QB/T 2440.3-2007
Pliers- Round nose pliers (English Version)

Standard No.

QB/T 2440.3-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Light Industry

Latest

QB/T 2440.3-2007

Replace

QB/T 2440.3-1999

Scope

This standard specifies the classification, requirements, test methods, inspection rules and packaging, marking, transportation and storage of round nose pliers. This standard applies to round nose pliers for clamping and twisting. The models in this standard are only examples and do not affect the design of the product.

QB/T 2440.3-2007 Referenced Document

• GB/T 230.1 Metallic materials.Rockwell hardness test.Part 1:Test method*， 2018-05-14 Update
• GB/T 6290 Pliers and nipers.General technical requirements*， 2013-11-12 Update
• GB/T 6291 Pliers and nippers.Methods of test*， 2013-11-12 Update

QB/T 2440.3-2007 history

• 2007 QB/T 2440.3-2007 Pliers- Round nose pliers
• 1999 QB/T 2440.3-1999 Pliers round nose pliers