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  •  China "SJ" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    SJ/T 31460-1994 Requirements of readiness and methods of inspection and assessment for electro-penetration equipment

    China Electronics - SJ Standards
    SJ/T 31459-1994 Requirements of readiness and methods of inspection and assessment for wet gas-holders and low-pressure tanks

    China Electronics - SJ Standards
    SJ/T 31458-1994 Requirements of readiness and methods of inspection and assessment for hydrogen purification equipment

    China Electronics - SJ Standards
    SJ/T 31457-1994 Requirements of readiness and methods of inspection and assessment for ionized water exchange equipment

    China Electronics - SJ Standards
    SJ/T 31456-1994 Requirements of readiness and methods of inspection and assessment for eletrolysis water hydrogen and oxygen equipment

    China Electronics - SJ Standards
    SJ/T 31455-1994 Requirements of readiness and methods of inspection and assessment for reverse osmosis units

    China Electronics - SJ Standards
    SJ/T 31454-1994 Requirements of readiness and methods of inspection and assessment for single-stage centrifugal water pumps

    China Electronics - SJ Standards
    SJ/T 31453-1994 Requirements of readiness and methods of inspection and assessment for hydrogen low-pressure pressurizing equipment

    China Electronics - SJ Standards
    SJ/T 31444-1994 Requirements of readiness and methods of inspection and assessment for steam double-effect lithium-bromide absorption-type refrigerating machines

    China Electronics - SJ Standards
    SJ/T 31443-1994 Requirements of readiness and methods of inspection and assessment for screw-type chillers

    China Electronics - SJ Standards
    SJ/T 31442-1994 Requirements of readiness and methods of inspection and assessment for piston-type chillers

    China Electronics - SJ Standards
    SJ/T 31441-1994 Requirements of readiness and methods of inspection and assessment for centrifugal refrigerating units

    China Electronics - SJ Standards
    SJ/T 31440-1994 Requirements of readiness and methods of inspection and assessment for cooling towers

    China Electronics - SJ Standards
    SJ/T 31439-1994 Requirements of readiness and methods of inspection and assessment for dehumidifiers

    China Electronics - SJ Standards
    SJ/T 31438-1994 (Room air conditioner heat pump intact requirements and inspection evaluation method)

    China Electronics - SJ Standards
    SJ/T 31437-1994 Requirements of readiness and methods of inspection and assessment for argon arc welding machines

    China Electronics - SJ Standards
    SJ/T 31436-1994 Requirements of readiness and methods of inspection and assessment for silicon rectifier arc welding machines

    China Electronics - SJ Standards
    SJ/T 31435-1994 Requirements of readiness and methods of inspection and assessment for butt welder

    China Electronics - SJ Standards
    SJ/T 31434-1994 Requirements of readiness and methods of inspection and assessment for AC arc welding machines

    China Electronics - SJ Standards
    SJ/T 31433-1994 Requirements of readiness and methods of inspection and assessment for spot welder

    China Electronics - SJ Standards
    SJ/T 31432-1994 Requirements of readiness and methods of inspection and assessment for ultrasonic spot-welding machines

    China Electronics - SJ Standards
    SJ/T 31431-1994 Requirements of readiness and methods of inspection and assessment for seam welder

    China Electronics - SJ Standards
    SJ/T 31430-1994 Requirements of readiness and methods of inspection and assessment for rotary DC welding machines

    China Electronics - SJ Standards
    SJ/T 31429-1994 Requirements of readiness and methods of inspection and assessment for plasma cutting machines

    China Electronics - SJ Standards
    SJ/T 31428-1994 Requirements of readiness and methods of inspection and assessment for shape cutting machines

    China Electronics - SJ Standards
    SJ/T 31427-1994 Requirements of readiness and methods of inspection and assessment for salt-bath heat treatment furnaces

    China Electronics - SJ Standards
    SJ/T 31426-1994 Requirements of readiness and methods of inspection and assessment for car-type heat treatment furnaces

    China Electronics - SJ Standards
    SJ/T 31425-1994 Requirements of readiness and methods of inspection and assessment for well type heat treatment furnaces

    China Electronics - SJ Standards
    SJ/T 31423-1994 Requirements of readiness and methods of inspection and assessment for vacuum resistance-heated furnaces

    China Electronics - SJ Standards
    SJ/T 31422-1994 Requirements of readiness and methods of inspection and assessment for controlled atmosphere furnaces

    China Electronics - SJ Standards

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