JGJ 18-2012 in English
VALIDSpecification for welding amd aceptance of reinforcing steel bars
- Issued on:2012-03-01
- Implemented on:2012-08-01
- File Format:PDF
- Delivery:Via email within 1 business day
$272.00
| Standard No: | JGJ 18-2012 |
| Document status: | VALID |
| Title in English: | Specification for welding amd aceptance of reinforcing steel bars |
| Title in Chinese: | 钢筋焊接及验收规程 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1 business day |
| Issued on: | 2012-03-01 |
| Implemented on: | 2012-08-01 |
| Superseding: |
JGJ 18-2003 Specification for Welding and Acceptance of Reinforcing Steel Bars
|
| Professional Classification: | JG-Building |
| Related Keywords: | steel bar
steel bar explanation steel bar appendix b steel bars flash butt welding |
| Related Topics: | tendons
Reinforcement Welding and Acceptance Regulations "Reinforcement Welding and Acceptance Regulations" Reinforcement welding and acceptance Steel pipe welding and acceptance Welding acceptance JGJ 18 JGJ18-2012 Rebar welding Reinforcement acceptance Steel bar quality inspection rebar Steel cage acceptance Chromatography acceptance process and Highway engineering steel bar welding and acceptance Highway engineering steel bar acceptance |
1.0.1 This specification was formulated with a view to adopting reasonable welding procedure and unified quality acceptance criteria, achieving construction safety, guaranteeing quality, advanced technology, material and energy conservation in the welding procedure of reinforcing steel bars.
1.0.2 This specification is applicable to welding procedure of reinforcing steel bars and the quality inspection and acceptance in generally industrial and civil construction engineering concrete structure.
1.0.3 Welding procedure of reinforcing steel bar and the quality inspection and acceptance shall not only be carried out according to this specification, but also meet the requirements of relevant current national standards.
1 General Provisions
2 Terms and Symbols
3 Materials
4 Welding of Reinforcing Steel Bar
4.1 Basic Requirements
4.2 Resistance Spot Welding of Reinforcing Steel Bar
4.3 Flash Butt Welding of Reinforcing Steel Bar
4.4 Flash Butt Welding of Stirrup
4.5 Arc Welding of Reinforcing Steel Bar
4.6 Electroslag Pressure Welding of Reinforcing Steel Bar
4.7 Gas Pressure Welding of Reinforcing Steel Bar
4.8 Submerged-arc Pressure Welding of Reinforcing Steel Bar at Prefabricated Components
4.9 Submerged-arc Stud Welding of Reinforcing Steel Bar at Prefabricated Components
5 Quality Inspection and Acceptance
5.1 Basic Requirements
5.2 Welded Frame and Welded Fabric of Reinforcing Steel Bar
5.3 Flash Butt Welded Joint of Reinforcing Steel Bar
5.4 Flash Butt Welded Joint of Stirrup
5.5 Arc Welded Joint of Reinforcing Steel Bar
5.6 Electroslag Pressure Welded Joint of Reinforcing Steel Bar
5.7 Gas Pressure Welded Joint of Reinforcing Steel Bar
5.8 T-joint of Reinforcing Steel Bar at Prefabricated Components
6 Weldor Examination
7 Welding Safety
Appendix A Quality Acceptance Record of Inspection Lot for Welded Joints of Reinforcing Steel Bar
Appendix B The Certificate of Weldor examination of Reinforcing Steel Bar
Explanation of Wording in This Specification
List of Quoted Standards
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