Carbon Dioxide Hand and Wheeled Fire Extinguishers
Covers the construction and operation of hand (9 kg or less
capacity) and wheeled carbon dioxide type fire extinguishers,
which are capable of being rated in accordance with the
requirements of the Standard for Rating and Fire Testing of Fire
Extinguishers, CAN4-S508M.
Specifies the characteristics of types C, F, H and Z with thread sizes form ST 2,2 up to and including ST 9,5; includes specifications with reference to International Standards; gives an example for the designation
Saw teeth for woodworking saws — Profile shape — Terminology and designation
ISO 7294 is not intended to standardize certain tooth types. Deals with saw blades for hand saws or machine saws. The designation system established in ISO 7294 is not applicable to saw blades with ahrd metal tips. Gives in addition to the terms in English and French the equivalent terms in Italian in an annex.
PVC Underground Telecommunication Cable Ducting and Fittings
1. Scope
1.1 This Standard covers PVC duct and fittings that are used as a raceway for telecommunication cables. Such ducting may be encased in concrete or directly buried in the ground, depending on type.
1.2 Fittings covered by this Standard include sweeps, straight couplings, 5° couplings, caps, plugs, split sleeves, and bell ends for duct termination. Duct may also have bell ends…
1. Scope
1.1 This Standard covers mineral fibre insulations supplied in the form of
batts, blankets, boards, sheets with or without membranes, and loose fill used
in building envelopes.
1.2 This Standard defines the types and specifies the methods for determination
of thermal resistance, dimensions, and coverage values stated by the
manufacturer.
1.3 This Standard does not apply to…
1. Scope
1.1 These requirements apply to signal equipment for supply voltages up to 600 V ac, both permanently and cord connected, intended for household and industrial use in non-hazardous locations, in accordance with the Rules of the Canadian Electrical Code, Part I.
1.2 The requirements are not intended to replace other requirements that are mandated by provincial or federal…
1. Scope
1.1 This Standard applies to portable and stationary, incandescent and gaseous discharge stage and studio luminaires of types suitable for use in dry, damp, or wet locations, intended for use in nonhazardous locations and for connection to a supply circuit of 600 V and less between conductors, designed to be installed and used in accordance with the Rules of the Canadian Electrical…
Lifting appliances — Controls — Layout and characteristics — Part 1: General principles
Deals with the arrangement of those controls which are used in positioning loads and serves as general basis for the elaboration of detailed standards for particular types. Defines basic requirements of these controls, safe operation conditions and criteria for the layout of control levers and pedals.
CPVC Pipe, Tubing, and Fittings for Hot and Cold Water Distribution Systems
1. Scope
1.1 This Standard covers chlorinated poly (vinyl chloride) pipe, tubing, and
fittings having a standard dimension ratio SDR 11 for use in hot and cold water
pressurized distribution systems. Nominal pipe, tubing, and fitting sizes are
from 3/8 through 2 in. Fittings include socket type, plastic-to-metal
transition type, and mechanical type.
1.2 This Standard includes…