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GA/T 1065-2013 Calibration specifications for test block of Micro-dose X-ray security inspection systems (USD) via email in 1-3 business day VALID
GB/T 3177-1997 Inspection of plain workpiece sizes via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GA/T 1062-2013 Calibration specifications for IC-card cursor test system (USD) via email in 1-3 business day VALID
GB/T 24631.2-2009 Geometrical product specifications(GPS)—Straightness—Part 2:Specification operators (USD) via email in 1-3 business day VALID
GB/T 24630.2-2009 Geometrical Product Specifications (GPS)—Flatness—Part 2:Specification operators (USD) via email in 1-3 business day VALID
GB/T 18779.2-2004 Geometrical Product Specifications(GPS)--Inspection by measurement of workpieses and measuring equipment--Part 2:Guide to the estimation of uncertainty in GPS measurement,in calibration of measuring equipment and in product verification via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 157-2001 Geometrical product specifications (GPS) Series of conical tapers and taper angles via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 16594-1996 Micron grade lenght measurement by SEM via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 24631.1-2009 Geometrical product specifications(GPS)—Straightness—Part 1:Vocabulary and parameters of straightness (USD) via email in 1-3 business day VALID
GB/T 31225-2014 Test method for the thickness of silicon oxide on Si substrate by ellipsometer (USD) via email in 1-3 business day VALID
JJG 472-2007 Verification Regulation of Precise Angle Dividing Table (USD) via email in 1-3 business day VALID
GB/T 16857.2-2006 Geometrical Product Specifications(GPS) - Acceptance and reverification tests for coordinate measuring machines(CMM) - Part 2: CMMs used for measuring size via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 18779.1-2002 Geometrical Product Specifications (GPS)--Inspection by measurement of workpieces and measuring equipment--Part 1:Decision rules for proving conformance or non-conformance with specifications via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
JJG 202-2007 Autocollimators (USD) via email in 1-3 business day VALID
JJG 987-2004 Verification Regulation of Cable Length Meter (USD) via email in 1-3 business day VALID
JJG 194-2007 Verification Regulation of Box Plates (USD) via email in 1-3 business day VALID
GB/T 24630.1-2009 Geometrical Product Specifications(GPS)—Flatness—Part 1:Vocabulary and parameters of flatness (USD) via email in 1-3 business day VALID
GB/T 18779.3-2009 Geometrical Product Specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 3:Guidelines for achieving agreements on measurement uncertainty statements (USD) via email in 1-3 business day VALID
GB/T 18780.1-2002 Geometrical Product Specification (GPS)--Geometrical features--Part 1:General terms and definitions via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 16857.2-1997 Coordinate metrology Part 2: Performance assessment of coordinate measuring machines via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
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