GB 4053.4-1983
Replaced
GB/T 17889.2-2021
Active
National standards
GB/T 17889.2-2021 Ladders—Part 2:Requirements,test,marking
GB/T 17889.2-2021 Ladders—Part 2:Requirements,test,marking
Basic Information
Standard Code:
GB/T 17889.2-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Mechanical safety
Publish Date:
2021-12-31
Implement Date:
2022-07-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国机械安全标准化技术委员会(SAC/TC 208)
Pages:
45 pages
Scope
本文件规定了便携式梯子和移动式梯子的一般设计特征、要求和试验方法。
本文件适用于便携式和移动式梯子。
本文件不适用于特殊用途的梯子，例如：固定式梯子、消防梯、绝缘梯。
Development Information
Drafting Units:
佛山市顺德区万怡家居用品有限公司、天津市金锚家居用品有限公司、苏州飞华铝制工业有限公司、上海瑞居金属制品有限公司、厦门国亩农业科技有限公司、苏州中创铝业有限公司、浙江奥鹏工贸有限公司、永康市伟格工贸有限公司、宁波兴富工具有限公司、浙江高迈工贸股份有限公司、宁波市新一元铝业有限公司、沈阳永攀金属制品有限公司、南京林业大学、中机生产力促进中心、陕西国宏福检测技术有限公司、广东义胜检测有限公司、泉州市标准化协会、义乌市老金模具有限公司、江苏美西达科技有限公司、上海简户仪器设备有限公司
Drafting Persons:
颜陆军、李杰、张秀卓、蔡宝荣、阙彩旺、周晓英、陈志军、徐凤格、陶钧甫、周盼、陈晶晶、陈明珍、居荣华、付卉青、谢长花、李忠、梁润曦、王胜江、林宏松、包明花、李勤、朱斌、蔡蔷、陈家兴、张群、李春平、倪燎勇、段衍筠、黎嘉涛、刘治永、陈妙仁、赵林祥、杨毅、熊裕平、沈德红、徐浩智、程红兵、冯盛辉、董凯菠、宋小宁、金庆和、何明利、张晓飞
Same series standard
Replace the following standards
Referenced Standards
GB/T 16422.2-2014 Plastics—Methods of exposure to laboratory light sources—Part 2:Xenon-arc sources
GB/T 17889.1-2021 Ladders—Part 1:Terms,types,functional sizes
ISO 14125
GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 1040.1-2006 Plastics—Determination of tensile properties—Part 1:General principles
GB/T 1040.1-2018 Plastics—Determination of tensile properties—Part 1:General principles
GB/T 1040.2-2006 Plastics—Determination of tensile properties—Part 2:Test conditions for moulding and extrusion plastics
GB/T 1040.2-2022 Plastics—Determination of tensile properties—Part 2:Test conditions for moulding and extrusion plastics
GB/T 1043.1-2008 Plastics—Determination of charpy impact properties—Part 1:Non-instrumented impact test
GB/T 3854-1983 Test method for hardness of fiber reinforced plastics by means of a Barcol impressor
GB/T 3854-2005 Test method for hardness of reinforced plastics by means of a Barcol impresser
GB/T 3854-2017 Test method for hardness of reinforced plasticsby means of a Barcol impresser
GB/T 12467.1-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 1:Guidelines for selection and use
GB/T 12467.1-2009 Quality requirements for fusion welding of metallic materials—Part 1:Criteria for the selection of the appropriate level of quality requirements
GB/T 12467.2-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 2:Comprehensive quality requirements
GB/T 12467.2-2009 Quality requirements for fusion welding of metallic materials—Part 2:Comprehensive quality requirements
GB/T 12467.3-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 3:Standards quality requirements
GB/T 12467.3-2009 Quality requirements for fusion welding of metallic materials—Part 3:Standard quality requirements
GB/T 12467.4-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 4:Elementary quality requirements
GB/T 12467.4-2009 Quality requirements for fusion welding of metallic materials—Part 4:Elementary quality requirements
GB/T 17889.3-2012 Ladders—Part 3:User instructions
GB/T 19419-2003 Welding coordination—Tasks and responsibilities
GB/T 17889.3-2024 Ladders—Part 3:Information for use
GB/T 1040.1-2025 Plastics—Determination of tensile properties—Part 1:General principles
Related Standards
GB 4584-1984
Replaced
GB 4584-1984 Technical requirements for light type safety device used for the presses
GB 4674-1984
Replaced
GB 4674-1984 Safety code for grinding machines
GB 12142-1989
Replaced
GB 12142-1989 Safety standard for light-metal extension ladders
GB 12266-1990
Abolished
GB 12266-1990 General safety requirements for machining facilities
GB 12352-1990
Replaced