Standard Practice for Proper Use of Mechanical Trenchless Point Repair Sleeve with Locking Gear Mechanism for Pipes of Varying Inner Diameter and Offset Joints
发布日期:2014-11-15 实施日期:2015-01-01
发布日期:2014-05-08 实施日期:2014-05-08
Standard Specification for Reinforced Concrete D-Load Culvert,Storm Drain,and Sewer Pipe (Metric)
适用范围:<p id="s00002">1.1 This specification covers reinforced concrete pipe designed for specific D-loads and intended to be used for the conveyance of sewage, industrial wastes, and storm water and for th...
实施日期:2009-06-01
Friction stir welding -- Aluminium -- Part 4: Specification and qualification of welding procedures
适用范围:ISO 25239-4:2011 specifies the requirements for the specification and qualification of welding procedures for the friction stir welding (FSW) of aluminium. In ISO 25239-4:2011, the term "aluminium" ref...
发布日期:2011-12-01 实施日期:2011-12-01
Railway applications. Track. Flash butt welding of rails. Welding in association with crossing construction
发布日期:2012-10-31 实施日期:2012-10-31
发布日期:2016-06-01 实施日期:2016-06-01
Conveyor belts. Determination of strength of mechanical fastenings. Static test method
发布日期:2012-11-30 实施日期:2012-11-30
Gas cylinders. Fitting of valves to gas cylinders
适用范围:This International Standard specifies the procedures to be followed when connecting cylinder valves to gascylinders. It specifically applies to all valve and cylinder combinations connected with ISO sc...
发布日期:2010-09-30 实施日期:2010-10-01
实施日期:2015-07-15
Standard Specification for Polyvinylidene Fluoride (PVDF) Corrosive Waste Drainage Systems
适用范围:<p id="s00002">1.1 This specification covers requirements for polyvinylidene fluoride drainage systems for corrosive applications. Requirements for material, pipe and fittings are included. Polyvinylid...
实施日期:2010-08-01
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