Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 26179-2010 The spectroradiometric measurement of light sources 420.0 via email in 1~3 business day valid
GB/T 7921-2008 Uniform color space and color difference formula 200.0 via email in 1 business day valid
GB/T 3977-2008 Specification of colors 210.0 via email in 1~3 business day valid
GB 12983-1991 Standard color sample of national flag 180.0 via email in business day abolished
GB 12983-2004 Standard color sample of antional flag 104.0 via email in 1~3 business day valid
GB/T 3979-1997 Methods of measuring the colour of materials 340.0 via email in 1~5 business day abolished
GB 14778-1993 General rules of coloured light for safety 224.0 via email in 1~3 business day abolished
GB/T 18922-2008 Methods of color specification for architecture 190.0 via email in 1~5 business day valid
GB/Z 26209-2010 Determination of the spectral responsivity of optical radiation detectors 360.0 via email in 1~3 business day valid
GB/T 1831-1979 Determination of silicon dioxide content in tin concentrates--Silicon molybdenum blue photometric method 180.0 via email in business day abolished
GB/T 13170.1-1991 Test charts of reflection for television. Multiple test chart 380.0 via email in 1~3 business day abolished
GB 10988-1989 Veiling glare of optical systems-Methods of measurement 75.0 via email in 1~3 business day abolished
GB/T 8415-2001 Method for assessing the quality of daylight simulators 210.0 via email in 1~3 business day valid
GB/T 3977-1997 Methods of colour specification 180.0 via email in 1~3 business day abolished
GB/T 936-2008 Color display chromaticity coordinates of white balance point and its tolerance 150.0 via email in 1~3 business day valid
GB/T 7921-1997 Uniform colour space and colour difference formula 190.0 via email in 1~3 business day abolished
GB/T 9340-2009 Methods for color measurement of fluorescent specimens 240.0 via email in 1~3 business day valid
GB/T 18922-2002 Methods of color specification for building purposes 180.0 via email in 1~3 business day abolished
GB/T 9340-2001 Method for relative measurement of the colour of fluorescent samples 264.0 via email in 1~3 business day abolished
GB/T 31430-2015 Names and colorimetric characteristics of traditional colors in China 160.0 via email in 1~3 business day valid


About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Codeofchina Inc 2008-2020