1.1 This standard specifies the grounding performance requirements and related test methods for earth bolts. 1.2 This standard is applicable to the earth bolts, which have a thread specification M6 and M8, a mechanical performance grade 8.8, a product grade A.
Basic Data
Standard ID
QC/T 1105-2019 (QC/T1105-2019)
Description (Translated English)
Earth bolt performance and test methods
Sector / Industry
Automobile and Vehicle Industry Standard (Recommended)
Classification of Chinese Standard
T31
Word Count Estimation
8,880
Date of Issue
2019-08-02
Date of Implementation
2020-01-01
Regulation (derived from)
Natural Resources Department Announcement No. 7 of 2019
