JB/T 11334-2013Heat-shrinkable Stress Control Tubing (English PDF)

1 Foreword

JB/T 11334-2013 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 31 December 2013 and has been in force since 1 July 2014.

2 Scope

This standard is the Chinese machinery industry standard for heat-shrinkable stress control tubing. It states the type and the name of the tube, the technical requirements set for it, the test methods, the inspection rules, and the signs, packaging, transportation and storage that apply. The tubing it is written for is made of polyolefin. Among the standards it quotes are GB/T 1409-2006, GB/T 1410-2006, GB/T 2411-2008, GB/T 5470-2008, GB/T 7113.2-2005 and GB/T 7141-2008. The classifications it carries are K15 and 29.035.99.

3 Normative references

JB/T 11334-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 1409-2006 — Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths

GB/T 1410-2006 — [Replaced by GB/T 31838.2-2019] Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials

GB/T 2411-2008 — Plastics and ebonite -- Determination of indentation hardness by means of a durometer (shore hardness)

GB/T 5470-2008 — Plastics -- Determination of the brittleness temperature by impact

GB/T 7113.2-2005

GB/T 7141-2008 — Plastics -- Methods of heat aging

4 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

5 Classification and status

International classification (ICS): 29.035.99

Prefix JB/T: recommended standard.