Oszilierende Verdraengerpumpen. Technische Anforderungen Reciprocating positive displacement pumps and pump units Technical requirements Pompes volumetriques a mouvement alternatif. Prescriptions techn...
实施日期:2003-05-27
Displacement compressor; thermodynamic acceptance and performance test
Testing of Positive Displacement Compressors and Exhausters Part 2:Methods for Simplified Acceptance Testing for Air Compressors and Exhausters (AMD 5576) August 28,1987 AMD 2219:February 1977;AMD 4454...
实施日期:1975-04-30
Compressors and vacuum pumps - Safety requirements - Part 1: Air compressors; German version EN 1012-1:2010
Vapour vacuum pumps--Measurement of back-streaming rate of pump fluid
发布日期:1987-05-22 实施日期:1988-01-01
Vacuum technology - Roots vacuum pump - Measurement of performance characteristics - Part 3: Measurement of overflow valve differential pressure
发布日期:2011-11-21 实施日期:2012-06-01
Reciprocating positive displacement pumps and pump units; specifications; data sheet information
Petroleum, petrochemical and natural gas industries -- Reciprocating positive displacement pumps
发布日期:2004-07-01 实施日期:2004-07-01
实施日期:2007-01-01
Vacuum technology; acceptance specifications for rotary plunger vacuum pumps, sliding vane rotary vacuum pumps and rotary piston vacuum pumps for the ranges of rough and medium vacuum
Vacuum technology; rules for the measurement of steam jet vacuum pumps and steam jet compressors using steam as the working fluid
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