Standard Guide for Monitoring Aqueous Nutrients in Watersheds
实施日期:1997-06-10
实施日期:2005-06-20
发布日期:2013-12-31 实施日期:2013-12-31
Dentistry. Dental furnace. Test method for temperature measurement with separate thermocouple
发布日期:2013-02-28 实施日期:2013-02-28
Method of Test for Canned Food-Determination of Optional Ingredients
发布日期:1957-12-17 实施日期:1996-12-30
实施日期:2010-10-01
Control charts. Shewhart control charts
发布日期:2013-04-30 实施日期:2013-04-30
实施日期:2010-01-31
Ergonomic requirements for office work with visual display terminals (VDTs) - Part 16: Direct-manipulation dialogues (ISO 9241-16:1999); German version EN ISO 9241-16:1999
Non-destructive testing - Image quality of radiographs - Part 5: Image quality of indicators (duplex wire type), determination of image unsharpness value; German version EN 462-5:1996
Guidelines for the selection of roller chain drives
发布日期:2004-02-01 实施日期:2004-02-01
Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of test criteria
发布日期:2005-08-11 实施日期:2005-08-11
Calibration Specification for Thermometers of WBGT-index Meters
发布日期:2013-05-13 实施日期:2013-08-13
Verification Regulation of DDZ-ⅢSeries Process Electronic Control System Indicator
发布日期:1990-06-19 实施日期:1990-12-31
实施日期:1999-02-10
Leitfaden fuer die Beschaffung von Ausruestungen fuer Kraftwerke. Kessel. Grosswasserraumkessel Guide for Procurement of Power Station Equipment-Part 3-2:Boilers-Shell Boilers Guide pour l'acquisition ...
实施日期:2000-01-15
Safety of woodworking machines. Surface planing and thicknessing machines
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