Standards
This standard outlines a code of safety for chemical laboratories.
1 Scope
1.1 This standard outlines a code of safety for chemical laboratories.
1.2 The standard outlines:
(a) general rules of conduct concerning safety;
(b) details for fire emergency and rescue procedures;
(c) general laboratory techniques.
1.3 This standard does not cover hazards relating to radioactive substances.
This Code of Practice specifies the requirements for concrete and block masonry used in structures or buildings.
This standard specifies requirements for the operation of testing and/or calibration laboratories. It is applicable to all laboratories regardless of the number of personnel or the extent of the scope of testing activities.
These requirements cover household motor-operated food preparing machines and
kitchen accessories such as knife sharpeners and can openers that are intended
to be operated for short-periods of time.
This Standard applies to self-contained household refrigerators and freezers designed to be installed and used in residential occupancies in accordance with the Canadian Electrical Code, Part 1, CSA Standard C22.1, and the National Electrical Code, ANSI/NFPA 70.
The requirements cover television equipment intended for household and commercial use on supply circuits in accordance with the National Electrical Code, NFPA 70.
This standard specifies requirements for hollow blocks made from fired clay. The standard covers the general quality, dimensions and strength of the blocks.
This standards covers thermoplastic and rubber tapes for use as electrical insulation at not more than 600 V and at 80C (176 F) and lower temperatures on joints and splices in wires and cables in accordance with the National Electrical Code. It is intended that rubber tape on a joint or splice be mechanically protected by a covering such as friction tape . Thermoplastic tape is acceptable without the additional mechanical protection.