| Statutory Instruments 1999 No. 2001 The Pressure Equipment Regulations 1999 - continued |
The Secretary of State, being a Minister designated[1] for the purposes of section 2(2) of the European
Communities Act 1972[2] in relation to
measures relating to pressure equipment and assemblies, in exercise of the powers
conferred on him by that section and of all his other enabling powers, hereby makes the
following Regulations:
(3) The remaining regulations shall come into force on 29th November 1999. Interpretation (a) the "Pressure Equipment Directive" means Directive 97/23/EC of the
European Parliament and of the Council on the approximation of the laws of the Member
States relating to pressure equipment[3]; (i) the "EEA" means the European Economic Area; (c) unless the context otherwise requires, a reference to a numbered regulation or
Schedule is a reference to the regulation or Schedule so numbered in these Regulations and
a reference - (i) to a paragraph in a regulation is a reference to a paragraph in that regulation; (2) In these Regulations, unless the context otherwise
requires - "assembly" means several pieces of pressure equipment assembled by a manufacturer to constitute an integrated and functional whole; "business" includes a profession and an undertaking; "CE marking" means the CE marking referred to in regulation 16 consisting of the initials "CE" in the form shown in Schedule 5; "the Commission" means the Commission of the European Communities; "enforcement authority" means - (a) in the case of pressure equipment and assemblies for use in the
workplace - (i) in Great Britain, the Health and Safety Executive established under section 10 of
the Health and Safety at Work etc. Act 1974[5]
and (b) in the case of pressure equipment and assemblies for private use or
consumption - (i) in Great Britain, weights and measures authorities; and "essential requirements" means the requirements set out in Schedule 2; "European approval for materials" or "European approval for pressure equipment materials" means a technical document defining the characteristics of materials intended for repeated use in the manufacture of pressure equipment which are not covered by any harmonised standard as referred to in paragraph 4.2(b) of Schedule 2; "fluid" means gases, liquids and vapours in pure phase as well as mixtures thereof; a fluid may contain a suspension of solids; "fluid in Group 1" means a fluid being a dangerous fluid, that is to say a substance or preparation covered by the definitions of Article 2(2) of Council Directive 67/548/EEC of 27th June 1967 on the approximation of the laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances[7] as specified in that Article as: "fluid in Group 2" means a fluid which is not a fluid in Group 1; "harmonised standard" means a technical specification adopted by the European Committee for Standardisation or the European Committee for Electrotechnical Standardisation or both, upon a mandate from the Commission in accordance with Directive 98/34/EC of 22nd June 1998 of the European Parliament and of the Council laying down a procedure for the provision of information in the field of technical standards and regulations[8], and of which the reference number is published in the Official Journal of the European Communities; "maximum allowable pressure" or "PS" means the maximum pressure for which the equipment is designed, as specified by the manufacturer, defined at a location specified by the manufacturer, being the location of connection of protective or limiting devices or the top of equipment or, if either of the foregoing are not appropriate, any point specified by the manufacturer; "maximum or minimum allowable temperature" or "TS" means the maximum or minimum temperatures, as the case may be, for which the equipment is designed, as specified by the manufacturer; "nominal size" or "DN" means a numerical designation of size which is common to all components in a piping system other than components indicated by outside diameters or by thread size; that is to say a convenient round number for reference purposes which is only loosely related to manufacturing dimensions and designated by the letters "DN" followed by a number; "notified body" shall be construed in accordance with regulation 18; "permanent joints" means joints which cannot be disconnected except by destructive methods; "piping" means piping components intended for the transport of fluids when connected together for integration into a pressure system, such components include in particular a pipe or system of pipes, tubing, fittings, expansion joints, hoses, other pressure-bearing components as appropriate or heat exchangers consisting of pipes for the purpose of cooling or heating air; "pressure" means pressure relative to atmospheric pressure being gauge pressure; vacuum is designated by a negative value; "pressure accessories" means devices with an operational function and having pressure-bearing housings; "pressure equipment" means vessels, piping, safety accessories and pressure accessories; where applicable, pressure equipment include elements attached to pressurised parts, such as flanges, nozzles, couplings, supports, lifting lugs, and similar; "recognised third-party organisation" shall be construed in accordance with regulation 19; "relevant essential requirements" in relation to pressure equipment or an assembly, means those provisions of the essential requirements which are applicable to that particular pressure equipment or assembly, as the case may be; "responsible person" means - (a) the manufacturer or his authorised representative established within the Community;
or "safe" in relation to pressure equipment or an assembly, means that the pressure equipment or assembly when properly installed and maintained and used for its intended purpose is not liable to endanger the health or safety of persons and, where appropriate, domestic animals or property, and, where the context admits, cognate expressions shall be construed accordingly; "safety accessories" means devices designed to protect pressure equipment against the allowable limits being exceeded; such devices include: "standard" means a technical specification approved by a recognised standardising body for repeated or continuous application, with which compliance is not compulsory: and, for the avoidance of doubt, includes a harmonised standard or a transposed harmonised standard; "supply" includes offering to supply, agreeing to supply, exposing for supply and possessing for supply and cognate expressions shall be construed accordingly; "transposed harmonised standard" means a national standard of a member State which transposes a harmonised standard; "user inspectorate" shall be construed in accordance with regulation 22; "vessel" means a housing designed and built to contain fluids under pressure including its direct attachments up to the coupling point connecting it to other equipment; a vessel may be composed of more than one chamber; and "volume" or "V" means the internal volume of a chamber, including the volume of nozzles to the first connection or weld and excluding the volume of permanent internal parts. (3) For the purposes of these Regulations, pressure equipment
or assemblies shall not be regarded as having been put into service where a
person - (a) being a manufacturer of pressure equipment or an assembly for his own use; or puts that pressure equipment or assembly into service otherwise than in
the course of business.
(a) unless required to bear the CE marking pursuant to any other Community obligation,
bears the CE marking or an inscription liable to be confused with it; or
(a) vessels, except those referred to in sub-paragraph (b), for - (i) gases, liquefied gases, gases dissolved under pressure, vapours and also those
liquids whose vapour pressure at the maximum allowable temperature is greater than 0.5 bar
above normal atmospheric pressure, (1 013 mbar) within the following limits - (aa) for fluids in Group 1, with a volume greater than 1L and a product of PS and V
greater than 25 bar-L, or with a pressure PS greater than 200 bar; (ii) liquids having a vapour pressure at the maximum allowable temperature of not more
than 0.5 bar above normal atmospheric pressure (1 013 mbar) within the following
limits - (aa) for fluids in Group 1, with a volume greater than 1L and a product of PS and V
greater than 200 bar-L, or with a pressure PS greater than 500 bar; (b) fired or otherwise heated pressure equipment with the risk of overheating intended
for generation of steam or super-heated water at temperatures higher than 110°C[9] having a volume greater than 2L, and all
pressure cookers; (i) gases, liquefied gases, gases dissolved under pressure, vapours and those liquids
whose vapour pressure at the maximum allowable temperature is greater than 0.5 bar above
normal atmospheric pressure (1 013 mbar) within the following limits - (aa) for fluids in Group 1, with a DN greater than 25; (ii) liquids having a vapour pressure at the maximum allowable temperature of not more
than 0.5 bar above normal atmospheric pressure (1 013 mbar), within the following
limits - (aa) for fluids in Group 1, with a DN greater than 25 and a product of PS and DN
greater than 2 000 bar; (d) subject to regulation 9, safety and pressure accessories intended for equipment
covered by sub-paragraphs (a), (b) and (c), including where such equipment is incorporated
into an assembly. (3) The requirements in respect of pressure equipment described
in paragraph 2 are that - (a) it satisfies the relevant essential requirements and for the purpose of satisfying
those requirements where a transposed harmonised standard covers one or more of the
relevant essential requirements, any pressure equipment constructed in accordance with
that transposed harmonised standard shall be presumed to comply with that or, as the case
may be, those essential requirements; (4) Any technical documentation or other information in
relation to an item of pressure equipment required to be retained under the conformity
assessment procedure used shall be retained by the person specified in that respect in
that conformity assessment procedure for any period specified in that procedure.
(a) an assembly which includes at least one item of pressure equipment described in
paragraph (2) of regulation 7 and - (i) is intended for generating steam or superheated water at a temperature higher than
110°C[10] comprising at least one
item of fired or other heated pressure equipment presenting a risk of overheating; or, (b) an assembly which is intended for generating warm water at temperatures not greater
than 110°C, which is manually fed with the solid fuels and has a PS.V greater than 50
bar-L.
(a) The requirements in respect of an assembly described in paragraph (2)(a) are
that - (i) it satisfies the relevant essential requirements and for the purpose of satisfying
those requirements where a transposed harmonised standard covers one or more of the
relevant essential requirements, any assembly constructed in accordance with that
transposed harmonised standard shall be presumed to comply with that or, as the case may
be, those essential safety requirements; (b) The requirements in respect of any assembly described in paragraph (2)(b) are
that - (i) it satisfies the essential requirements referred to in paragraphs 2.10, 2.11, 3.4,
5(a) and 5(d) of Schedule 2, and
(a) is designed and manufactured in accordance with sound engineering practice in order
to ensure safe use;
Notes: [3] OJ No. L181, 9.7.97, p. 1.back [4] The application of the Pressure Equipment Directive was extended to the EEA from 26th September 1998 by virtue of Decision 82/98 of the EEA Joint Committee which inserted a reference to that Directive after point 6 in Chapter VIII of Annex II to the EEA Agreement.back [6] S.I. 1978/1039 (N.I. 9); Article 12 was amended by S.I. 1998/2795 (N.I. 18) Article 6(1) and paragraph 8 of Schedule 1.back [7] OJ No. 196, 16.8.1967, p. 1. Directive as last amended by Commission Directive 94/69/EC (OJ No. L381, 31.12.1994, p. 1).back [8] OJ No. L204, 21.7.98, p. 37. Directive 98/34/EC was amended by Directive 98/48/EC of the European Parliament and of the Council (OJ No. L217, 5.8.98, p. 18).back [9] Corrigendum to Directive 97/23/EC published at OJ No. L265, 27.9.97, p. 110.back [10] Corrigendum to Directive 97/23/EC published at OJ No. L265, 27.9.97, p. 110.back
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| © Crown copyright 1999 | Prepared 2 August 1999 |