实施日期:2010-01-31
实施日期:2007-03-01
Earthquake precursor observation instrument Part1:Interface and control of sensor
实施日期:2000-12-01
Ventilation for buildings. Air diffusion. Aerodynamic testing and rating for mixed flow application:non-isothermal procedure for cold jet
发布日期:2013-03-31 实施日期:2013-03-31
发布日期:2009-07-31 实施日期:2009-07-31
Guidelines on safety evaluation for sea dike project
发布日期:2011-12-30 实施日期:2012-01-30
Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances
发布日期:2007-08-14 实施日期:2007-08-14
General principles of measuring methods of horizontal and vertical sweep circuit for semiconductor TV integrated circuits ...
实施日期:1997-01-01
Hydroviscous variable device-Types and basic parameters
实施日期:2008-09-01
Hydraulic and hydroelectric engineering ecification for type and basic parameter and technical request of trash-cleaning machine
实施日期:2007-10-14
Technical parameters and requirements of plastic pipe for sprinkler irrigation-low density polyethylene pipe
发布日期:1994-12-02 实施日期:1995-01-01
Lasers and laser-related equipment -- Test methods for laser beam widths, divergence angles and beam propagation ratios -- Part 3: Intrinsic and geometrical laser beam classification, propagation and d...
发布日期:2004-02-01 实施日期:2004-02-01
Fibre optic active components and devices - Package and interface standards - Part 12: Laser transmitters with coaxial RF connector
实施日期:2004-11-01
Fibre optic active components and devices - Package and interface standards - Part 6: ATM-PON transceivers
实施日期:2004-05-01
Halbleiterbauelemente. Pruefplan fuer die Technikanerkennung (Technology Approval Schedule-TAS) fuer monolithische integrierte Mikrowellenschaltkreise Semiconductor devices Part 16-10:Technology Approv...
实施日期:2004-11-09
Thermal insulating products for building equipment and industrial installations. Determination of maximum service temperature
实施日期:2012-10-01
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