ELECTRICAL COMPONENTS, POLYMERS, FLAMMABILITY, TEST EQUIPMENT, LABORATORY TESTING, TEST SPECIMENS, FIRE TESTS, FIRE-TEST CLASSIFICATIONS, COMBUSTION TEST METHODS, FLAMEPROOF MATERIALS
被代替标准
CAN/CSA-C22.2 No.0.17-92
适用范围
1. Scope 1.1 This Standard provides test procedures for assessing the flammability
properties of polymeric materials, used in electrical equipment in response to
heat and flame under controlled laboratory conditions. 1.2 The test procedures listed in this Standard are provided in a
recommendatory sense for Canadian Electrical Code. Although the verbal
auxiliary "shall" is used to state the requirements of each test procedure
given, it is essential to recognize that the procedures are nonmandatory in
themselves unless mandated by individual Standards of Part II of the Canadian
Electrical Code, in Standards of other standards-writing organizations, or by
users of this Standard, 1.3 Accompanying each test procedure is a series of observations, to be made
and recorded, that are to be used when determining compliance with the criteria
sert forth in the individual Standards of Part II of the Canadian Electrical
Code. This Standard provides procedures for making reproducible observations
and serves as an aid in classifying materials.