2025-12-9 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 13487-2025 Synchronous belt drives - Synchronous belts for general drive 195.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 6443-2025 Information of dimensional data and other requirements given on the drawing for cylindrcal involute gears 585.0 via email in 1~5 business day to be valid,,2026-5-1
GB/T 3481.1-2025 Gears—Wear and damage to gear teeth—Part 1: Nomenclature and characteristics 1125.0 via email in 1~10 business day to be valid,,2026-1-1
GB/T 19935-2025 Name plates, centre distances, information to be supplied to gear manufacturer by the purchaser for worm gear units 210.0 via email in 1~3 business day valid,,2025-12-1
T/TCMCA 0032-2024 Synchronous belt drives - Test method of synchronous belt For doors of rail transit equipment via email in business day valid,,2025-1-1
T/TCMCA 0031-2024 Synchronous belt drives - Synchronous belt for doors of rail transit equipment via email in business day valid,,2025-1-1
T/CAMETA 001042-2024 Accelerated life test method for harmonic reducers for robot via email in business day valid,,2025-1-8
DB36/T 2093-2024 Technical specification for the utilization of total manure return from pig farm via email in business day abolished2025-09-01,,2025-6-1
GB/T 44846-2024 Calculation of load capacity for plastic gear 1200.0 via email in 1~5 business day valid,,2025-5-1
GB/T 28773-2024 Tooth-wedge belts 315.0 via email in 1~5 business day valid,,2025-5-1
GB/T 30819-2024 Harmonic drive gear reducers for robot 510.0 via email in 1~5 business day valid,,2025-4-1
GB/T 1243-2024 Short-pitch transmission precision roller and bush chains, attachments and associated chain sprockets 525.0 via email in 1~3 business day valid,,2024-12-1
GB/Z 3480.22-2024 Calculation of load capacity of spur and helical gears—Part 22: Calculation of micropitting load capacity 600.0 via email in 1~5 business day valid,,2024-11-1
GB/Z 3480.4-2024 Calculation of load capacity of spur and helical gears—Part 4: Calculation of tooth flank fracture load capacity 555.0 via email in 1~5 business day valid,,2024-11-1
GB/T 19936.2-2024 Gears—FZG test procedures—Part 2: FZG step load test A10/16.6R/120 for relative scuffing load-carrying capacity of high EP oils 345.0 via email in 1~5 business day valid,,2024-7-1
T/WHHLW 98-2024 via email in business day valid,,
GB/T 11356.2-2023 Belt drives—Geometrical inspection of grooves for classical and narrow V-Pulleys—Part 2：System based on effective width 345.0 via email in 1~5 business day valid,,2024-6-1
GB/T 6931.1-1986 Drives using belt--Basic terminology 330.0 via email in 1~3 business day superseded2008-10-01 ,2008-10-1,1987-8-1
GB/T 13552-2023 Automotive V-ribbed belts 165.0 via email in 1~3 business day valid,,2024-4-1
GB/T 8542-2023 High speed gear units technical specifications 700.0 via email in 1~5 business day valid,,2023-9-7
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GB/T 13487-2025 Synchronous belt drives - Synchronous belts for general drive 
  Issued on: 2025-10-31   Price(USD): 195.0
GB/T 6443-2025 Information of dimensional data and other requirements given on the drawing for cylindrcal involute gears 
  Issued on: 2025-10-31   Price(USD): 585.0
GB/T 3481.1-2025 Gears—Wear and damage to gear teeth—Part 1: Nomenclature and characteristics 
  Issued on: 2025-06-30   Price(USD): 1125.0
GB/T 19935-2025 Name plates, centre distances, information to be supplied to gear manufacturer by the purchaser for worm gear units 
  Issued on: 2025-05-30   Price(USD): 210.0
T/TCMCA 0032-2024 Synchronous belt drives - Test method of synchronous belt For doors of rail transit equipment 
  Issued on: 2024-12-17   Price(USD):
T/TCMCA 0031-2024 Synchronous belt drives - Synchronous belt for doors of rail transit equipment 
  Issued on: 2024-12-17   Price(USD):
T/CAMETA 001042-2024 Accelerated life test method for harmonic reducers for robot 
  Issued on: 2024-10-09   Price(USD):
DB36/T 2093-2024 Technical specification for the utilization of total manure return from pig farm 
  Issued on: 2024-12-04   Price(USD):
GB/T 44846-2024 Calculation of load capacity for plastic gear 
  Issued on: 2024-10-26   Price(USD): 1200.0
GB/T 28773-2024 Tooth-wedge belts 
  Issued on: 2024-10-26   Price(USD): 315.0
GB/T 30819-2024 Harmonic drive gear reducers for robot 
  Issued on: 2024-09-29   Price(USD): 510.0
GB/T 1243-2024 Short-pitch transmission precision roller and bush chains, attachments and associated chain sprockets 
  Issued on: 2024-05-28   Price(USD): 525.0
GB/Z 3480.22-2024 Calculation of load capacity of spur and helical gears—Part 22: Calculation of micropitting load capacity 
  Issued on: 2024-4-25   Price(USD): 600.0
GB/Z 3480.4-2024 Calculation of load capacity of spur and helical gears—Part 4: Calculation of tooth flank fracture load capacity 
  Issued on: 2024-4-25   Price(USD): 555.0
GB/T 19936.2-2024 Gears—FZG test procedures—Part 2: FZG step load test A10/16.6R/120 for relative scuffing load-carrying capacity of high EP oils 
  Issued on: 2024-3-15   Price(USD): 345.0
T/WHHLW 98-2024  
  Issued on: 2024-01-22   Price(USD):
GB/T 11356.2-2023 Belt drives—Geometrical inspection of grooves for classical and narrow V-Pulleys—Part 2：System based on effective width 
  Issued on: 2023-11-27   Price(USD): 345.0
GB/T 6931.1-1986 Drives using belt--Basic terminology 
  Issued on: 1986-08-01   Price(USD): 330.0
GB/T 13552-2023 Automotive V-ribbed belts 
  Issued on: 2023-9-7   Price(USD): 165.0
GB/T 8542-2023 High speed gear units technical specifications 
  Issued on: 2023-9-7   Price(USD): 700.0
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