HJ/T 253-2006
Technical requirement for environmental labeling product Microporous filter (English Version)

Standard No.

HJ/T 253-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

Professional Standard - Environmental Protection

Latest

HJ/T 253-2006

Replace

HCRJ 032-1998

Scope

This standard specifies the classification and nomenclature, requirements, test methods, inspection rules, marking, packaging, transportation and storage of microporous filtration devices. This standard applies to solid-liquid separation devices in which microporous tubes (plates) are used as filter elements.

HJ/T 253-2006 Referenced Document

• GB 1220 Stainless steel rod
• GB/T 191 Packaging.Pictorial marking for handling of goods*， 2008-04-01 Update
• GB/T 1966 Test method for apparent porosity and bulk density of porous ceramic
• GB/T 699 Quality carbon structure steels*， 2015-12-10 Update
• GB/T 709 "Dimension,shape,weight and tolerance for hot rolled steel strip,plate and sheet"*， 2019-03-25 Update

HJ/T 253-2006 history

• 2006 HJ/T 253-2006 Technical requirement for environmental labeling product Microporous filter

HJ/T 253-2006 Technical requirement for environmental labeling product Microporous filter has been changed from HCRJ 032-1998 Microporous filter.