This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of electrical heat-shrinkable polytetrafluoroethylene hoses. This standard applies to low shrinkage ratio and high shrinkage ratio heat shrinkable polytetrafluoroethylene hoses for electrical use.
JB/T 12426-2015 Referenced Document
GB/T 1033.1-2008 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)