The Control of Substances Hazardous to Health Regulations 2002

Type Statutory-Instrument
Publication 2002-10-24
Last updated 2020-12-31
State In force
Department King's Printer of Acts of Parliament
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Made: 24th October 2002

Laid before Parliament: 31st October 2002

Coming into force: 21st November 2002

The Secretary of State being the Minister designated for the purpose of section 2(2) of the European Communities Act 1972 in relation to the abolition of restrictions on the import or export of goods, in the exercise of the powers conferred on him by the said section 2(2) and sections 15(1), (2), (3)(b), (4), (5)(b), (6)(b) and (9), 52(2) and (3) and 82(3)(a) of, and paragraphs 1(1) to (4), 2, 6(1), 8, 9, 11, 14, 15(1), 16 and 20 of Schedule 3 to, the Health and Safety at Work etc. Act 1974 ( “the 1974 Act”) and of all other powers enabling him in that behalf and for the purpose of giving effect without modifications to proposals submitted to him by the Health and Safety Commission under section 11(2)(d) of the 1974 Act after the carrying out by the said Commission of consultations in accordance with section 50(3) of that Act, hereby makes the following Regulations:

Citation and commencement

1

These Regulations may be cited as the Control of Substances Hazardous to Health Regulations 2002 and shall come into force on 21st November 2002.

Interpretation

2

Duties under these Regulations

3

and for the purposes of this paragraph “ship” includes every description of vessel used in navigation, other than a ship forming part of Her Majesty’s Navy.

Prohibitions relating to certain substances

4

and a contravention of this paragraph shall be punishable under the Customs and Excise Management Act 1979 and not as a contravention of a health and safety regulation.

Application of regulations 6 to 13

5

and includes any such examination or treatment conducted for the purpose of research.

Assessment of the risk to health created by work involving substances hazardous to health

6

and where, as a result of the review, changes to the risk assessment are required, those changes shall be made.

Prevention or control of exposure to substances hazardous to health

7

exposure is reduced to as low a level as is reasonably practicable.

Use of control measures etc.

8

Maintenance, examination and testing of control measures

9

Monitoring exposure at the workplace

10

the employer shall ensure that the exposure of employees to substances hazardous to health is monitored in accordance with a suitable procedure.

from the date of the last entry made in it.

Health surveillance

11

and the technique of investigation is of low risk to the employee.

Information, instruction and training for persons who may be exposed to substances hazardous to health

12

Arrangements to deal with accidents, incidents and emergencies

13

which shall be used until the situation is restored to normal; and

Provisions relating to certain fumigations

14

at least 24 hours in advance, or such shorter time in advance as the persons required to be notified may agree.

Exemption certificates

15

it is satisfied that the health and safety of persons who are likely to be affected by the exemption will not be prejudiced in consequence of it.

Exemptions relating to the Ministry of Defence etc.

16

from all or any of the requirements or prohibitions imposed by these Regulations and any such exemption may be granted subject to conditions and to a limit of time and may be revoked at any time by a certificate in writing, except that, where any such exemption is granted, suitable arrangements shall be made for the assessment of the health risk created by the work involving substances hazardous to health and for adequately controlling the exposure to those substances of persons to whom the exemption relates.

Extension outside Great Britain

17

Revocation and savings

18

Extension of meaning of “work”

19

For the purposes of Part I of the 1974 Act the meaning of “work” shall be extended to include any activity involving the consignment, storage or use of a Group 2, 3 or 4 biological agent and the meaning of “at work” shall be extended accordingly, and in that connection the references to employer in paragraphs 5 and 6 of Schedule 3 include references to any persons carrying out such an activity.

Modification of section 3(2) of the 1974 Act

20

Section 3(2) of the 1974 Act shall be modified in relation to an activity involving the consignment, storage or use of any of the biological agents referred to in regulation 19 so as to have effect as if the reference therein to a self-employed person who conducts an undertaking of a prescribed description is a reference to any person who is not an employer or an employee and the reference therein to the undertaking includes a reference to such an activity.

Defence

21

Subject to regulation 21 of the Management of Health and Safety at Work Regulations 1999 , in any proceedings for an offence consisting of a contravention of these Regulations it shall be a defence for any person to prove that he took all reasonable precautions and exercised all due diligence to avoid the commission of that offence.

SCHEDULE 1 — OTHER SUBSTANCES AND PROCESSES TO WHICH THE DEFINITION OF “CARCINOGEN” RELATES

The following polychlorodibenzofurans:

SCHEDULE 2 — PROHIBITION OF CERTAIN SUBSTANCES HAZARDOUS TO HEALTH FOR CERTAIN PURPOSES

Column 1 Column 1 Column 2
Description of substance Description of substance Purpose for which the substance is prohibited
In this Schedule— “aerosol dispenser” means an article which consists of a non-reusable receptacle containing a gas compressed, liquefied or dissolved under pressure, with or without liquid, paste or powder and fitted with a release device allowing the contents to be ejected as solid or liquid particles in suspension in a gas, as a foam, paste or powder or in a liquid state; “blasting apparatus” means apparatus for cleaning, smoothing, roughening or removing of part of the surface of any article by the use as an abrasive of a jet of sand, metal shot or grit or other material propelled by a blast of compressed air or steam or by a wheel; “CAS No. ” is the number assigned to a substance by the Chemical Abstract Service; “cosmetic product” has the meaning assigned to it in regulation 2(1) of the Cosmetic Products (Safety) Regulations 1996[^f00023] (including any aerosol dispenser containing a cosmetic product); “gassing powder” means a chemical compound in powder form which reacts with atmospheric moisture to generate hydrogen cyanide; “medicinal product” means a substance or preparation which is— intended for use as a medicinal product within the meaning of section 130 of the Medicines Act 1968[^f00024]; or a substance or preparation specified in an order made under section 104 or 105 of the Medicines Act 1968 which is for the time being in force and which directs that specified provisions of that Act shall have effect in relation to that substance or preparation as such provisions have effect in relation to medicinal products within the meaning of that Act; “use as a parting material” means the application of the material to the surface or parts of the surface of a pattern or of a mould so as to facilitate the separation of the pattern from the mould or the separation of parts of the mould; “white oil” means a refined mineral oil conforming to a specification approved by the Executive and certified by its manufacturer as so conforming. In this Schedule— “aerosol dispenser” means an article which consists of a non-reusable receptacle containing a gas compressed, liquefied or dissolved under pressure, with or without liquid, paste or powder and fitted with a release device allowing the contents to be ejected as solid or liquid particles in suspension in a gas, as a foam, paste or powder or in a liquid state; “blasting apparatus” means apparatus for cleaning, smoothing, roughening or removing of part of the surface of any article by the use as an abrasive of a jet of sand, metal shot or grit or other material propelled by a blast of compressed air or steam or by a wheel; “CAS No. ” is the number assigned to a substance by the Chemical Abstract Service; “cosmetic product” has the meaning assigned to it in regulation 2(1) of the Cosmetic Products (Safety) Regulations 1996[^f00023] (including any aerosol dispenser containing a cosmetic product); “gassing powder” means a chemical compound in powder form which reacts with atmospheric moisture to generate hydrogen cyanide; “medicinal product” means a substance or preparation which is— intended for use as a medicinal product within the meaning of section 130 of the Medicines Act 1968[^f00024]; or a substance or preparation specified in an order made under section 104 or 105 of the Medicines Act 1968 which is for the time being in force and which directs that specified provisions of that Act shall have effect in relation to that substance or preparation as such provisions have effect in relation to medicinal products within the meaning of that Act; “use as a parting material” means the application of the material to the surface or parts of the surface of a pattern or of a mould so as to facilitate the separation of the pattern from the mould or the separation of parts of the mould; “white oil” means a refined mineral oil conforming to a specification approved by the Executive and certified by its manufacturer as so conforming. In this Schedule— “aerosol dispenser” means an article which consists of a non-reusable receptacle containing a gas compressed, liquefied or dissolved under pressure, with or without liquid, paste or powder and fitted with a release device allowing the contents to be ejected as solid or liquid particles in suspension in a gas, as a foam, paste or powder or in a liquid state; “blasting apparatus” means apparatus for cleaning, smoothing, roughening or removing of part of the surface of any article by the use as an abrasive of a jet of sand, metal shot or grit or other material propelled by a blast of compressed air or steam or by a wheel; “CAS No. ” is the number assigned to a substance by the Chemical Abstract Service; “cosmetic product” has the meaning assigned to it in regulation 2(1) of the Cosmetic Products (Safety) Regulations 1996[^f00023] (including any aerosol dispenser containing a cosmetic product); “gassing powder” means a chemical compound in powder form which reacts with atmospheric moisture to generate hydrogen cyanide; “medicinal product” means a substance or preparation which is— intended for use as a medicinal product within the meaning of section 130 of the Medicines Act 1968[^f00024]; or a substance or preparation specified in an order made under section 104 or 105 of the Medicines Act 1968 which is for the time being in force and which directs that specified provisions of that Act shall have effect in relation to that substance or preparation as such provisions have effect in relation to medicinal products within the meaning of that Act; “use as a parting material” means the application of the material to the surface or parts of the surface of a pattern or of a mould so as to facilitate the separation of the pattern from the mould or the separation of parts of the mould; “white oil” means a refined mineral oil conforming to a specification approved by the Executive and certified by its manufacturer as so conforming.
1. 2-naphthylamine; benzidine; 4-aminodiphenyl; 4-nitrodiphenyl; their salts and any substance containing any of those compounds, in a total concentration equal to or greater than 0.1 per cent by mass. Manufacture and use for all purposes including any manufacturing process in which a substance described in Column 1 of this item is formed.
2. Sand or other substance containing free silica. Use as an abrasive for blasting articles in any blasting apparatus.
3. A substance— containing compounds of silicon calculated as silica to the extent of more than 3 per cent by weight of dry material, other than natural sand, zirconium silicate (zircon), calcined china clay, calcined aluminous fireclay, sillimanite, calcined or fused alumina, olivine; or composed of or containing dust or other matter deposited from a fettling or blasting process. Use as a parting material in connection with the making of metal castings.
4. Carbon disulphide. Use in the cold-cure process of vulcanising in the proofing of cloth with rubber.
5. Oils other than white oil, or oil of entirely animal or vegetable origin or entirely of mixed animal and vegetable origin. Use for oiling the spindles of self-acting mules.
6. Ground or powdered flint or quartz other than natural sand. Use in relation to the manufacture or decoration of pottery for the following purposes: the placing of ware for the biscuit fire; the polishing of ware; as the ingredient of a wash for saggars, trucks, bats, cranks, or other articles used in supporting ware during firing; and as dusting or supporting powder in potters' shops.
7. Ground or powdered flint or quartz other than— natural sand; or ground or powdered flint or quartz which forms parts of a slop or paste. Use in relation to the manufacture or decoration of pottery for any purpose except— use in a separate room or building for— the manufacture of powdered flint or quartz, or the making of frits or glazes or the making of colours or coloured slips for the decoration of pottery; use for the incorporation of the substance into the body of ware in an enclosure in which no person is employed and which is constructed and ventilated to prevent the escape of dust.
8. Dust or powder of a refractory material containing not less than 80 per cent of silica other than natural sand. Use for sprinkling the moulds of silica bricks, namely bricks or other articles composed of refractory material and containing not less than 80 per cent of silica.
9. White phosphorus. Use in the manufacture of matches.
10. Hydrogen cyanide. Use in fumigation except when— released from an inert material in which hydrogen cyanide is absorbed; generated from a gassing powder; or applied from a cylinder through suitable piping and applicators other than for fumigation in the open air to control or kill mammal pests.
11. Benzene and any substance containing benzene in a concentration equal to or greater than 0.1 per cent by mass, other than— motor fuels covered by Council Directive 85/210/EEC (OJ No. L96, 3.4.85, p. 25); waste covered by Council Directives 75/442/EEC (OJ No. L194, 25.7.75, p. 39), as amended by Council Directive 91/156/EEC (OJ No. L78, 26.3.91, p. 32), and 91/689/EEC (OJ No. L377, 31.12.91, p. 20). Use for all purposes except— use in industrial processes; and for the purposes of research and development or for the purpose of analysis.
12. The following substances— Chloroform CAS No. 67-66-3; Carbon Tetrachloride CAS No. 56-23-5; 1,1,2 Trichloroethane CAS No. 79-00-5; 1,1,2,2 Tetrachloroethane CAS No. 79-34-5; 1,1,1,2 Tetrachloroethane CAS No. 630-20-6; Pentachloroethane CAS No. 76-01-7; Vinylidene chloride (1,1 Dichloroethylene) CAS No. 75-35-4; 1,1,1 Trichloroethane CAS No. 71-55-6, and any substance containing one or more of those substances in a concentration equal to or greater than 0.1 per cent by mass, other than— medicinal products; cosmetic products. Supply for use at work in diffusive applications such as in surface cleaning and the cleaning of fabrics except for the purposes of research and development or for the purpose of analysis.

SCHEDULE 3 — ADDITIONAL PROVISIONS RELATING TO WORK WITH BIOLOGICAL AGENTS

PART I — PROVISIONS OF GENERAL APPLICATION TO BIOLOGICAL AGENTS

Interpretation

1

In this Schedule “diagnostic service” means any activity undertaken solely with the intention of analysing specimens or samples from a human patient or animal in which a biological agent is or is suspected of being present for purposes relating to the assessment of the clinical progress, or assistance in the clinical management, of that patient or animal, and “diagnosis” shall be construed accordingly.

Classification of biological agents

2

Special control measures for laboratories, animal rooms and industrial processes

3

List of employees exposed to certain biological agents

4

Notification of the use of biological agents

5

Notification of the consignment of biological agents

6

PART II — CONTAINMENT MEASURES FOR HEALTH AND VETERINARY CARE FACILITIES, LABORATORIES AND ANIMAL ROOMS

Containment measures Containment measures Containment levels Containment levels Containment levels
2 3 4
1 The workplace is to be separated from any other activities in the same building. No Yes Yes
2 Input air and extract air to the workplace are to be filtered using HEPA or equivalent. No Yes, on extract air Yes, on input and double on extract air
3 Access is to be restricted to authorised persons only. Yes Yes Yes, via air-lock key procedure
4 The workplace is to be sealable to permit disinfection. No Yes Yes
5 Specified disinfection procedure. Yes Yes Yes
6 The workplace is to be maintained at an air pressure negative to atmosphere. No Yes Yes
7 Efficient vector control eg rodents and insects. Yes, for animal containment Yes, for animal containment Yes
8 Surfaces impervious to water and easy to clean. Yes, for bench Yes, for bench and floor (and walls for animal containment) Yes, for bench, floor, walls and ceiling
9 Surfaces resistant to acids, alkalis, solvents, disinfectants. Yes, for bench Yes, for bench and floor (and walls for animal containment) Yes, for bench, floor, walls and ceiling
10 Safe storage of biological agents. Yes Yes Yes, secure storage
11 An observation window, or alternative, is to be present, so that occupants can be seen. No Yes Yes
12 A laboratory is to contain its own equipment. No Yes, so far as is reasonably practicable Yes
13 Infected material, including any animal, is to be handled in a safety cabinet or isolator or other suitable containment. Yes, where aerosol produced Yes, where aerosol produced Yes
14 Incinerator for disposal of animal carcases. Accessible Accessible Yes, on site

PART III — CONTAINMENT MEASURES FOR INDUSTRIAL PROCESSES

Containment measures Containment measures Containment levels Containment levels Containment levels
2 3 4
1 Viable micro-organisms should be contained in a system which physically separates the process from the environment (closed system). Yes Yes Yes
2 Exhaust gases from the closed system should be treated so as to— Minimise release Prevent release Prevent release
3 Sample collection, addition of materials to a closed system and transfer of viable micro-organisms to another closed system, should be performed so as to— Minimise release Prevent release Prevent release
4 Bulk culture fluids should not be removed from the closed system unless the viable micro-organisms have been— Inactivated by validated means Inactivated by validated chemical or physical means Inactivated by validated chemical or physical means
5 Seals should be designed so as to— Minimise release Prevent release Prevent release
6 Closed systems should be located within a controlled area— Optional Optional Yes, and purpose-built
(a)biohazard signs should be posted; Optional Yes Yes
(b)access should be restricted to nominated personnel only; Optional Yes Yes, via air-lock
(c)personnel should wear protective clothing; Yes, work clothing Yes Yes, a complete change
(d)decontamination and washing facilities should be provided for personnel; Yes Yes Yes
(e)personnel should shower before leaving the controlled area; No Optional Yes
(f)effluent from sinks and showers should be collected and inactivated before release; No Optional Yes
(g)the controlled area should be adequately ventilated to minimise air contamination; Optional Optional Yes
(h)the controlled area should be maintained at an air pressure negative to atmosphere; No Optional Yes
(i)input and extract air to the controlled area should be HEPA filtered; No Optional Yes
(j)the controlled area should be designed to contain spillage of the entire contents of closed system; Optional Yes Yes
(k)the controlled area should be sealable to permit fumigation. No Optional Yes
7 Effluent treatment before final discharge. Inactivated by validated means Inactivated by validated chemical or physical means Inactivated by validated physical means

PART IV — BIOHAZARD SIGN

The biohazard sign required by regulation 7(6)(a) shall be in the form shown below—

PART V — BIOLOGICAL AGENTS WHOSE USE IS TO BE NOTIFIED IN ACCORDANCE WITH PARAGRAPH 5(2) OF PART I OF THIS SCHEDULE

Any Group 3 or 4 agent.

The following Group 2 agents:

SCHEDULE 4 — FREQUENCY OF THOROUGH EXAMINATION AND TEST OF LOCAL EXHAUST VENTILATION PLANT USED IN CERTAIN PROCESSES

Column 1 Column 2
Process Minimum frequency
Processes in which blasting is carried out in or incidental to the cleaning of metal castings, in connection with their manufacture. 1 month
Processes, other than wet processes, in which metal articles (other than of gold, platinum or iridium) are ground, abraded or polished using mechanical power, in any room for more than 12 hours in any week. 6 months
Processes giving off dust or fume in which non-ferrous metal castings are produced. 6 months
Jute cloth manufacture. 1 month

SCHEDULE 5 — SPECIFIC SUBSTANCES AND PROCESSES FOR WHICH MONITORING IS REQUIRED

Column 1 Column 2
Substance or process Minimum frequency
Vinyl chloride monomer. Continuous or in accordance with a procedure approved by the Health and Safety Executive.
Spray given off from vessels at which an electrolytic chromium process is carried on, except trivalent chromium. Every 14 days while the process is being carried on.

SCHEDULE 6 — MEDICAL SURVEILLANCE

Column 1 Column 2
Substances for which medical surveillance is appropriate Process
Vinyl chloride monomer (VCM). In manufacture, production, reclamation, storage, discharge, transport, use or polymerisation.
Nitro or amino derivatives of phenol and of benzene or its homologues. In the manufacture of nitro or amino derivatives of phenol and of benzene or its homologues and the making of explosives with the use of any of these substances.
Potassium or sodium chromate or dichromate. In manufacture.
Ortho-tolidine and its salts. Dianisidine and its salts. Dichlorobenzidine and its salts. In manufacture, formation or use of these substances.
Auramine. Magenta. In manufacture.
Carbon disulphide. Disulphur dichloride. Benzene, including benzol. Carbon tetrachloride. Trichlorethylene. Processes in which these substances are used, or given off as vapour, in the manufacture of indiarubber or of articles or goods made wholly or partially of indiarubber.
Pitch. In manufacture of blocks of fuel consisting of coal, coal dust, coke or slurry with pitch as a binding substance.

SCHEDULE 7 — LEGISLATION CONCERNED WITH THE LABELLING OF CONTAINERS AND PIPES

SCHEDULE 8 — FUMIGATIONS EXCEPTED FROM REGULATION 14

Column 1 Column 2
Fumigant Nature of fumigation
Hydrogen cyanide. Fumigations carried out for research.Fumigations in fumigation chambers.Fumigations in the open air to control or kill mammal pests.
Methyl bromide. Fumigations carried out for research.Fumigations in fumigation chambers.Fumigations of soil outdoors under gas-proof sheeting where not more than 1000 kg is used in any period of 24 hours on the premises.Fumigations of soil under gas-proof sheeting in glasshouses where not more than 500 kg is used in any period of 24 hours on the premises.Fumigations of compost outdoors under gas-proof sheeting where not more than 10 kg of methyl bromide is used in any period of 24 hours on the premises.Fumigations under gas-proof sheeting inside structures other than glasshouses and mushroom houses where not more than 5 kg of methyl bromide is used in each structure during any period of 24 hours.Fumigations of soil or compost in mushroom houses where not more than 5 kg of methyl bromide is used in any one fumigation in any period of 24 hours.Fumigations of containers where not more than 5 kg of methyl bromide is used in any one fumigation in a period of 24 hours.
Phosphine. Fumigations carried out for research.Fumigations in fumigation chambers.Fumigations under gas-proof sheeting inside structures where not more than 1 kg of phosphine in each structure is used in any period of 24 hours.Fumigations in containers where not more than 0.5 kg of phosphine is used in any one fumigation in any period of 24 hours.Fumigations in individual impermeable packages.Fumigations in the open air to control or kill mammal pests.

SCHEDULE 9 — NOTIFICATION OF CERTAIN FUMIGATIONS

PART I — PERSONS TO WHOM NOTIFICATIONS MUST BE MADE

1

In the case of a fumigation to be carried out within the area of a harbour authority, advance notification of fumigation shall, for the purposes of regulation 14(2)(a), be given to—

2

In the case of a fumigation, other than a fumigation to which paragraph (1) applies, advance notification of fumigation shall be given to—

PART II — INFORMATION TO BE GIVEN IN ADVANCE NOTICE OF FUMIGATIONS

3

The information to be given in a notification made for the purposes of regulation 14(2) shall include the following—

Signed

Signed by authority of the Secretary of State.

N. Brown — Minister of State, — Department for Work and Pensions — 2002-10-24

Explanatory note

(This note is not part of the Regulations)

1These Regulations re-enact, with modifications, the Control of Substances Hazardous to Health Regulations 1999 (S.I. 1999/437) (“the 1999 Regulations”). The 1999 Regulations imposed duties on employers to protect employees and other persons who may be exposed to substances hazardous to health and also imposed certain duties on employees concerning their own protection from such exposure, and prohibited the import into the United Kingdom of certain substances and articles from outside the European Economic Area.

2The Regulations, with the exception of regulations 8, 9, 11(8), (10) and (11) and 14, implement as respects Great Britain—

aCouncil Directive 78/610/EEC (OJ No. L 197, 22.7.78, p.12) on the approximation of the laws, regulations and administrative provisions of the Member States on the protection of the health of workers exposed to vinyl chloride monomer,

bpoint 3 of Article 1 of Council Directive 89/677/EEC (OJ No. L 398, 30.12.89, p.19) amending for the 8th time the Marketing and Use Directive insofar as that point relates to the importation, supply or use of benzene and substances containing benzene for such purposes,

cCouncil Directive 90/394/EEC (OJ No. L 196, 26.7.90, p.1) on the protection of workers from risks related to exposure to carcinogens at work (sixth individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC) insofar as it relates to carcinogens other than asbestos,

dthat part of Commission Directive 96/55/EC (OJ No. L 231, 12.9.96, p.20) adapting to technical progress for the 2nd time Annex I to Council Directive 76/769/EEC (“the Marketing and Use Directive”) (OJ No. L 262, 27.9.76, p.201) on the approximation of the laws, regulations and administrative provisions of the Member States relating to restrictions on the marketing and use of certain dangerous substances and preparations which relates to supply of specified substances for use at work,

eCouncil Directive 98/24/EC (OJ No. L 131, 5.5.98, p.11) on the protection of the health and safety of workers from risks related to chemical agents at work (fourteenth individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC) insofar as it relates to risks to health from exposure to substances other than asbestos or lead, and

fDirective 2000/54/EC (OJ No. L 262, 17.10.2000, p.21) of the European Parliament and of the Council on the protection of workers from risks related to exposure to biological agents at work (seventh individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC).

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