GB 50728-2011: Technical code for safety appraisal of engineering structural strengthening materials

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Scope

1.0.1 This Code is formulated with a view of strengthening the quality control
and technical management of relevant materials and products used in the
engineering structural strengthening to ensure the quality and safety of the
engineering structural strengthening projects.
1.0.2 This Code is applicable to the safety inspection and appraisal of
materials and products used in structure strengthening engineering.
1.0.3 The conclusions on the safety appraisal of application of engineering
structural strengthening materials and products shall be taken as the basis for
the selection of materials for engineering strengthening, and shall not be used
for replacing the sampling of strengthening materials and products at the
construction site for re-inspection.
1.0.4 The safety appraisal of application of engineering structural
strengthening materials and products shall be accepted by the inspection and
appraisal institutions with corresponding qualifications approved by the
competent authorities of the nation.
1.0.5 This Code shall be used in conjunction with the following current
national standards, namely GB 50367 Code for design of strengthening
concrete structure, GB 50702 Code for design of strengthening masonry
structures, GB 50550 Code for acceptance of constructional quality of
strengthening building structures, etc.
1.0.6 Not only the requirements stipulated in this Code, but also those in the
current relevant standards of the nation shall be complied with, during the safety
inspection and appraisal of application of engineering structural strengthening
materials and products.

Basic Data

Standard ID	GB 50728-2011 (GB50728-2011)
Description (Translated English)	Technical code for safety appraisal of engineering structural strengthening materials
Sector / Industry	National Standard
Classification of Chinese Standard	P20
Classification of International Standard	91.080.01
Word Count Estimation	170,150
Date of Issue	2011-12-05
Date of Implementation	2012-05-01
Quoted Standard	GB 50010; GB 50017; GB 50119; GB/T 50329; GB 50367; GB/T 50448; GB 50550; GB 50702; GB/T 1634.2; GB/T 2568; GB/T 2569; GB/T 2570; GB/T 3098; GB/T 3354; GB/T 3356; GB/T 3366; GB/T 4883; GB/T 6329; GB/T 7123.1; GB/T 7124; GB 8076; GB/T 9914.3; GB/T 11791; GB/T 13354; GB/T 13477.6; GB/T 15393; GJB 94; GJB 444; GJB 3383; DL/T 5150; JG 160; YB/T 2206.2; JG 237
Regulation (derived from)	Ministry of Housing and Urban Notice No. 1213
Issuing agency(ies)	Ministry of Housing and Urban-Rural Development of the People's Republic of China; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
Summary	This Chinese standard relates to strengthen the application of engineering structural reinforcement materials and products relating to quality control and technology management, engineering structural reinforcement works to ensure quality and safety, the development of this standard. This standard applies to the application of structural reinforcement materials and products safety inspection and identification.