Automatic electrical controls — Part 1: General requirementsDispositifs de commande électrique autom...
1.1 Scope
[Add the following paragraphs and note]
The object of this Part 1 Standard is to specify general electrical safety requirements for certain
products.
The requirements of this Standard apply to a specific end-use product when it is explicitly referred to by
that product standard. Each individual product standard may supplement, modify, or omit a general rule
in the Part 1 Standard…
Technical requirements for in-service evaluation of zirconium alloy pressure tubes in CANDU reactors
1.1
This Standard specifies the technical requirements for the owner/operator to ensure structural integrity
of cold-worked Zr-2.5 wt% Nb alloy pressure tubes in operating CANDU reactors. Clause 13 of CSA
N285.0/N285.6 Series requires that when in-service inspection results or material surveillance results do
not satisfy the requirements of the original inspection program, a fitness-for-…
1 Scope
This standard applies to three types of middle distillate fuel oils that are suitable for use in liquid-fuel-burning
equipment without preheating (Types 0, 1 and 2), and three types of fuel oils that contain residual fuel components
and require preheating (Types 4, 5 and 6).
The heating fuel oils covered by this standard are intended for use in oil burning equipment to generate heat for…
1 Scope
1.1 This Standard applies to nonmetallic or composite mechanical protection tubing (MPT), and
nonmetallic, composite or metallic fittings, and clamps used for the support, routing and mechanical
protection of conductors, wires, and cables. The MPT, fittings, and clamps are intended to be used to
interconnect separate component assemblies or consoles of electrical devices, such as…
1.1
This Standard specifies requirements and test procedures to determine the performance of stationary
electric signs that are hard wired.
Note: Background information on the scope and objective of this Standard is provided in Annex B.
1.2
This Standard applies to stationary electric signs for indoor or outdoor use, in nonhazardous locations,
intended for installation in accordance with the…
1.1
This Standard applies to panelboards and enclosed panelboards, rated 600 V and less, for use in nonhazardous locations in accordance with the Canadian Electrical Code, Part I, to provide overcurrent protection for a number of circuits.
1.2
Clauses 1 to 6 apply to panelboards and enclosed panelboards of other than the service entrance type and apply, unless otherwise noted, to the…
Non-recirculating direct gas-fired industrial air heaters
1.1
This Standard applies to newly produced, direct gas-fired industrial air heaters of the non-recirculating
type, hereinafter referred to as heaters, whose purpose is to offset building heat loss. All air to the
heater is ducted directly from outdoors and the products of combustion generated by the heater are
released into the air stream being heated.
Heaters covered by this Standard are…
Gas clothes dryers, volume I, type 1 clothes dryers
1.1
This Standard applies to newly produced Type 1 clothes dryers (see Clause 3, Definitions), hereinafter referred to as dryers, constructed entirely of new, unused parts and materials:
a)
for use with natural gas;
b)
for use with manufactured gas;
c)
for use with mixed gas;
d)
for use with propane gas;
e)
for use with LP gas-air mixtures; and
f)
for mobile home installation (see Clause 4.1.12…
1.1 General
This Standard specifies requirements for workplace electrical safety necessary for the practical safeguarding
of workers during activities such as the installation, inspection, operation, maintenance, and demolition of
electric conductors and electric equipment, as well as work in proximity of energized electrical equipment.
1.2 Application
While it can be applied by…
1.1
This Standard applies to newly produced, direct gas-fired process air heaters of the recirculating or nonrecirculating
type (see Clause 3, Definitions), hereinafter referred to as heaters, whose primary purpose
is to provide process heating to non-occupied spaces within commercial and industrial buildings and
may also include operation as a non-recirculating ventilation air heater (see Clause…