Plastics piping systems — Fittings, valves and ancillaries — Determination of gaseous flow rate/pressure drop relationships
塑料管道系统 - 配件 阀门和气体 - 气体流量/压降关系的测定

2015-03-16

Plastics piping systems. Fittings, valves and ancillaries. Determination of gaseous flow rate/pressure drop relationships
塑料管道系统 配件、阀门和辅助设备 气体流速/压降关系的测定

2015-03-31

PLASTICS PIPING SYSTEMS. FITTINGS, VALVES AND ANCILLARIES. DETERMINATION OF GASEOUS FLOW RATE/PRESSURE DROP RELATIONSHIPS.
塑料管道系统 配件、阀门和辅助设备 确定气体流速/压降关系

1998-05-12

智能管网系统 第2部分：智能塑料管材、管件及阀门
Intelligent pipe network system—Part 2:Intelligent plastic pipes,fittings and valves

2021-12-31

Plastics piping systems. Injection-moulded thermoplastics fittings, valves and ancillary equipment. Determination of the long-term hydrostatic strength of thermoplastics materials for injection moulding of piping components
塑料管道系统 注塑热塑性塑料配件、阀门和辅助设备 管道部件注射成型用热塑性材料长期静水压强度的测定

1998-03-15

PLASTICS PIPING SYSTEMS. INJECTION-MOULDED THERMOPLASTICS FITTINGS, VALVES AND ANCILLARY EQUIPMENT. DETERMINATION OF THE LONG-TERM HYDROSTATIC STRENGTH OF THERMOPLASTICS MATERIALS FOR INJECTION MOULDING OF PIPING COMPONENTS.
塑料管道系统 注塑热塑性塑料配件、阀门和辅助设备 管道部件注射成型用热塑性材料长期静水压强度的测定

1998-05-07

Plastics piping systems for non-pressure underground drainage and sewerage. Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE)-Specifications for ancillary fittings and shallow chambers
无压地下排水和排污用塑料管道系统 未增塑聚氯乙烯（PVC-U）、聚丙烯（PP）和聚乙烯（PE）

2020-07-10

Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for ancillary fittings including shallow inspection chambers
无压地下排水和污水用塑料管道系统.未增塑聚氯乙烯（PVC-U） 聚丙烯（PP）和聚乙烯（PE）.第1部分:包括浅检查室的辅助配件规范

2004-05-07