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YB 9257-1996

YB 9257-1996_English: PDF (YB9257-1996)
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YB 9257-1996English1149 Add to Cart Days<=7 Technical Specification for inspection, Assessment and Strengthening of Steel Structures YB 9257-1996   YB 9257-1996

Standard ID YB 9257-1996 (YB9257-1996)
Description (Translated English) Technical Specification for inspection, Assessment and Strengthening of Steel Structures
Sector / Industry Ferrous Metallurgy Industry Standard
Classification of Chinese Standard P26
Classification of International Standard 91.080.10
Word Count Estimation 41,455
Date of Issue 1996/11/8
Date of Implementation 1997/7/1
Quoted Standard GBJ 144; GBJ 17; GBJ 50205; YBJ 219
Drafting Organization Ministry of Metallurgical Industry Construction Research Institute
Administrative Organization Ministry of Metallurgical Construction Research Institute
Summary This standard applies to existing industrial building (structure) building materials Steel detected in any of the following circumstances, the assessment; Reinforcement Design and Construction and Acceptance: Due to production equipment upgrades, process changes or production scale and other reasons, to plant Long-term use or production environment changes, the reliability of the original structure doubt; ; structure proposed new requirements; kinds of accidents and disasters have led to structural damage, the need to re-assess its reliability and restore the structure and function structure of the original design or manufacture installation process left behind a more serious defect, need to identify the actual carrying capacity; circumstances other steel plant reliability required for identification; disrepair or useful life period has exceeded the design basis.