2025-12-16 216.73.216.89
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
QJ 2938-1997 Requirements for Quality Control of Group Rocket Engine Stangding Test 180.0 via email in 1~3 business day valid,,1997-10-31
QJ 2913-1997 Determination Method for Friction Sensitivity of Composite Solid Propellant 150.0 via email in 1 business day valid,,1997-10-10
QJ 2969-1997 General Specification for Heat Exchanger of Liquid Rocket Engine 150.0 via email in 1~3 business day valid,,1997-10-1
QJ 2967-1997 Measurement Method for Strain of Liquid Rocket Engine 120.0 via email in 1~3 business day valid,,1997-10-1
QJ 2894-1997 Detailed Rules on Safety Inspection for Development and Production of Composite Solid Propellant 180.0 via email in 1~3 business day valid,,1997-10-1
QJ 2893-1997 Safety Requirements of Engine Test of Liquid Rocket 165.0 via email in 1~3 business day valid,,1997-10-1
QJ 2140A-1997 Technical document on Nuclear Plant Design Safety Regulation being applied to the design of nuclear heat suppl 270.0 via email in 1 business day valid,,1997-10-1
QJ 2904-1997 Design Specifications of Engine Hoisting Tool of Solid Rocket 240.0 via email in 1 business day valid,,1997-10-1
QJ 2903-1997 Measurement Method of Controlling Moment of Movable Nozzle for Solid Rocket Solid Rocket Engine 165.0 via email in 1~3 business day valid,,1997-10-1
QJ 2968-1997 Measurement Method for Medium and High Temperature of Liquid Rocket Engine 105.0 via email in 1~3 business day valid,,1997-10-1
QJ 917A-1997 Determination Method for Density of Composite Solid Propellant, Lining and Thermal Insulation Material 90.0 via email in 1~3 business day valid,,1997-9-1
QJ 1783A-1996 General Specifications for Cavitation Venturi of Liquid Rocket Engine 240.0 via email in 1~3 business day valid,,1997-1-1
QJ A 1783-1996 Research reactor site selection 30.0 via email in 1~3 business day valid,,1997-1-1
QJ A 1658-1996 Semiconductor discrete device - Detail specification for NPN silicon low-power high-reverse-voltage transistor 210.0 via email in 1~3 business day valid,,1996-12-1
QJ 1658A-1996 Methods of Air Tight Test for Solid Rocket Motor 120.0 via email in 1 business day valid,,1996-12-1
QJ 1663A-1998 Method for Altitude Simulation Test of Attitude Control Rocket Motor 180.0 via email in 1~3 business day valid,,1996-12-1
QJ 2838.2-1996 Analysis Method for Methyl Hydrazine Purity and Water - Gas Chromatography Method for Water Analysis (External Standard Method) 75.0 via email in 1~3 business day valid,,1996-11-30
QJ 2838.1-1996 Analysis Method for Methyl Hydrazine Purity and Water - Methyl Hydrazine Purity (Potassium Iodate Method) 75.0 via email in 1~3 business day valid,,1996-11-30
QJ 2786-1996 Design Specifications for Thrust Chamber of Liquid Rocket Engine 260.0 via email in 1~3 business day valid,,1996-10-1
QJ 2751-1995 Non-destructive Inspection Method for Composite Solid Propellant 210.0 via email in 1~3 business day valid,,1995-12-16
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QJ 2938-1997 Requirements for Quality Control of Group Rocket Engine Stangding Test  
  Issued on: 1997-03-10   Price(USD): 180.0
QJ 2913-1997 Determination Method for Friction Sensitivity of Composite Solid Propellant  
  Issued on: 1997-03-10   Price(USD): 150.0
QJ 2969-1997 General Specification for Heat Exchanger of Liquid Rocket Engine  
  Issued on: 1997-03-08   Price(USD): 150.0
QJ 2967-1997 Measurement Method for Strain of Liquid Rocket Engine  
  Issued on: 1997-03-08   Price(USD): 120.0
QJ 2894-1997 Detailed Rules on Safety Inspection for Development and Production of Composite Solid Propellant  
  Issued on: 1997-03-19   Price(USD): 180.0
QJ 2893-1997 Safety Requirements of Engine Test of Liquid Rocket 
  Issued on: 1997-03-19   Price(USD): 165.0
QJ 2140A-1997 Technical document on Nuclear Plant Design Safety Regulation being applied to the design of nuclear heat suppl 
  Issued on: 1997-03-08   Price(USD): 270.0
QJ 2904-1997 Design Specifications of Engine Hoisting Tool of Solid Rocket  
  Issued on: 1997-03-10   Price(USD): 240.0
QJ 2903-1997 Measurement Method of Controlling Moment of Movable Nozzle for Solid Rocket Solid Rocket Engine  
  Issued on: 1997-03-10   Price(USD): 165.0
QJ 2968-1997 Measurement Method for Medium and High Temperature of Liquid Rocket Engine  
  Issued on: 1997-03-08   Price(USD): 105.0
QJ 917A-1997 Determination Method for Density of Composite Solid Propellant, Lining and Thermal Insulation Material 
  Issued on: 1997-03-10   Price(USD): 90.0
QJ 1783A-1996 General Specifications for Cavitation Venturi of Liquid Rocket Engine 
  Issued on: 1996-03-21   Price(USD): 240.0
QJ A 1783-1996 Research reactor site selection 
  Issued on:   Price(USD): 30.0
QJ A 1658-1996 Semiconductor discrete device - Detail specification for NPN silicon low-power high-reverse-voltage transistor 
  Issued on:   Price(USD): 210.0
QJ 1658A-1996 Methods of Air Tight Test for Solid Rocket Motor 
  Issued on: 1996-03-21   Price(USD): 120.0
QJ 1663A-1998 Method for Altitude Simulation Test of Attitude Control Rocket Motor 
  Issued on: 1998-07-23   Price(USD): 180.0
QJ 2838.2-1996 Analysis Method for Methyl Hydrazine Purity and Water - Gas Chromatography Method for Water Analysis (External Standard Method) 
  Issued on: 1996-04-19   Price(USD): 75.0
QJ 2838.1-1996 Analysis Method for Methyl Hydrazine Purity and Water - Methyl Hydrazine Purity (Potassium Iodate Method) 
  Issued on: 1996-04-19   Price(USD): 75.0
QJ 2786-1996 Design Specifications for Thrust Chamber of Liquid Rocket Engine  
  Issued on: 1996-03-21   Price(USD): 260.0
QJ 2751-1995 Non-destructive Inspection Method for Composite Solid Propellant  
  Issued on: 1995-05-31   Price(USD): 210.0
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