Current
Mechanical & Electrical Supplement
Guidance Note
Discusses the Classification, Labelling and Packaging Regulations (CLP) and Dangerous Substances and Explosive Atmospheres Regulations 2002 (DSEAR).
Produced as an addendum to four IOR Refrigerant Safety Codes of Practice: 'Safety code of practice for non flammable, lower toxicity refrigerants (group A1)', 'Safety code of practice - flammable lower toxicity refrigerants (groups A2L, A2 and A3)', 'Safety code of practice - Carbon Dioxide refrigerant' and 'Safety code of practice - ammonia refrigerant' (IOR, 2018). Dated May 2019.
The Institute of Refrigeration is an independent organisation, run for refrigeration and air conditioning professionals. They publish a number of codes of practice for the safe construction and use of refrigeration systems.
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
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