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GB/T 41215-2021 Space materials science experiment―Ground-based matching test specification
Issued on: 2021-12-31 Price(USD): 225.0 |
GB/T 41275.2-2022 Process management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 2:Mitigation of deleterious effects of tin
Issued on: 2022-03-09 Price(USD): 825.0 |
GB/T 41275.21-2022 Process management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 21:Guidelines for transition to lead-free electronics
Issued on: 2022-03-09 Price(USD): 435.0 |
GB/T 41275.3-2022 Process management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 3:Performance testing for systems containing lead-free solder and finishes
Issued on: 2022-03-09 Price(USD): 435.0 |
GB/T 41886-2022 Requirements for cabin acoustic design of transport aircraft
Issued on: 2022-10-12 Price(USD): 315.0 |
GB/T 42846-2023 Space environment—Method of ground simulation for space radiation effect on non-metallic materials
Issued on: 2023-08-06 Price(USD): 375.0 |
GB/Z 41275.22-2023 Process management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 22: Technical guidelines
Issued on: 2023-12-28 Price(USD): 810.0 |
GB/Z 41275.23-2023 Process management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 23: Rework and repair guidance to address the implications of lead-free electronics and mixed assemblies
Issued on: 2023-12-28 Price(USD): 555.0 |
GB/Z 41275.4-2023 Process management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 4:Ball grid array(BGA)re-balling
Issued on: 2023-12-28 Price(USD): 615.0 |
HB 7801-2006 Structural elements for casting
Issued on: 2006-12-15 Price(USD): 165.0 |
QJ 1182A-2005 Smelting of aluminium casting alloys
Issued on: 2005-04-11 Price(USD): 240.0 |
QJ 1192-1987 Technical Specification for HTV Silicon Rubber Glass Cloth
Issued on: 1987-06-18 Price(USD): 75.0 |
QJ 1274-1987 Ultrasonic Inspection Method for FRP Laminate
Issued on: 1987-07-09 Price(USD): 150.0 |
QJ 1280-1987 Technical Specification for RTV Silicon Rubber Glass Cloth
Issued on: 1987-07-15 Price(USD): 75.0 |
QJ 1309A-2008 Classification of Disperse Porosity for ZL104 Alloy Castings
Issued on: Price(USD): 120.0 |
QJ 1322-1987 Test Methods for Mass Loss of Material in Vacuum
Issued on: 1987-12-07 Price(USD): 75.0 |
QJ 1371-1988 Test Method for Condensable Volatile of Materials in Vacuum
Issued on: 1988-02-29 Price(USD): 75.0 |
QJ 1373A-1996 Casting FeCrCo Processable Permanent Magnet Alloy
Issued on: 1996-04-19 Price(USD): 120.0 |
QJ 1386A-1995 Metal Material Reinspection Rules
Issued on: 1995-05-31 Price(USD): 4125.0 |
QJ 1387-1988 Test Methods for Static Immersion Corrosion of Metallic Materials in Nitro Oxidizer
Issued on: 1988-03-17 Price(USD): 150.0 |
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