JB/T 6723.1-1993
Cooling fans for internal combustion engines Part 1: Specifications for metal cooling fans (English Version)

Standard No.

JB/T 6723.1-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Machinery

Status

Be replaced 2008-07

Replace By

JB/T 6723.1-2008

Latest

JB/T 6723.1-2018

Scope

This standard specifies the product classification, product marking, technical requirements, inspection rules and requirements for marking, packaging, transportation and storage of metal cooling fans for internal combustion engines. This standard applies to metal cooling fans for water-cooled and oil-cooled internal combustion engines with an outer diameter not greater than 750mm.

JB/T 6723.1-1993 history

• 2018 JB/T 6723.1-2018 Internal combustion engine cooling fans Part 1: Technical conditions for metal cooling fans
• 2008 JB/T 6723.1-2008 Cooling fan for internal combustion engines.Part 1:Technical requirements of metallic fan
• 1993 JB/T 6723.1-1993 Cooling fans for internal combustion engines Part 1: Specifications for metal cooling fans