Water quality. Sampling. Part 22:Guidance on the design and installation of groundwater monitoring points
发布日期:2010-08-06 实施日期:2010-08-15
实施日期:2001-07-15
实施日期:2005-02-21
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 9: Scaling hammers and needle scalers
实施日期:2010-05-01
Acoustics -- Measurement of room acoustic parameters -- Part 2: Reverberation time in ordinary rooms
发布日期:2008-06-01 实施日期:2008-06-01
Solderless connections - Part 2: Crimped connections - General requirements, test methods and practical guidance
发布日期:2006-02-23 实施日期:2006-02-23
Measurement of noise emitted by machines - Airborne noise emission enveloping surface method - Part 23: Gear transmisson
实施日期:2003-10-01
Fahrbahnbefestigungen aus Beton. Pruefverfahren zur Dickenbestimmung einer Fahrbahnbefestigung aus Beton durch Vermessung Concrete pavements Part 1:Test method for the determination of the thickness of...
实施日期:2003-10-27
Transportation loads. Measurement and evaluation of climatic and other loads. Data acquisition and general requirements for measuring equipment
发布日期:2013-03-31 实施日期:2013-03-31
实施日期:2009-12-01
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