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GB 20688.2-2006 English PDF

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GB 20688.2-2006: [GB/T 20688.2-2006] Rubber bearings -- Part 2: Elastomeric seismic-protection isolators for bridges
Status: Valid
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GB 20688.2-2006English989 Add to Cart 6 days [Need to translate] [GB/T 20688.2-2006] Rubber bearings -- Part 2: Elastomeric seismic-protection isolators for bridges Valid GB 20688.2-2006

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Basic data

Standard ID GB 20688.2-2006 (GB20688.2-2006)
Description (Translated English) [GB/T 20688.2-2006] Rubber bearings -- Part 2: Elastomeric seismic-protection isolators for bridges
Sector / Industry National Standard
Classification of Chinese Standard G47
Classification of International Standard 83.140.99
Word Count Estimation 33,373
Date of Issue 2006-08-24
Date of Implementation 2007-10-01
Quoted Standard GB/T 20688.1-2007
Adopted Standard ISO 22762-2-2005, MOD
Regulation (derived from) China Announcement of Newly Approved National Standards No. 13 of 2006 (Total No. 100)GB commissioned work - [ 2007 ] on the 25th postponed to October 1, 2007 onwards
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This Chinese standard provides the bridge vibration isolation rubber bearings and rubber materials and steel and other requirements, including rubber bearing classification, requirements, design criteria, tolerances, inspection rules, marking and labeling. This standard applies to the bridge structure used rubber bearing.


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