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Database: 189760 (18 Oct 2025)
HG/T 21535-2014 English PDF
US$649.00 ยท In stock
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HG/T 21535-2014
: Quick open handholes with hinged cover
Status: Valid
HG/T 21535: Evolution and historical versions
Standard ID
Contents [version]
USD
STEP2
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Standard Title (Description)
Status
PDF
HG/T 21535-2014
English
649
Add to Cart
5 days [Need to translate]
Quick open handholes with hinged cover
Valid
HG/T 21535-2014
HG/T 21535-2005
English
RFQ
ASK
9 days [Need to translate]
The rotary cover fast open hand hole
Obsolete
HG/T 21535-2005
HG 21535-1995
English
319
Add to Cart
3 days [Need to translate]
(Rotary quick open hand hole cover)
Obsolete
HG 21535-1995
PDF similar to HG/T 21535-2014
Standard similar to HG/T 21535-2014
GB/T 29465
HG/T 20584
HG/T 3914
HG/T 21526
HG/T 21527
HG/T 21525
Basic data
Standard ID
HG/T 21535-2014 (HG/T21535-2014)
Description (Translated English)
Quick open handholes with hinged cover
Sector / Industry
Chemical Industry Standard (Recommended)
Classification of Chinese Standard
G91
Classification of International Standard
11.120.99
Word Count Estimation
25,250
Date of Issue
7/9/2014
Date of Implementation
11/1/2014
Older Standard (superseded by this standard)
HG/T 21535-2005
Quoted Standard
GB/T 91; GB/T 880; HG/T 21514
Regulation (derived from)
Ministry of Industry and Information Technology Notice No. 47 of 2014
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This Standard specifies the rotation soon open hand hole cover types, technical conditions and markers. This Standard applies only to the chemical, petrochemical plants and other similar devices for PN6 nominal steel swivel lid quick open hand holes.