CJ/T 3021-1993 Abolished Industry standards-Urban construction

CJ/T 3021-1993 Drainage pipe air tight test plug for board sealing tube closure

Publish Date: 1993-05-06 Implement Date: 1993-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CJ/T 3021-1993

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1993-05-06

Implement Date: 1993-12-01

Development Information

Superseded by the following standards

CJ/T 473-2015 Sealed board pipe stopper of sewer pipe for the air test

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