更新时间：2020-09-25 11:10:57
封面
版权信息
中华人民共和国住房和城乡建设部公告
Foreword
1 Scope
2 Normative References
3 Terms and Definitions
4 General Provisions
4.1 General Requirements
4.2 Technical Preparations
4.3 Safety Requirements
4.4 Environmental Protection Requirements
4.5 Signalman
5 Lifting Machinery
5.1 General Requirements
5.2 Winch
5.3 Chain Block
5.4 Jack
5.5 Mobile Crane
5.6 Tower Crane
5.7 Overhead/Gantry Crane
5.8 Hydraulic Lifting Equipment
6 Gin Pole
6.1 General Requirements
6.2 Tubular Steel Gin Pole
6.3 Latticed Steel Gin Pole
7 Ground Anchor
8 Rigging Hardware
8.1 General Requirements
8.2 Hemp（Manila）Rope
8.3 Synthetic Fiber Lifting Belt
8.4 Wire Rope and Wire Rope Knot
8.5 Endless Wire Rope Sling
8.6 Sheave and Sheave Block
8.7 Shackle
8.8 Rope Clamp
8.9 Rope Guard Ring and Rope Guard Wheel
9 Lifting Gear
9.1 General Requirements
9.2 Spreader Beam
9.3 Plate Type Lifting Gear
10 Lifting Point
10.1 General Requirements
10.2 Plate Type Lifting Lug
10.3 Pipe Type Lifting Lug
10.4 Lifting Blind Flange
10.5 Binding/Pocket-Binding Type Lifting Point
10.6 Hoop Type Lifting Lug
11 Workpiece Loading/Unloading and Transportation
11.1 Workpiece Loading/Unloading
11.2 Transportation by Vehicle
11.3 Transportation by Roll Bar Supported Skid
12 Workpiece Lifting
12.1 General Requirements
12.2 Lifting by Mobile Crane
12.3 Lifting and Installation by Gin Pole
12.4 Lifting by Hydraulic Lifting System
13 Lifting under Special Conditions
13.1 Lifting by Structure
13.2 Translation of Vertical Workpiece
13.3 Air Raising of Tank Roof
13.4 Lifting Operations for Storage Tank
14 Ground Treatment and Underground Facilities Protection
14.1 Ground Treatment
14.2 Underground Facilities Protection
Appendix A（Informative） Mechanical Properties of Commonly Used Materials in Structural Calculation
Appendix B（Informative） Outline of Lifting Method Statement
Appendix C（Normative） Ten Lifting-Prohibited Cases
Appendix D（Informative） Selection for Cross Sections of Tubular Steel Gin Poles
Appendix E（Informative） Common Types of Spreader Beams
Appendix F（Informative） Common Types of Pipe Type Lifting Lugs
Appendix G（Informative） Common Types of Lifting Blind Flanges
Appendix H（Informative） Selection for Mobile Cranes
H.1 Mobile cranes shall be selected according to the following requirements:
H.2 Main cranes shall be selected according to the following procedures:
H.3 Auxiliary（tailing）cranes shall be selected according to the following procedures:
Appendix I（Informative） Erection，Movement and Dismantling of Heavy Duty Steel Gin Poles
I.1 Erection of Heavy Duty Steel Gin Poles
I.2 Movement of Heavy Duty Steel Gin Poles
I.3 Dismantling of Heavy Duty Steel Gin Poles
Explanation of wording in this Code
Explanation of Provisions
3.5 Lifting Height
3.23 Trial Lifting
