水及燃气管道用球墨铸铁管、管件、附件和接头检测

GB/T 13295-2003 水及燃气管道用球墨铸铁管、管件和附件

本标准规定了以任何铸造工艺类型或加工铸造形式生产的球墨铸铁管(以下简称球铁管)、管件和 附件的定义、技术要求、试验方法、检验规则、标志及质量证明书等。 本标准适用于以下用途的球铁管、管件和附件： ——输送水(饮用水、污水等)； ——管道输送压力级别为中压A级及以下的燃气(如人工

Ductile iron pipes,fittings and accessories for water or gas applications

GB/T 13295-2008 水及燃气管道用球墨铸铁管、管件和附件

本标准规定了以任何铸造工艺类型或加工铸造形式生产的球墨铸铁管（以下简称球铁管）、管件和附件的定义、技术要求、试验方法、检验规则、标记及质量证明书等。 本标准适用于以下用途的球铁管、管件和附件： ——输送水（如饮用水）； ——输送设计压力为中压 A 级及以下级别的燃气（如人工煤气、天然气、液化石

Ductile iron pipes, fittings and accessories for water or gas applications

GB/T 13295-2013 水及燃气用球墨铸铁管、管件和附件

本标准规定了经任何类型铸造工艺加工或由铸铁部件装配而成的水及燃气用球墨铸铁管、管件、附件及其接口的术语和定义、技术要求、试验方法、尺寸和公差、检验规则与质量证明书等,也给出了接口部件的型式试验要求。本标准适用于包含有承口、法兰和插口,一般以内部和外部涂覆的状态交货的管、管件及附件,接口尺寸范围从公称

Ductile iron pipes,fittings and accessories for water or gas applications

GB/T 13295-2019 水及燃气用球墨铸铁管、管件和附件

Ductile iron pipes,fitting and accessories for water or gas applications

GOST ISO 2531-2012 水管和气体管道用球墨铸铁管,配件,附件及其接头.规格

Ductile iron pipes, fittings, accessories and their joints for water or gas applications. Specifications

NF A48-810/A1:1999 燃气管道用球墨铸铁管、管件、附件及其接头.要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods.

NF A48-810:1995 燃气管道用球墨铸铁管、管件、附件及其接头.要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods.

DIN EN 969:2009-07 燃气管道用球墨铸铁管、管件、附件及其接头 要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods; German version EN 969:2009

UNE-EN 969:2009 燃气管道用球墨铸铁管、配件、附件及其接头要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods

NF A48-801:2007 水管道用球墨铸铁管、管件、附件及其接头.要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods.

ISO 2531:2009 输水和输气用球墨铸铁管、配件、附件及其接头

Ductile iron pipes, fittings, accessories and their joints for water applications

ISO 2531:1998 输水和输气用球墨铸铁管、配件、附件及其接头

This International Standard specifies the requirements and test methods applicable to ductile iron pipes, fittings, accessories and their joints

Ductile iron pipes, fittings, accessories and their joints for water or gas applications

GB/T 13295-2019(XG1-2021 水及燃气用球墨铸铁管、管件和附件 第1号修改单

Amendment No. 1 for ductile iron pipes, fittings and accessories for water and gas

BS ISO 2531:2010 输水用球墨铸铁管、配件、附件及其接头

Ductile iron pipes, fittings, accessories and their joints for water applications

SANS 2531:2010 输水用球墨铸铁管,配件,附件及其接头

Specifies the requirements and test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction

Ductile iron pipes, fittings, accessories and their joints for water applications

GB/T 13295-2003 水及燃气管道用球墨铸铁管、管件和附件

本标准规定了以任何铸造工艺类型或加工铸造形式生产的球墨铸铁管(以下简称球铁管)、管件和 附件的定义、技术要求、试验方法、检验规则、标志及质量证明书等。 本标准适用于以下用途的球铁管、管件和附件： ——输送水(饮用水、污水等)； ——管道输送压力级别为中压A级及以下的燃气(如人工

Ductile iron pipes,fittings and accessories for water or gas applications

GB/T 13295-2008 水及燃气管道用球墨铸铁管、管件和附件

本标准规定了以任何铸造工艺类型或加工铸造形式生产的球墨铸铁管（以下简称球铁管）、管件和附件的定义、技术要求、试验方法、检验规则、标记及质量证明书等。 本标准适用于以下用途的球铁管、管件和附件： ——输送水（如饮用水）； ——输送设计压力为中压 A 级及以下级别的燃气（如人工煤气、天然气、液化石

Ductile iron pipes, fittings and accessories for water or gas applications

GB/T 13295-2013 水及燃气用球墨铸铁管、管件和附件

本标准规定了经任何类型铸造工艺加工或由铸铁部件装配而成的水及燃气用球墨铸铁管、管件、附件及其接口的术语和定义、技术要求、试验方法、尺寸和公差、检验规则与质量证明书等,也给出了接口部件的型式试验要求。本标准适用于包含有承口、法兰和插口,一般以内部和外部涂覆的状态交货的管、管件及附件,接口尺寸范围从公称

Ductile iron pipes,fittings and accessories for water or gas applications

GB/T 13295-2019 水及燃气用球墨铸铁管、管件和附件

Ductile iron pipes,fitting and accessories for water or gas applications

GOST ISO 2531-2012 水管和气体管道用球墨铸铁管,配件,附件及其接头.规格

Ductile iron pipes, fittings, accessories and their joints for water or gas applications. Specifications

NF A48-810/A1:1999 燃气管道用球墨铸铁管、管件、附件及其接头.要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods.

NF A48-810:1995 燃气管道用球墨铸铁管、管件、附件及其接头.要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines. Requirements and test methods.

DIN EN 969:2009-07 燃气管道用球墨铸铁管、管件、附件及其接头 要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods; German version EN 969:2009

UNE-EN 969:2009 燃气管道用球墨铸铁管、配件、附件及其接头要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods

NF A48-801:2007 水管道用球墨铸铁管、管件、附件及其接头.要求和试验方法

Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods.

ISO 2531:2009 输水和输气用球墨铸铁管、配件、附件及其接头

Ductile iron pipes, fittings, accessories and their joints for water applications

ISO 2531:1998 输水和输气用球墨铸铁管、配件、附件及其接头

This International Standard specifies the requirements and test methods applicable to ductile iron pipes, fittings, accessories and their joints

Ductile iron pipes, fittings, accessories and their joints for water or gas applications

GB/T 13295-2019(XG1-2021 水及燃气用球墨铸铁管、管件和附件 第1号修改单

Amendment No. 1 for ductile iron pipes, fittings and accessories for water and gas

BS ISO 2531:2010 输水用球墨铸铁管、配件、附件及其接头

Ductile iron pipes, fittings, accessories and their joints for water applications

SANS 2531:2010 输水用球墨铸铁管,配件,附件及其接头

Specifies the requirements and test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction

Ductile iron pipes, fittings, accessories and their joints for water applications