Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：[email protected]
-
Load Cell
-
-
JJG 669-2003 Load Cell Verification Procedure JJG669-2003 Standard download decompression password: www.bzxz.net This procedure is
2024-08-16 category：National Metrology Standard (JJ)+ View
-
-
V.R.of liquid positive displacement flow meter
-
-
JJG 667-1997 Verification Procedure for Liquid Volumetric Flowmeters JJG667-1997 Standard download decompression password: www.bzx
2024-08-16 category：National Metrology Standard (JJ)+ View
-
-
Measuring Instruments for High Accuracy Measuring of Activity and Photon Emission Rate
-
-
JJG 2039-1989 High-accuracy measurement of activity and photon emission rate measurement instrument verification system JJG2039-19
2024-08-16 category：National Metrology Standard (JJ)+ View
-
-
Measuring Instruments for Light Level Photometric
-
-
JJG 2036-1989 Verification System for Weak Light Photometric Instruments JJG2036-1989 Standard Download Decompression Password: ww
2024-08-16 category：National Metrology Standard (JJ)+ View
-
-
Measuring Instruments for Luminance
-
-
JJG 2033-1989 Verification System for Luminance Measuring Instruments JJG2033-1989 Standard Download Decompression Password: www.b
2024-08-15 category：National Metrology Standard (JJ)+ View
-
-
Measuring Instruments for Light Exposure
-
-
JJG 2031-1989 Calibration System for Exposure Measuring Instruments JJG2031-1989 standard download decompression password: www.bzx
2024-08-15 category：National Metrology Standard (JJ)+ View
-
-
Measuring Instruments for Colour Temperature (Distribution Temperature)
-
-
JJG 2030-1989 Color temperature (distribution temperature) measurement instrument verification system JJG2030-1989 standard downlo
2024-08-15 category：National Metrology Standard (JJ)+ View
-
-
Measuring Instruments for Chromaticity
-
-
JJG 2029-1989 Colorimetric Instrument Verification System JJG2029-1989 Standard Download Decompression Password: www.bzxz.net
2024-08-15 category：National Metrology Standard (JJ)+ View
-
Hot Standard
More+
- GB 19510.10-2004 GB 19510.10-2004 Lamp controlgear Part 10: Particular requirements for ballasts for discharge lamps (other than fluorescent lamps) 04-06
- HG/T 3143-1982 HG/T 3143-1982 Technical requirements for liquefied petroleum gas tank trucks 03-26
- SJ 20585-1996 SJ 20585-1996 General specification for microwave frequency meters 04-09
- JB/T 7114-1993 JB/T 7114-1993 Method for compiling product models of power capacitors 10-03
- QB/T 2196-1996 QB/T 2196-1996 Classification of quartz sand for glass industry 03-07
- NY/T 955-2006 Laiyang pear 08-18
- QB/T 2559-2002 QB/T 2559-2002 Classification and test methods of instrument glass components 02-23
- GB/T 3390.3-2004 GB/T 3390.3-2004 Manual socket wrench transmission accessories 12-12
- JB/T 5664-1991 JB/T 5664-1991 Failure criteria for heavy-duty gears 09-26
- GB/T 4146-1984 GB/T 4146-1984 Textile Terminology (Chemical Fiber Part) 12-17
- SL/T 182-1996 SL/T 182-1996 Pre-communication control unit for hydrological automatic measurement and reporting system equipment SL/T 182-1996 02-22
- GB/T 4931-2000 GB/T 4931-2000 Helium-neon laser series spectrum 04-13
- GB/T 16790.7-2006 Financial transaction cards - Security architecture of financial transaction systems using integrated circuit cards - Part 7: Key management 08-30
- GB/T 27841-2011 Chemical products for industrial use—Determination of hydrosolubility of solids and liquids with high solubility—Flask method 09-03
- GB 8055-1987 Statistical interpretation of data Parameter estimation for gamma distribution (Pearson 3 distribution) 08-22
- GB 16568-1996 GB 16568-1996 Specification for hygiene and quarantine of dairy farms 04-01
- JB/T 9163.11-1999 JB/T 9163.11-1999 Dimensions of threaded clamping shaving and honing mandrels 10-27
- HG/T 2884-1997 HG/T 2884-1997 Epoxy asphalt anticorrosive coating (repackaging) 10-13