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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 1216-2004 External micrometer $314.00 immediately abolished
GB/T 1216-2018 External micrometer $140.00 via email in 1~3 business day valid
GB/T 12162.1-2000 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 1: Radiation characteristics a $510.00 via email in 1~3 business day valid
GB/T 12162.2-2004 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy—Part 2:Dosimetry for radiation protec $270.00 via email in 1~3 business day valid
GB/T 12162.3-2004 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy Part 3:Calibration of area and person $270.00 via email in 1~3 business day valid
GB/T 12162.4-2010 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy—Part 4:Calibration of area and personal dosemeters in low energy X reference radiation fields $320.00 via email in 1~5 business day valid
GB/T 12164-1999 Reference beta radiations for calibrating dosemeters and doseratemeters and for determining their response as a function of beta radiation energy $180.00 via email in 1~3 business day abolished
GB/T 12164.1-2008 Reference beta radiations - Part 1: Methods of production $220.00 via email in 1~3 business day valid
GB/T 12164.3-2013 Reference beta radiations―Part 3:Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence $310.00 via email in 1~5 business day valid
GB/T 1217-1986 Gear tooth micrometers $180.00 via email in 1~3 business day abolished
GB/T 1217-2004 Micrometer for measuring root tangent lengths of gear teeth $60.00 via email in 1~3 business day superseded
GB/T 1217-2022 Micrometer for measuring root tangent lengths of gear teeth $165.00 via email in 1~3 business day valid
GB/T 12179-2013 General specification for noise generator $270.00 via email in 1~3 business day valid
GB/T 1218-1987 Depth micrometers $295.00 via email in 1~3 business day abolished
GB/T 1218-2004 Depth micrometer $224.00 via email in 1~3 business day superseded
GB/T 1218-2018 Depth micrometer $160.00 via email in 1~3 business day valid
GB/T 1219-2000 Geometrical product specification-Dimensional measuring instruments: Dial gauges-Design and metrological requirements $340.00 via email in 1~3 business day valid
GB/T 1219-2008 Dial gauges $120.00 via email in 1~3 business day valid
GB/T 12190-1990 Measurement of shielding effectiveness of high-performance shielding enclosures $270.00 via email in 1~3 business day superseded
GB/T 1224-1999 Vocabulary and character for geometrical optics $300.00 via email in 1~3 business day abolished
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