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BS EN 642:1995
Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirement for prestressing steel for pipes
28 стр.
Действует
Печатная копияПечатное издание
257.04 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
23.040.50 Pipes and fittings of other materials / Трубы и фитинги из других материалов
Ключевые слова:
Pressure pipes, Pipes, Prestressed concrete, Size, Dimensions, Pipe fittings, Pipe couplings, Prestressing steels, Design, Pressure testing, Hydrostatic pressure, Coatings, Test pressure, Test equipment, Permeability, Mechanical properties of materials, Mathematical calculations