was conducted.
12.4.1 The sanitation inspector shall wear the prescribed uniform of the office with the proper identification card while conducting the inspection.12.5 Frequency of Inspection
12.4.2 He shall likewise bring all the equipment and supplies needed in the inspection such as the inspection forms, clipboards, thermometers, flashlight, measuring tape, camera, light meter, water pressure gauge, chlorine residual and pH comparator kits, blacklight, food and drink sampling kit, copy of the sanitation laws, regulations, standards and other reference materials needed in the inspection.
12.5.1 The inspection shall be conducted at least once every three months.
12.6.1 The sanitary engineer/sanitation inspector shall keep a record of all his inspections or evaluation reports in an inspection form (EHS Form No. 103-B).
12.6.2 The sanitary engineer/sanitation inspector shall furnish the original of such report to the operator of the establishment.
12.6.3 Demerits entered in the appropriate column of the inspection form shall indicate that the item does not conform to the requirements of these regulations.a. The inspection form has twenty (20) items. Non-complying items are indicated with a (X). Every such item is weighted with a demerit of five (5). The rating of the establishment is therefore 100 less (number of demerits x 5). The result is expressed as a percentage (%) rating.
a. The percentage rating has an equivalent sanitation standard as follows:
PERCENTAGE RATING | SANITATION STANDARD | COLOR CODE |
90% — 100% | Excellent | Luminous Green |
70% — 89% | Very Satisfactory | Luminous Yellow |
50% — 69% | Satisfactory | Luminous Red |
b. Establishments with percentage rating below 50% shall be recommended for suspension of operation until compliance.12.6.5 The average sanitation standard of every establishment shall be evaluated by the local health officer/chief of sanitation division/section/unit every end of the year to determine its improvement/maintenance of rating.
c. Sanitation Standard Rating Sticker (SSRS) (EHS Form No. 104-A to 104-C) shall be posted in a conspicuous part of the establishment, preferably at the door, for guidance of the customers. It shall be updated once every three (3) months, unless revoked earlier.
a) The recommended corrective measures shall be specific in nature for the easy understanding and compliance of the operator of the establishment.12.7.2 The sanitary engineer/sanitation inspector who conducted the inspection shall likewise prepare a sanitary order (EHS Form No. 107) for approval by the local health officer or chief of the sanitation division/section/unit.
b) Reasonable period for compliance or grace period shall be inclusive of Saturdays, Sundays and holidays.
i. If the owner of the establishment needs additional time to comply with the first sanitary order, he shall request the local health officer in writing prior to the expiration of the said sanitary order, for an extension of the grace period. The local health officer, upon the recommendation of the sanitary engineer/sanitation inspector who conducted the inspection, shall act on such request.12.10 Revocation of Permit
ii. Notice of Hearing (EHS Form No. 118). The local health officer shall call the operator to show cause, at a time and place stated in the notice, why the permit issued in respect of the establishment shall not be revoked.
12.13.1 Sanitary inspection shall be conducted by officials in accordance with Section 12, Sub-section 12.3 of these implementing rules and regulations.12.14 Hearings. — The local health authority may conduct hearings regarding erring establishments to include appeals from establishments. The decision of the local health authority shall be deemed final and executory.
12.13.2 Sanitary inspections shall be done preferably during the time when the establishment is in operation.
a) There shall be a weekly check of solvent vapor leaks. It shall be done more efficiently by using electronic vapor detector. It shall be important to check gaskets in the loading door of the machine or the recovery tumbler, at these can be a major source of leaks.2. Heating and Condensing Coils. — It is necessary to unbolt the plates of the heating and condensing coils in the recovery tumblers in order to clean them. It shall be done according to the manufacturer's instructions.
b) It is much preferable to always use graphite when lubricating bearings in the washer or recovery tumbler. Graphite is conductive and can disperse the electrical charge (resulting from static electricity) throughout the metal parts of the machine. The instructions for the frequency of lubrication shall be based upon the manufacturers specifications.
c) Dampers in recovery tumblers shall function properly in order to attain an efficient drying/recovery operation. Inlet and exhaust dampers shall be properly sealed to avoid solvent vapor leaks coming from the exclaimer. Inspect damper gasket seals and replace immediately if necessary. Leaks coming from the inlet and exhaust dampers can be checked by an electronic halogen detector and adjusts tension springs. The leaks found in exhaust dampers can also be checked by using a plastic bag with an elastic neck and placing it in the damper outlet and seeing the plastic bag inflates during the recovery cycle. In let and exhaust damper shall need to be inspected on a monthly basis.
d) Debris such as pins, may entangle in the perforation of the wheel so it shall be checked on a daily basis.
e) Check and adjusts the tension of the transmission belts monthly, according to the manufacturer's instructions.
a) Check the fins of the heating and condensing coil for lint. Since the air flows over the condensing coil first, these fins usually catch most of the lint before getting into the lint bag or foam filter. Brush the coil with a stiff brush or use an industrial vacuum to remove the residual lint in the coils. If the lint are hard and cannot be removed by this method use compressed air to dislodge the lint then vacuum the residue. Remember to wear safety goggles whenever you use compressed air above 30 psi.3. Button Trap
b) If the lint bag functions efficiently, the fins may need to be cleaned at least once or twice a week. If the fins in the dry-to-dry machines have accumulated heavy lint, check the heating coils for lint as well.
c) It is necessary to clean thoroughly the coils once or twice a year. This can be done by blowing it with air, or you may use steam gun if you are near to the spotting board.
d) It shall be required that refrigerated condensers in dry-to-dry, no vent machines be checked on a weekly basis to make sure the temperature of the solvent air stream on the outlet side of the refrigerated condenser is equal or less than 45ºF. Record the temperature in your Monthly Maintenance and Solvent Log.
a) The button trap lid and strainer shall be inspected regularly. The strainer shall be cleaned daily and the lid shall be checked for solvent vapor leaks with an electronic halogen leak detector once a week.4. Fans. — Fans shall be cleaned of lint and lubricated yearly. The blade of the fan shall be firmly tightened onto the shaft of the motor.
b) Accumulated lint in the solvent level sensor shall be removed weekly.
c) Magnets may be placed in the button trap strainer to pick up metallic materials such as pins.
a) Strainers of pumps shall be cleaned at least once a week.6. Lint Trap
b) There shall be a periodic check of the pump gasket. Replace the pump gasket when it starts showing signs of wear or when the electronic halogen detector indicates vapor leak.
c) The impeller shall be checked at least once a year for accumulated debris.
d) Pumps equipped with check valve in the suction line shall be inspected daily. Replace the check valve if necessary.
a) The lint trap, or lint filter, which is located in the air flow system shall be brushed on a daily basis. The front of the filter and the duct passageway shall be checked for lint. Lint can build up and restrict the airflow in the duct. It can also absorb and hold moisture, causing a mildew odor on garments.
b) The lint filter shall be cleaned weekly. Never run the machine or recovery tumbler without a lint filter, a second lint filter shall need to be available.
c) Machines equipped with heat sensor probes, which are usually found under or behind the lint filter, shall be checked daily for lint accumulation.
d) The lint filter compartment door shall be checked weekly for solvent vapor leaks using electronic halogen leak detector. This inspection shall be performed during the cycle operation.
a. Disc Filters. — Maintaining the disc-type filters shall require to follow the operating manual for spinning intervals. Opening the filter housing is not necessary. Cleaning the filters depends on the filter pressure buildup or upon the manufacturer's instruction of specific number of cleaning cycles. The filter housing seals and drain pipe shall be checked weekly for vapor leaks.2. Still or Muck Cooker. — Stills and muck cookers function to distillate. Since distillation is conducted at high temperatures, the potential for solvent vapor leaks into the plant atmosphere is great. There shall be a weekly inspection of solvent vapor leaks with an electronic halogen leak detector especially around the seals and gaskets of the distillation equipment. It shall be practiced to have a spare still or cooker opening door gasket in handy.
b. Cartridge Filters
— It shall be important to check the filter pressure daily to make sure that it does not exceed the manufacturer's standards.
— The standard-sized cartridges shall be changed after approximately 1,000 pounds of cleaning per cartridge, depending on the filter pressure. Adsorptive cartridges shall be changed after 2,000 pounds of cleaning. Protective gear, such as an organic vapor respirator, goggles, and gloves, shall be worn during the process. The cartridges shall be drained overnight and hung at a time when no other plant personnel are present.
— When changing cartridges, make sure that the gaskets between the cartridge canisters are placed and seated properly. Misplaced, worn-out, and damage gaskets can allow soil to leak out.
— This shall be an early morning routine (before machine is started). This will allow the air to mix in the filter housing. Many filters have built-in system for this function.
a) Stills with exposed heating coils shall be checked for lint buildup at least twice a year. Dirt and lint can buildup on the condensing coil and retain moisture, which becomes acidic and cause tiny pin holes to form in the coil.4. All Stills. — Steam coils, unexposed still coils, and electric heated stills shall be cleaned whenever the rate of distillation slows down or stops due to lack of heat transfer from the heat source to the solvent. Because these stills vaporize the solvent, they can leave behind oils, dyes, and other constituents.
b) To clean the coils, remove the still cover and rinse with water. Make sure that the water is drained completely before distilling. Light brushing in the coil may be done to remove lint buildup have hardened on the coils.
c) Some boilovers may be caused by leaky coil dripping water back into the still. You can check for leaks by cleaning the coil and turning on the inlet water valve and closing the outlet water valve.
a) Drain the solvent and water by removing the drain plug, which is located on the bottom of the separators. Separators having removable top can be seen directly on the base for any buildup.
b) Flush the separator with water. Before flushing, be sure to lock the drain line that goes to your base tank using a cork or stopper.
c) Use a bent coat hanger or something similar to check for lint buildup in either the solvent or water drain lines.
d) Check vent lines for blockage. Sealed-type unit can be checked from the outside.
e) Flush water to the separator to remove any sediment on the bottom. Be sure to block off your solvent return line to the base tank.
f) After the cleaning, pour enough solvent into the separator so it will be even with the level of the solvent outlet line going to the base of the tank, along with a small amount of water. Be sure to pour the water into the middle of the separator — not between the solvent outlet line and the baffle closest to it.
Frequency | Maintenance Procedure | Component |
|
|
|
Daily (or before saturation) | Remove tangled pins or other debris. Check filter pressure, bleed air from filter housing. | Cylinder Filters |
| Check the refrigerant sight-glass for bubbles. Clean air filters in air stream. | Add-on Refrigerated Condenser |
| Check appearance of perc and water layers. | Water Separator |
| Clean strainer. | Button Trap |
| Check valve (if any). | Pump |
| Clean | Lint Filters |
| Desorb. Clean air flow filter | Carbon Adsorber |
|
|
|
Weekly | Check for leaks in door gaskets. | Cylinder |
| Check for vapor leaks. Clean solvent level sensor. | Button Trap |
| Clean strainer. | Pump |
| Dry clean lint filter or bag. | Lint Filter |
| Check perc vapor leaks. | Filters |
| Check perc vapor leaks during distillation. | Still or Cooker |
| Clean water separator. Clean perc vapor leaks. | Water Separator |
| Measure temperature of exhausts from condenser coil. | Add-on Refrigerated Condenser |
| Measure perc concentration in air exhausts duct. | Carbon Absorber |
|
|
|
Monthly | Check recovery unit dampers. If needed, adjust transmission belt and check for condition. | Cylinder |
| Check fins for lint (in recovery tumbler units). | Heating and Cooling Coils |
| Inspection impeller. | Pump |
| Check condensing coils. | Still or Cooker |
| Check vents for cloggings. | Water Separator |
| Check refrigerant coil for lint buildup. | Add-on Refrigerated Condenser |
| Check for leaks in gaskets and duct works. | Carbon Adsorber |
|
|
|
Yearly | Clean heating and cooling coils and fins by steam or compressed air. | Heating and Cooling Coils |
| Lubricate and check for lint buildup. | Fans |
| Clean heating and condensing coils and check for leakage. | Still or Cooker |
| Clean refrigerant coils. | Add-on Refrigerated Condenser |