2025-12-21 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Position: Search valid to be valid superseded to be superseded abolished to be abolished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GB/T 2817-1991 Specification for submersible pumps for deep well 220.0 via email in 1~3 business day superseded,2002-8-1,1991-12-1
GB/T 11057-1989 The operational management of the centrifugal, mixed flow and axial pumps 180.0 via email in 1~3 business day abolished2005-10-14 ,,1990-2-1
GB/T 11473-1989 The model designation of reciprocating pump 180.0 via email in 1~3 business day abolished2005-10-14 ,,1990-1-1
GB/T 10887-1989 Technical specifications of three screw pumps 180.0 via email in 1~3 business day superseded2003-06-01,2003-6-1,1990-1-1
GB/T 3216-1989 Test methods for centrifugal, mixed flow axial and regenerative pumps 1670.0 via email in 1~8 business day superseded2006-04-01,2006-4-1,1990-1-1
YB/JQ 301-1987 QGB35 Type Pneumatic Grease Pump via email in business day valid,,1989-3-1
GB/T 9481-1988 Axial-flow pump of medium-small size-Types and basic parameters 304.0 via email in 1~3 business day superseded,2007-7-1,1989-1-1
GB/T 7774-1987 Methods of measurement of the performance characteristics of turbo-molecular pumps 370.0 via email in 1~3 business day valid,,1988-1-1
GB 7021-1986 Glossary of terms for centrifugal pump 390.0 via email in 1~3 business day superseded2020-05-01 ,2020-5-1,1987-8-1
GB/T 6490.3-1986 Types and basic parameters of water-turbine pump 250.0 via email in 1~3 business day superseded2005-12-01 ,2005-12-1,1987-7-1
GB/T 6490.2-1986 Testing methods of water-turbine pump 375.0 via email in 1~5 business day superseded,2005-12-1,1987-4-1
GB/T 6490.1-1986 Terms and definitions of water-turbine pumps 360.0 via email in 1~5 business day superseded,2005-12-1,1987-4-1
GB/T 5661-1985 End-suction centrifugal pumps--Dimensions of cavities for mechanical seals and for soft packing 180.0 via email in 1~3 business day valid,,1986-9-1
GB/T 3215-1982 Centrifugal pumps for refinery,chemical and petrochemical processes; General technical specifications 510.0 via email in 1~5 business day superseded,2008-2-1,1983-6-1
T/CHES 51-2021 Operation and management code of practice on large and medium-sized pumping station 1230.0 via email in 1~5 business day valid,,
T/CGMA 0102-2021 Technical specification of vertical condensate pump for the power plant 255.0 via email in 1~3 business day valid,,
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GB/T 2817-1991 Specification for submersible pumps for deep well 
  Issued on: 1991-03-26   Price(USD): 220.0
GB/T 11057-1989 The operational management of the centrifugal, mixed flow and axial pumps 
  Issued on: 1989-03-31   Price(USD): 180.0
GB/T 11473-1989 The model designation of reciprocating pump 
  Issued on: 1989-03-29   Price(USD): 180.0
GB/T 10887-1989 Technical specifications of three screw pumps 
  Issued on: 1989-03-31   Price(USD): 180.0
GB/T 3216-1989 Test methods for centrifugal, mixed flow axial and regenerative pumps 
  Issued on: 1989-03-31   Price(USD): 1670.0
YB/JQ 301-1987 QGB35 Type Pneumatic Grease Pump  
  Issued on:   Price(USD):
GB/T 9481-1988 Axial-flow pump of medium-small size-Types and basic parameters 
  Issued on: 1988-06-25   Price(USD): 304.0
GB/T 7774-1987 Methods of measurement of the performance characteristics of turbo-molecular pumps 
  Issued on: 1987-05-23   Price(USD): 370.0
GB 7021-1986 Glossary of terms for centrifugal pump 
  Issued on: 1986-1-1   Price(USD): 390.0
GB/T 6490.3-1986 Types and basic parameters of water-turbine pump 
  Issued on: 1986-10-09   Price(USD): 250.0
GB/T 6490.2-1986 Testing methods of water-turbine pump 
  Issued on: 1986-06-12   Price(USD): 375.0
GB/T 6490.1-1986 Terms and definitions of water-turbine pumps 
  Issued on: 1986-06-12   Price(USD): 360.0
GB/T 5661-1985 End-suction centrifugal pumps--Dimensions of cavities for mechanical seals and for soft packing 
  Issued on: 1985-11-25   Price(USD): 180.0
GB/T 3215-1982 Centrifugal pumps for refinery,chemical and petrochemical processes; General technical specifications 
  Issued on: 1982-10-08   Price(USD): 510.0
T/CHES 51-2021 Operation and management code of practice on large and medium-sized pumping station 
  Issued on: 2021-09-29   Price(USD): 1230.0
T/CGMA 0102-2021 Technical specification of vertical condensate pump for the power plant 
  Issued on: 2021-09-30   Price(USD): 255.0
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