Scope
Part I
1.1 Except as provided for in Clause 1.2, this Standard applies to all boilers, pressure vessels, fittings, and piping, as provided for by the Act and defined in this Standard.
Notes:
(1) In certain provinces there may be variations in size limitations quoted in this Standard. Consultation with the regulatory authority is recommended.
(2) Cylinders, spheres,…
High-Pressure Cylinders for the Onboard Storage of Natural Gas as a Fuel for
Automotive Vehicles
1. Scope
1.1
This Standard sets out minimum requirements for serially produced light-weight
refillable gas cylinders, original equipment and conversions, having a water
capacity exceeding 20 L (1220 in³) but not exceeding 1000 L(35.5 ft³). The
cylinders are intended only for the onboard storage of high-pressure compressed
natural gas as a fuel for automotive vehicles to which the…
Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1: Description of the environmen...
This National Standard of Canada is equivalent to International Standard CEI/IEC 1000-2-1:1990.
1 Scope
This section of IEC 1000-2 is concerned with conducted disturbances in the
frequency range up to 10 kHz with an extension for mains signalling systems.
Separate sections give numerical compatibility levels for different system
voltage levels.
This section does not deal with the application…
Electromagnetic compatibility (EMC) - Part 2: Environment - Section 2: Compatibility levels for low-...
This National Standard of Canada is based on International Standard CEI/IEC 1000-2-2:1990.
1 Scope
This section of IEC 1000-2 is concerned with conducted disturbances in the
frequency range up to 10 kHz with an extension for mains signalling systems.
This section gives numerical compatibility levels for low voltage a.c.
distribution systems with a nominal voltage up to 347 V, single-…
Standard for Mineral Fibre Thermal Insulation for Buildings
1. SCOPe
1.1 This standard applies to mineral fibre thermal insulation manufactured in
the form of faced and unfaced batts, rolls, boards and sheets. Where facings
are used, they shall be either permeable or vapour retarding membranes, as
defined in Table 1 for Types 2 and 3, respectively. This standard does not
permit the application of kraft paper facings on batts and rolls. It also…
Unplasticized Poly(Vinyl Chloride) (PVC) Rigid Pipe and Fittings, 150 mm inDiameter or Smaller, for ...
1. PURPOSE AND SCOPe
The purpose of this standard is to establish requirements for dimensions,
characteristics and test methods relating to rigid pipe* and fittings,
manufactured from PVC compounds, used in underground applications for conveying
wastewaters flowing by gravity.
It applies to rigid, non-perforated, smooth interior wall (see note), pipe and
fittings with a nominal diameter…
Corrigendum 1 - Fibre optic connector interfaces - Part 6: Type MU connector family
Defines the standard interface dimensions for type MU family of connectors which is a miniature single-position plug characterized by a cylindrical, spring loaded butting ferrule and a push-pull coupling mechanism.
Dependability Management - Part 3: Application guide - Section 9: Risk analysis
of technological sys...
This National Standard of Canada is equivalent to International Standard IEC 300-3-9:1995.
1. Scope
This section of IEC 300-3 provides guidelines for selecting and implementing
risk analysis techniques, primarily for risk assessment of technological
systems. The objective of this standard is to ensure quality and consistency
in the planning and execution of risk analyses and the presentation…
1. Scope
1.1
This Standard describes testing procedures and states the performance
requirements for incandescent reflector lamps designed for general lighting
use.
1.2
This Standard includes performance requirements for
(a) wattage;
(b) lamp efficacy; and
(c) centre-beam intensity.
1.3
This Standard applies to incandescent reflector lamps having
(a) a rated wattage from 40 W up…
