2025-12-18 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 18268.21-2025 Electrical equipment for measurement, control and laboratory use—EMC requirements—Part 21: Particular requirements—Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications 120.0 via email in 1~3 business day to be valid,,2027-9-1
GB/T 18268.22-2025 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 22: Particular requirements - Test configurations, operational conditions and performance criteria for portable testing, measuring and monitoring equipment used in low-voltage distribution systems 180.0 via email in 1~3 business day to be valid,,2027-8-1
GB/T 33708.3-2025 Electricity metering equipment(DC) - Part 3: Direct-connected static meters(classes 0.5 and 1) 315.0 via email in 1~5 business day to be valid,,2026-5-1
GB/T 10922-2025 Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads 360.0 via email in 1~5 business day to be valid,,2026-5-1
GB/T 12162.2-2025 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 protection over the energy ranges from 8 keV to 1.3 MeV and 4 MeV to 9 MeV 510.0 via email in 1~5 business day to be valid,,2026-5-1
GB/T 12162.3-2025 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as s function of photon energy - Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence 870.0 via email in 1~8 business day to be valid,,2026-5-1
GB/T 6315-2025 Vernier;dial and digital display universal bevel protractors 315.0 via email in 1~5 business day to be valid,,2026-5-1
GB/T 13850-2025 Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals 1455.0 via email in 1~10 business day to be valid,,2026-5-1
GB/T 11026.8-2025 Electrical insulating materials—Thermal endurance properties—Part 8: Determination of thermal endurance indices (TI and RTI) of an insulating material using the fixed time frame method 660.0 via email in 1~8 business day to be valid,,2026-5-1
GB/T 11026.3-2025 Electrical insulating materials—Thermal endurance properties—Part 3: Instructions for calculating thermal endurance characteristics 795.0 via email in 1~8 business day to be valid,,2026-5-1
GB/T 19862-2025 General requirements for monitoring equipment of power quality 555.0 via email in 1~5 business day to be valid,,2026-2-1
GB/T 9239.11-2025 Mechanical vibration - Rotor balancing - Part 11: Procedures and tolerances for rotors with rigid behaviour 435.0 via email in 1~5 business day to be valid,,2026-2-1
GB/T 7031-2025 Mechanical vibration - Road surface profiIes - Reporting of measured data 600.0 via email in 1~8 business day to be valid,,2026-2-1
GB/T 4130.1-2025 Acoustics - Calibration of hydrophones - Part 1: Procedures for free-field calibration 1155.0 via email in 1~10 business day to be valid,,2026-2-1
GB/T 1859.4-2025 Reciprocating internal combustion engines - Measurement of sound power level using sound pressure - Part 4: Survey method for use in situ 315.0 via email in 1~5 business day to be valid,,2026-2-1
GB/T 20921-2025 Condition monitoring and diagnostics of machines—Vocabulary 315.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 18268.1-2025 Electrical equipment for measurement; control and laboratory use—EMC requirements—Part 1: General requirements 255.0 via email in 1~3 business day to be valid,,2026-1-1
GB/T 11349.2-2025 Mechanical vibration and shock—Experimental determination of mechanical mobility—Part 2: Measurements using single-point translation excitation with an attached vibration exciter 510.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 42124.3-2025 Geometrical product specifications(GPS)—Dimensional and geometrical tolerances for moulded parts—Part 3: General dimensional and geometrical tolerances and machining allowances for castings 660.0 via email in 1 business day valid,,2025-12-1
GB/T 35137-2025 The high-frequency reciprocating rig for diesel fuel assessment of lubricity 255.0 via email in 1~3 business day valid,,2025-12-1
Previous Page     Next Page



Code of China
Search

GB/T 18268.21-2025 Electrical equipment for measurement, control and laboratory use—EMC requirements—Part 21: Particular requirements—Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications 
  Issued on: 2025-8-29   Price(USD): 120.0
GB/T 18268.22-2025 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 22: Particular requirements - Test configurations, operational conditions and performance criteria for portable testing, measuring and monitoring equipment used in low-voltage distribution systems 
  Issued on: 2025-8-1   Price(USD): 180.0
GB/T 33708.3-2025 Electricity metering equipment(DC) - Part 3: Direct-connected static meters(classes 0.5 and 1) 
  Issued on: 2025-10-31   Price(USD): 315.0
GB/T 10922-2025 Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads 
  Issued on: 2025-10-31   Price(USD): 360.0
GB/T 12162.2-2025 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 protection over the energy ranges from 8 keV to 1.3 MeV and 4 MeV to 9 MeV 
  Issued on: 2025-10-31   Price(USD): 510.0
GB/T 12162.3-2025 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as s function of photon energy - Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence 
  Issued on: 2025-10-31   Price(USD): 870.0
GB/T 6315-2025 Vernier;dial and digital display universal bevel protractors 
  Issued on: 2025-10-31   Price(USD): 315.0
GB/T 13850-2025 Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals 
  Issued on: 2025-10-05   Price(USD): 1455.0
GB/T 11026.8-2025 Electrical insulating materials—Thermal endurance properties—Part 8: Determination of thermal endurance indices (TI and RTI) of an insulating material using the fixed time frame method 
  Issued on: 2025-10-05   Price(USD): 660.0
GB/T 11026.3-2025 Electrical insulating materials—Thermal endurance properties—Part 3: Instructions for calculating thermal endurance characteristics 
  Issued on: 2025-10-05   Price(USD): 795.0
GB/T 19862-2025 General requirements for monitoring equipment of power quality 
  Issued on: 2025-10-05   Price(USD): 555.0
GB/T 9239.11-2025 Mechanical vibration - Rotor balancing - Part 11: Procedures and tolerances for rotors with rigid behaviour 
  Issued on: 2025-8-1   Price(USD): 435.0
GB/T 7031-2025 Mechanical vibration - Road surface profiIes - Reporting of measured data 
  Issued on: 2025-8-1   Price(USD): 600.0
GB/T 4130.1-2025 Acoustics - Calibration of hydrophones - Part 1: Procedures for free-field calibration 
  Issued on: 2025-8-1   Price(USD): 1155.0
GB/T 1859.4-2025 Reciprocating internal combustion engines - Measurement of sound power level using sound pressure - Part 4: Survey method for use in situ 
  Issued on: 2025-8-1   Price(USD): 315.0
GB/T 20921-2025 Condition monitoring and diagnostics of machines—Vocabulary 
  Issued on: 2025-06-30   Price(USD): 315.0
GB/T 18268.1-2025 Electrical equipment for measurement; control and laboratory use—EMC requirements—Part 1: General requirements 
  Issued on: 2025-06-30   Price(USD): 255.0
GB/T 11349.2-2025 Mechanical vibration and shock—Experimental determination of mechanical mobility—Part 2: Measurements using single-point translation excitation with an attached vibration exciter 
  Issued on: 2025-06-30   Price(USD): 510.0
GB/T 42124.3-2025 Geometrical product specifications(GPS)—Dimensional and geometrical tolerances for moulded parts—Part 3: General dimensional and geometrical tolerances and machining allowances for castings 
  Issued on: 2025-05-30   Price(USD): 660.0
GB/T 35137-2025 The high-frequency reciprocating rig for diesel fuel assessment of lubricity 
  Issued on: 2025-05-30   Price(USD): 255.0
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: Beijing COC Tech Co., Ltd. 2008-2040