Over deze norm
1.1 This specification covers requirements and methods of test for materials, dimensions and tolerances, hydrostatic-burst strength, chemical resistance, and longitudinal tensile properties, for reinforced epoxy resin pipe and fittings for use in gas mains and services for direct burial and insertion applications. The pipe and fittings covered by this specification are intended for use in the distribution of natural gas, petroleum fuels (propane-air and propane-butane vapor mixtures), manufactured and mixed gases where resistance to gas permeation, toughness, resistance to corrosion, aging, and deterioration from water, gas, and gas additives are required. Methods of marking are also given. Design considerations are discussed in .
1.2 The values in SI units are to be regarded as the standard.
There is no similar or equivalent ISO standard.
1.3 A recommended inplant quality control program is given in .
|Engelse titel||Standard Specification for Reinforced Epoxy Resin Gas Pressure Pipe and Fittings|