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JB/T 6319-1992 Basic technical requirements for resistors
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This standard specifies the basic technical requirements for resistors. Including terms, characteristics; normal working condition
2024-09-29 category：Machinery Industry Standard (JB)+ View
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JB/T 6318-1992 Steam turbine shaft vibration measurement device (eddy current type) Technical conditions
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JB/T 6318-1992 Steam turbine shaft vibration measurement device (eddy current type) Technical conditions JB/T6318-1992 Standard do
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 6317-2002 Marine electromechanical control circuits and appliances
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The standard specifies the definition, symbols, codes, classification, normal use and installation conditions, structure and perfo
2024-09-29 category：Machinery Industry Standard (JB)+ View
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JB/T 6316-1992 Technical Specifications for Z4 Series DC Motors (Frame Size 100 to 355)
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JB/T 6316-1992 Technical Specifications for Z4 Series DC Motors (Frame Size 100~355) JB/T6316-1992 Standard Download Decompression
2024-09-29 category：Machinery Industry Standard (JB)+ View
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JB/T 6315-1992 Steam turbine welding procedure qualification
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This standard specifies the method for welding procedure assessment before manufacturing important welding structures of steam tur
2024-09-29 category：Machinery Industry Standard (JB)+ View
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JB/T 6313.3-1992 Electrical copper braided wire Straight-grain braided wire
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This standard specifies the product variety, structure, technical requirements, test methods and inspection rules of straight-grai
2024-09-29 category：Machinery Industry Standard (JB)+ View
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JB/T 450-1992 PN16.0～32.0MPa forged angle high-pressure valves, pipe fittings and fasteners technical conditions
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This standard specifies the structural form, technical requirements, test methods, inspection rules, etc. of forged angle high-pre
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 447-1992 Technical conditions of piston pusher centrifuge
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JB/T 447-1992 Technical conditions for piston pusher centrifuge JB/T447-1992 Standard download and decompression password: www.bzx
1970-01-01 category：Machinery Industry Standard (JB)+ View
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