ГОСТ Р 52161.2.32—2008
(1] ISO 2439:1980
(2) IEC 60333-2-17:2006
Библиография
Flexible cellular polymeric materials — Determination of hardness (indentation technique)
Household and similar electrical appliances — Safety — Part 2-17: Particular requirements for
blankets, pads and similar flexible heating appliances
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