Backflow preventer with different non controllable pressures zones - Family C; Type A
实施日期:2005-10-01
Machining allowances and tolerances of open die forgings on hydraulie press--Stepped shaft
实施日期:2000-01-01
Landwirtschaftliche Traktoren. Hydraulische Druecke fuer Geraete Agricultural Tractors-Hydraulic Pressure for Implements (ISO 10448:1994) (E) Tracteurs agricoles. Pression hydraulique pour les instrume...
实施日期:1995-01-01
Classification of complexity and equivalent cofficient of open die forgings on hydraulic press
实施日期:2000-01-01
Hydrostatic pressure test method for equipments lined with plastics
发布日期:2009-02-05 实施日期:2009-07-01
Machining allowances and tolerances of open die forgings on hydraulie press--Die block
实施日期:2000-01-01
The methods of hydraulic tests of the marine auxiliary boilers and pressure vessels
Test methods for strength and tightness of marine auxiliary boiler and pressure vessel
实施日期:2000-12-01
Standard Specification for Corrugated Steel Pipe,Metallic-Coated for Sewers and Drains
实施日期:2010-09-01
Coarse aggregates for concrete -- Determination of particle density and water absorption -- Hydrostatic balance method
发布日期:1982-06-01 实施日期:1982-06-01
Fluidtechnik. Hydraulik-Druckbegrenzungsventile. Befestigungsflaechen Hydraulic Fluid Power-Pressure-Relief Valves-Mounting Surfaces Transmissions hydrauliques. Limiteurs de pression. Plan de pose Supe...
实施日期:1998-05-15
The standard for check and acceptance of the quality for household hydraulic biogas digesters in rural areas
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