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本标准规定了用于压力下输送冷热水的塑料管材及管件(或金属管件)组成的管道系统的性能要求。 由规定级别的塑料原材料制作的各种管材和管件都应符合相应的产品标准和本标准的要求。 本标准为通常使用条件下压力输送冷热水管道系统建立一个分级体系，作为热塑性塑料管材和管件系统性能评价和设计的基础
Thermoplastics pipes and fittings for hot and cold water systems
This international Standard specifies a range of nominal ring stiffness classes. It is applicable to components of thermoplastics pipe systems having
Thermoplastics pipes and fittings - Nominal ring stiffnesses
Thermoplastics pipes and fittings for hot and cold water systems
本标准规定了塑料管材和管件不透光性的测定方法。 本标准适用于塑料管材和管件 附录A中给出了不透光管材和管件的透光率值。 注：为防止藻类的滋生，对于暴露在可见下输水用的管材或管件应具有足够的不透光性
Plastics pipes and fittings-Determination of opacity
The purpose of this Technical Report is to supply a list of definitions, adopted at the CEN, for qualifying the different test categories which make
Plastics pipes and fittings - Definitions of types of test
Plastics pipes and fittings; opacity; test method
Standard Specification for Butt Heat Fusion Polyethylene (PE) Plastic Fittings for Polyethylene (PE) Plastic Pipe and Tubing
Standard Specification for Butt Heat Fusion Polyamide(PA) Plastic Fitting for Polyamide(PA) Plastic Pipe and Tubing
Standard Specification for Butt Heat Fusion Polyethylene (PE) Plastic Fittings for Polyethylene (PE) Plastic Pipe and Tubing
本标准规定了聚乙烯（PE）管材或插口管件与电熔管件（例如：承口管件如套筒，或鞍形管件）组合试件的制备方法。本标准规定了组合试件制备准则，包括环境温度、熔接条件、管材和管件的尺寸、管材形状等参数，并考虑了相关产品标准中对使用条件的限制
Plastics pipes and fittings Preparation of test piece assemblies between a polyethylene(PE)pipe and an electrofusion fitting
Plastics pipes and fittings for industrial applications - Collection of data on combined chemical-resistance
This document describes the 6 systems examined and specifies for each one the characteristics enabling the energy supply to be delivered automatically
The materials covered by the classification are: low-density polyethylene; high-density polyethylene; polypropylene; Poly(vinyl chloride
Plastics pipes and fittings; combined chemical-resistance classification table
ISO 12162:2009 establishes the classification of thermoplastics materials in pipe form and specifies the material designation. It also specifies
Thermoplastics materials for pipes and fittings for pressure applications - Classification, designation and design coefficient (ISO 12162:2009)
本标准规定了用于压力下输送冷热水的塑料管材及管件(或金属管件)组成的管道系统的性能要求。 由规定级别的塑料原材料制作的各种管材和管件都应符合相应的产品标准和本标准的要求。 本标准为通常使用条件下压力输送冷热水管道系统建立一个分级体系，作为热塑性塑料管材和管件系统性能评价和设计的基础
Thermoplastics pipes and fittings for hot and cold water systems
This international Standard specifies a range of nominal ring stiffness classes. It is applicable to components of thermoplastics pipe systems having
Thermoplastics pipes and fittings - Nominal ring stiffnesses
Thermoplastics pipes and fittings for hot and cold water systems
本标准规定了塑料管材和管件不透光性的测定方法。 本标准适用于塑料管材和管件 附录A中给出了不透光管材和管件的透光率值。 注：为防止藻类的滋生，对于暴露在可见下输水用的管材或管件应具有足够的不透光性
Plastics pipes and fittings-Determination of opacity
The purpose of this Technical Report is to supply a list of definitions, adopted at the CEN, for qualifying the different test categories which make
Plastics pipes and fittings - Definitions of types of test
Plastics pipes and fittings; opacity; test method
Standard Specification for Butt Heat Fusion Polyethylene (PE) Plastic Fittings for Polyethylene (PE) Plastic Pipe and Tubing
Standard Specification for Butt Heat Fusion Polyamide(PA) Plastic Fitting for Polyamide(PA) Plastic Pipe and Tubing
Standard Specification for Butt Heat Fusion Polyethylene (PE) Plastic Fittings for Polyethylene (PE) Plastic Pipe and Tubing
本标准规定了聚乙烯（PE）管材或插口管件与电熔管件（例如：承口管件如套筒，或鞍形管件）组合试件的制备方法。本标准规定了组合试件制备准则，包括环境温度、熔接条件、管材和管件的尺寸、管材形状等参数，并考虑了相关产品标准中对使用条件的限制
Plastics pipes and fittings Preparation of test piece assemblies between a polyethylene(PE)pipe and an electrofusion fitting
Plastics pipes and fittings for industrial applications - Collection of data on combined chemical-resistance
This document describes the 6 systems examined and specifies for each one the characteristics enabling the energy supply to be delivered automatically
The materials covered by the classification are: low-density polyethylene; high-density polyethylene; polypropylene; Poly(vinyl chloride
Plastics pipes and fittings; combined chemical-resistance classification table
ISO 12162:2009 establishes the classification of thermoplastics materials in pipe form and specifies the material designation. It also specifies
Thermoplastics materials for pipes and fittings for pressure applications - Classification, designation and design coefficient (ISO 12162:2009)
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