Vol. 410, No. 20325, 16 August 1999
Regulation Gazette, No. 6592
No. R. 926
GOVERNMENT NOTICE
DEPARTMENT OF LABOUR
OCCUPATIONAL HEALTH AND SAFETY ACT, 1993 (ACT NO. 85 OF 1993)
DRAFT AMENDED ASBESTOS REGULATIONS
The Minister of Labour intends, in terms of section 43 of the Occupational Health and Safety Act, 1993, (Act No. 85 of 1993), on the recommendation of the Advisory Council for Occupational Health and Safety, to make the regulations contained in the Schedule.
Interested persons are invited.to submit any substantiated comments or representations on the proposed regulations to the Director General of Labour, Private Bag X117, Pretoria, 0001 (for the attention of the Chief Director: Occupational Health and Safety), within 90 days of the date of publication of this notice.
M M S MDLADLANA
MINISTER OF LABOUR
SCHEDULE
DRAFT AMENDED ASBESTOS REGULATIONS 1999
DEFINITION:
1. In these regulations "the Act" means the Occupational Health and Safety Act, 1993 (Act No. 85 of 1993), and any expression to which a meaning has been assigned in the Act shall have the meaning so assigned and, unless the text otherwise indicates
"action level" means a time weighted airborne concentration of a substance in a workplac~ that is distinctly below the occupational exposure limit for that substance, and at or above which level certain prescribed preventive measures must be taken;
"action level for asbestos" means an action level of 0,1 regulated asbestos fibres per millilitre of air, measured according to MDHS 39/4;
"annexure" means an annexure to these regulations;
"approved asbestos contractor" means a specialist mandatory or employer conducting demolition work, who is approved by the chief inspector;
"approved inspection authority" means an inspection authority approved by the chief inspector for the monitoring of asbestos concentrations in the air;
"asbestos" means any of the following minerals:
Amosite
Chrysotile
Crocidolite
Fibrous actinolite
Fibrous anthophyllite
Fibrous tremolite
and any mixture containing any of these minerals;
"asbestos dust" means airborne or settled dust, which contains or is likely to contain regulated asbestos fibres;
"demolition work" includes demolition, alteration, stripping, removing, repair or high-pressure water jetting of any structure containing asbestos lagging or insulation or any products containing asbestos, or gleaning any spilt asbestos or products containing asbestos, but excluding work performed on the fabric of a workplace, building, plant or premises;
"EH 42" means the Guidance Note EH 42 of the Health and Safety Executive of the United Kingdom: Monitoring Strategies for Toxic Substances, 1989 HSE ISBN 0 11885412 7, as revised from time to time;
"exposed" means exposed to airborne regulated asbestos fibres whilst at the workplace, and "exposure" has a corresponding meaning;
"IOHSA" means the Institute for Occupational Hygienists of South Africa;
"MDHS 39/4" means the Methods for the Determination of Hazardous Substances 39/4 of the Health and Safety Executive of the United Kingdom: Asbestos fibres in air, sampling and evaluation by phase contrast microscopy (PCM) under the Control of Asbestos at Work Regulations, 1995 HSE ISBN 0 7176 0913 8, as revised from time to time;
"MDHS 77" means the Methods for the Determination of Hazardous Substances 77 of the Health and Safety Executive of the United Kingdom: Asbestos in bulk material, sampling and identification by polarised light microscopy (PLM), 1994 HSE ISBN 0 11 751 384 9 as revised from time to time;
"measurement programme" means a programme according to the monitoring strategy as contemplated in EH 42;
"monitoring" means the planning and carrying out of a measurement programme and the recording of the results thereof;
"OESSM" means the Occupational Exposure Sampling Strategy Manual, published by the National Institute for Occupational Safety and Health (NIOSH), Publication No. 77-173 of 1977, United States of America: Department of Health, Education and Welfare;
"OEL" or "occupational exposure limit" means a limit value set by the Minister for a stress factor in the workplace as revised from time to time by notice in the Government Gazette;
"occupational exposure limit for asbestos" means an occupational exposure limit of 0,2 regulated asbestos fibres per milliliter of air averaged over any continuous period of four hours measured in accordance with MDHS 39/4;
"provincial director" means the provincial director as defined in regulation 1 of the General Administrative Regulations;
"raw" means not yet processed;
"regulated asbestos fibre" means a particle of asbestos with a length-to-diameter ratio greater than 3 to 1, a length greater than 5 micrometres and a diameter less than 3 micrometres;
"respiratory protective equipment" means a device which is worn over at least the mouth and nose to prevent the inhalation of air which is not safe, and which is of a type or conforms to a standard approved by the Minister;
"respirator zone" means an area where the concentration of airborne regulated asbestos fibres exceeds the OEL for asbestos, without the use of respiratory protective equipment;
"SABS 0228" means the Code of Practice for the Identification and Classification of Dangerous Substances and Goods, SABS 0228, published by the South African Bureau of Standards (SABS);
"SABS 0229" means the Code of Practice for Packaging of Dangerous Goods for Road and Rail Transportation in South Africa, SABS 0229, published by the South African Bureau of Standards (SABS);
"short-term exposure limit" means the concentration to which workers can be exposed continuously for a short period of time, which is a 10-minute Time-Weighted Average (TWA) exposure for asbestos, which should not be exceeded at any time during the working day even if the 4-hour TWA is within the OEL-TWA;
"short term exposure limit for asbestos" means an exposure limit of 0,6 regulated asbestos fibres per millilitre of air averaged over any 10 minutes.
SCOPE OF APPLICATION
2. (1) Subject to the provisions of subregulation, these regulations shall apply to all persons who carry out work at a workplace which may expose any person to the inhalation of asbestos fibres in raw mineral form or asbestos fibres which are or were present in any substance processed at that workplace
(2) The provisions of regulations 4(1), 4(2), 4(3), 4(4), 4(5), 6, 7 and 8 shall not apply in the case of-
NOTIFICATION OF ASBESTOS WORK
3. No employer shall carry out any asbestos-related work unless he or she has notified the provincial director in writing thereof prior to the commencement of such work.
INFORMATION AND TRAINING
4. (1) An employer shall, before any employee is exposed or may be exposed, after consultation with the health and safety committee established for that section of the workplace, ensure that the employee is adequately and comprehensively informed and trained, on both practical aspects and theoretical knowledge, with regard to-
(2) Refresher training must be given on aspects stipulated in subregulation (1) at least every year or at intervals as may be recommended by the health and safety committee: Provided that training should be given more frequently if-
(3) The training should be provided by somebody who is competent in doing so and who has adequate personal practical experience and theoretical knowledge of all aspects of the work being carried out by the employer.
(4) An employer shall ensure as far as is reasonably practicable that mandatories of himself or herself or any other persons that may be affected by asbestos exposure at the workplace other than employees, are given adequate information, instruction and training.
(5) The employer shall keep a record of any training that was performed, both practical and theoretical.
(6) An employer or a self-employed person shall give written instructions of the procedures contemplated in subregulation (1)(j) to the drivers of vehicles carrying the asbestos or asbestos-containing material.
(7) An employer or a self-employed person shall ensure that he or she or any person who in any manner assists them in the carrying out or the conducting of their business, has the necessary information and has undergone sufficient training in order for them to identify the potential risks and the precautions which should be taken.
DUTIES OF PERSONS WHO MAY BE EXPOSED
5. A person who is or may be exposed, shall obey any lawful instruction given by or on behalf of the employer or a self-employed person, regarding-
ASSESSMENT OF POTENTIAL EXPOSURE
6. (1) An employer or self-employed person shall ensure that an immediate assessment is carried out and thereafter at intervals not exceeding two years to determine if any employee may be exposed by inhalation or any other route of intake which may be of significance.
(2) The assessment contemplated in subregulation (1) shall be carried out by -
(3) An employer shall inform the relevant health and safety representative or relevant health and safety committee in writing of the arrangements made for the assessment contemplated in subregulation (1), give them reasonable time to comment thereon and ensure that the results of the assessment are made available to the relevant representative or committee who may comment thereon.
(4) When making the assessment, the employer or self-employed person shall take into account such matters as
- whether they are liable to exceed the action level or the OEL;
- whether the expected exposure is above the OEL, so that the appropriate respiratory protective equipment can be selected before engineering controls are implemented;
- if such exposures are intermittent, including the frequency and duration of exposures;
- the number of employees exposed and anyone other than employees who may be exposed and their expected exposure values; and
- where applicable, results which may be available from any previous monitoring performed;
(5) If the assessment made in accordance with subregulation (4) indicates that any employee may be exposed to concentrations equal to or greater than the action level, the employer shall ensure that air monitoring and medical surveillance are carried out in accordance with the provisions of regulations 7 and 8 respectively and that the exposure be controlled as contemplated in regulation 10.
(6) An employer shall review the assessment required by subregulation (1) forthwith if-
and the provisions of subregulations (2) and (3) shall apply.
AIR MONITORING
7. (1) The employer contemplated in regulation 6 (4) shall ensure that the measurement programme of the airborne concentrations of the asbestos fibres to which an employee is exposed is-
- an approved inspection authority who is approved for asbestos monitoring; or
- a person who is registered at IOHSA and who is not an approved inspection authority, whose ability to do the measurements is verified by an approved inspection authority, in accordance with the provisions of subregulation (3): Provided that the approved inspection authority or a person registered with IOHSA who is not an approved inspection authority, whose ability to do the measurement is verified by an approved inspection authority, shall participate in a recognised proficiency testing programme for asbestos counting;
(2) In order to comply with the provisions of subregulation (1)(d), an employer shall:
a level 1 sampling strategy may be used as contemplated in EH42 and described in Chapter 3.1.1 of OESSM.
at least a level 2 sampling strategy shall be used, as contemplated in EH42 and described in Chapter 3.1.2 of OESSM. Provided that such sample size shall be chosen to ensure that the most exposed employee falls within the top 10% of exposed employees within the group taken at the 95% confidence level.
(3) In order to comply with the provisions of subregulation (1)(c)(ii), an employer shall obtain the services of an approved inspection authority who is approved for asbestos monitoring who shall, at intervals not exceeding 12 months, do the verification
MEDICAL SURVEILLANCE
8. (1) The employer shall ensure that an employee is under medical surveillance if-
(2) In order to comply with the provisions of subregulation (1), the employer shall, as far as is reasonably practicable, ensure that a structured medical surveillance programme be drawn up by an occupational medicine practitioner which shall include at least:
- an evaluation of the employee's medical and occupational history;
- medical tests which may include chest X-rays, pulmonary function testing or a physical examination;
- any other essential medical examination which in the opinion of the occupational medicine practitioner is desirable in order to enable such practitioner to do a proper evaluation; and
(3) The employer shall not permit or allow an employee who has been certified unfit for work by an occupational medicine practitioner to work in a workplace or part of a workplace in which he or she will be exposed or is likely to be exposed: Provided that the relevant employee may be permitted to return to work if he or she is certified fit for that work beforehand by an occupational medicine practitioner.
(4) The employer shall record and investigate the incident contemplated in subregulation (3) in compliance with the provisions of regulation 8 of the General Administrative Regulations.
RESPIRATOR ZONE
9. The employer shall ensure-
CONTROL OF EXPOSURE TO ASBESTOS
10. (1) The employer shall ensure that the exposure of an employee is either prevented, or, where this is not reasonably practicable, adequately controlled: Provided that the control of the exposure shall be regarded as adequate if the level of exposure is below the OEL or if the relevant area is zoned and the level of exposure is reduced to below the OEL by means of adequate respiratory protective equipment, but only after the level has been reduced to a level as low as is reasonably practicable by any other means than respiratory protective equipment.
(2) Where reasonably practicable, the employer shall control the exposure of an employee-
- Process separation, automation or enclosure;
- bonding of asbestos fibres with other material to prevent the release of asbestos fibres;
- the installation of local extraction ventilation systems to processes, equipment or tools for the control of emissions of airborne asbestos fibres;
- the use of wet methods where appropriate;
- separate workplaces for carrying out different processes; and
- an indicator to enable early corrective action to be taken;
- that asbestos is safely handled, used and disposed of;
- that process machinery, installations, equipment, tools and local extraction and general ventilation systems are safely used and maintained; and
- that early corrective action regarding the control of asbestos exposure can be taken.
CLEANLINESS OF PREMISES AND PLANT
11. Every employer shall take steps to ensure, as far as is reasonably practicable, that-
CONTROL OF EXPOSURE TO ASBESTOS OF PERSONS OTHER THAN EMPLOYEES
12. (1) The employer shall ensure that the release of asbestos fibres into any environment or water system complies with the provisions of the National Water Act, 1998 (Act No. 36 of 1998), the Atmospheric Pollution Prevention Act, 1965 (Act No. 45 of 1965), and the Environment Conservation Act, 1989 (Act No. 73 of 1989).
(2) With respect to asbestos fibres which may be released into any environment or water system which may affect the health of persons other than those in his or her employment, the employer shall ensure-
- that all work performed with asbestos be controlled as far as is reasonably practicable; and
- that suitable filtration systems are used to keep the release of airborne asbestos into the environment to levels as low as is reasonably practicable;
- that any water that is contaminated with asbestos as a result of work being performed by an employer is passed through a filtration system before being released into any environment or water system; and
- that a suitable water filtration system is used which will ensure that the number of asbestos fibres being released or entering into any environment or water system is reduced as far as is reasonably practicable;
ASBESTOS THAT FORMS PART OF THE FABRIC OF THE WORKPLACE, BUILDINGS, PLANT OR PREMISES
13. (1) Where asbestos forms part of the fabric of the workplace, buildings, plant or premises, the employer shall ensure that he or she-
(2) An employer shall inform the relevant health and safety representative or relevant health and safety committee in writing of the arrangements made for the identification and location procedure contemplated in subregulation (1), give them reasonable time to comment thereon and ensure that the documented asbestos inventory is made available to the relevant representative or committee who may comment thereon.
(3) The health or safety representative, or a person nominated by the health and safety committee, shall be entitled to take part in the identification and location procedure.
(4) With regard to disputes as to whether any substance is in fact asbestos, the health and safety representative or nominated person may require that a sample be taken of such substance and the true nature of the substance be determined in accordance with MDHS 77 by an approved inspection authority who is approved for asbestos monitoring: Provided that the cost of the identification in terms of MDHS 77 shall be borne by the employer.
(5) The employer shall regularly examine the condition of asbestos and presumed asbestos materials for deterioration or damage.
(6) The employer shall assess the risk of exposure from asbestos and presumed asbestos materials and document the action necessary to ensure that-
ASBESTOS CEMENT SHEETING AND RELATED PRODUCTS
14. (1)An employer or self-employed person who works with or has asbestos roof sheeting, wall panelling, gutters, fascia boards and related products at his or her workplace shall ensure that-
- the necessity for cleaning these products when they have become weathered; and
- exposure of persons to asbestos fibres when the products are in use;
- dry-brushing or scraping or sanding or abrasion techniques are not used;
- where reasonably practicable, high-pressure water jetting is not used and, if it is used, that suitable control methods are used to control water run-off: Provided that water which is deflected off a roof which contains asbestos fibres shall be controlled at the source and not allowed to contaminate the surrounding environment in any way; and
- when fungicidal solution or moss killer, is applied to allow a standing time of 24 hours or any other period specified by the manufacturer, and to use a low-pressure hose after such period to keep the sheets wet whilst employing a stiff broom or any similar means to remove any moss or lichens.
RECORDS
15. The employer shall-
- Surname, forenames, sex, date of birth, name of spouse or closest relative and where available, permanent address and postal code;
- a record of types of work carried out with asbestos and, where relevant, its location, the starting and ending dates of exposure and average duration of exposure in hours per week;
- a record of any work with asbestos prior to this employment; and
- medical surveillance reports;
PERSONAL PROTECTIVE EQUIPMENT AND FACILITIES
16. (1) If it is not reasonably practicable to ensure that the exposure of an employee is adequately controlled as contemplated in regulation 10, the employer shall provide the employee with approved respiratory protective equipment and clothing.
(2) Where respiratory protective equipment is provided, the employer shall ensure that
(3) The employer shall, as far as is reasonably practicable-
(4) The employer shall, as far as is reasonably practicable, ensure that all asbestos-contaminated personal protective equipment is cleaned and handled in accordance with the following procedures:
- the equipment shall be packed in impermeable containers;
- the container shall be tightly sealed and have clear indication thereon that the content thereof is contaminated with asbestos fibres; and
- the relevant contractor shall be fully informed of the requirements of these regulations and the precautions to be taken for the handling of the asbestos contaminated equipment.
(5) Subject to the provisions of subregulation (4)(b), the employer shall ensure that no person removes dirty or contaminated personal protective equipment from the premises: Provided that where contaminated personal protective equipment has to be disposed of, it shall be treated as asbestos waste as contemplated in regulation 19.
(6) Subject to the provisions of the Facilities Regulations, the employer shall, where reasonably practical, provide employees using personal protective equipment as contemplated in subregulation (1), with-
MAINTENANCE OF CONTROL MEASURES
17. The employer shall ensure that-
LABELLING, PACKAGING, TRANSPORTATION AND STORAGE
18. The employer shall, in order to avoid the spread of asbestos fibres, take steps, as far as is reasonably practicable, to ensure that-
DISPOSAL OF ASBESTOS
19. The employer shall as far as is reasonably practicable-
DEMOLITION
20. Any person who intends to have demolition work to be carried out, shall-
- demolition work is carried out by a person who is an approved asbestos contractor; ~
- all asbestos and asbestos-containing materials likely to become airborne are identified;
- a plan of work is submitted for approval to an approved inspection authority at least 30 days prior to the commencement of such work: Provided that an approved inspection authority may at its discretion allow a shorter period of time for such submission: Provided further that an approved inspection authority may approve standardised procedures for routine alterations or repairs;
- the plan of work is drawn up by an approved inspection authority, in which case the stipulated time period shall not apply;
- a copy of the approved plan of work, which has been signed by the approved inspection authority, the employer and, if the person performing such work is not the employer, the mandatory of the employer, shall be submitted to the provincial director at least 14 days prior to commencement of demolition work: Provided that an inspector may allow a shorter period for such submission; and
- copies of approved standardised procedures for demolition work are submitted to the provincial director at least 14 days prior to commencement of such work;
- all asbestos and materials containing asbestos are handled and disposed of in a safe manner;
- all employees exposed or likely to be exposed are issued with appropriate personal protective equipment and that such equipment is properly worn; and
- the premises, structure or area are thoroughly checked to ensure that all asbestos waste has been removed.
PROHIBITION
21. No person shall, as far as is reasonably practicable-
OFFENCES AND PENALTIES
22. Any person who contravenes or fails to comply with any provision of regulation 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 17,18, 19, 20 or 21 shall be guilty of an offense and liable on conviction to a fine or imprisonment for a period not exceeding 12 months and, in the case of a continuous offense, to an additional fine of R200 for each day on which the offense continues or to additional imprisonment of one day for each day on which the offense continues: Provided that the period of such additional imprisonment shall in no case exceed 90 days.
SHORT TITLE
23. These regulations shall be called the Draft Amended Asbestos Regulations, 1999.