GB/T 30024-2013
Cranes.Proof of competence of steel structures (English Version)
- Standard No.
- GB/T 30024-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2021-07
- Replace By
- GB/T 30024-2020
- Latest
- GB/T 30024-2020
- Scope
- This standard specifies the general conditions, requirements, methods and parameter values for proficiency testing of crane metal structures based on the limit state method, to be used in conjunction with the applicable part of ISO 8686 for loads and load combinations. This standard is general and applies to all types of cranes. For special and special cranes, other standards may specify the specific requirements for proficiency verification. Capability verification by means of theory-verified calculations and/or tests aimed at avoiding hazards associated with structural performance at established strength limits (e.g. yield limit, fatigue, brittle fracture). According to ISO 8686-1, two methods can be used for proficiency testing calculations: the limit state method of the sub-item load factor, and the allowable stress method of the overall safety factor. It is permissible to use the allowable stress method instead of the limit state method expressed in this standard. This standard does not include proficiency testing calculations for accessory components (such as railings, stairs, walkways, cabs). However, the impact of these auxiliary components on the main structure needs to be considered.
GB/T 30024-2013 Referenced Document
- GB/T 15706.1-2007 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
- GB/T 15706.2-2007 Safety of machinery Basic concepts, general principles for design Part 2: Technical principles
- GB/T 17505-1998 Steel and steel products. General technical delivery requirements
- GB/T 1800.2-2009 Geometrical Product Specifications (GPS) Limits and fits--Part 2:Tables of standard tolerance grades and limit deviations for holes and shafts
- GB/T 20863.1-2007 Cranes Classification Part 1: General
- GB/T 22437.1 Cranes—Design principles for loads and load combinations—Part 1：General*， 2018-05-14 Update
- GB/T 22437.2 Design principles for crane loads and load combinations Part 2: Mobile cranes*， 2023-12-28 Update
- GB/T 22437.3 Cranes.Design principles for loads and load combinations.Part3: Tower cranes
- GB/T 22437.4 Cranes.Design principles for loads and load combinations.Part 4:Jib cranes
- GB/T 22437.5 Cranes—Design principles for loads and load combinations—Part 5：Overhead travelling and portal bridge cranes*， 2021-12-31 Update
- GB/T 229-2007 Metallic materials- Charpy pendulum impact test method
- GB/T 3098.1-2010 Mechanical properties of fasteners.Blots, screws and studs
- GB/T 5277-1985 Fasteners--Clearance holes for bolts and screws
- GB/T 6974.1-2008 Granes.Vocabulary.Part 1:General
- ISO 17659:2002 Welding - Multilingual terms for welded joints with illustrations
- ISO 5817:2003 Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections
- ISO 9013:2002 Thermal cutting - Classification of thermal cuts - Geometrical product specification and quality tolerances
GB/T 30024-2013 history
- 2020 GB/T 30024-2020 Cranes—Proof of competence of steel structures
- 2013 GB/T 30024-2013 Cranes.Proof of competence of steel structures
