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Std ID |
Description (Standard Title) |
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JB/T 53344-1999
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(Marine Gearbox copper-based powder metallurgy friction plate wet product quality grading (for internal use))
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JB/T 53349-1998
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(Low speed high torque hydraulic motor product quality grading)
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JB/T 5335-1991
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DC motors intended to be used in battery-driven vehicles Basic technical conditions
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JB/T 53359-1994
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(Chinese Industry Standard)
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JB/T 53359-1998
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(Hydraulic multi-valve product quality grading)
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JB/T 5336-1991
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(Copper tungsten electrical contact with tungsten powder technical conditions)
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JB/T 5336-2008
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Specification for tungsten powder for copper-tungsten electric contact materials
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JB/T 5337.1-2015
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Specification of non-sparking three-phase asynchronous motors. Part 1-YW2 series non-sparking three-phase asynchronous motors(frame size 80 to 355)
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JB/T 5337-1991
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YW series non-sparking three-phase asynchronous motor Technical specification (Frame size 80－315)
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JB/T 5338-1991
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(YB series flameproof (dII CT4) three-phase asynchronous motor (frame size 80 to 315))
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JB/T 53383-1998
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(Hydraulic hose assembly product quality grading)
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JB/T 53389-1994
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(Chinese Industry Standard)
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JB/T 53389-1999
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(In; lightweight mechanical seal - Product Quality Grading (internal use))
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JB/T 53390-1994
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(Chinese Industry Standard)
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JB/T 53390-1999
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(Reaction sintered silicon nitride mechanical seal with sealing ring - Product Quality Grading (internal use))
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JB/T 5339-1991
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Seismic design standard for boiler structure
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JB/T 53392-1994
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(Chinese Industry Standard)
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JB/T 53392-1999
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(Flexible graphite sheet - Product Quality Grading (internal use))
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JB/T 53394-1994
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(Chinese Industry Standard)
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JB/T 53394-2000
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(Disc spring - Product Quality Grading (internal use))
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JB/T 53396-2000
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(Hydraulic helical springs - Product Quality Grading (internal use))
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JB/T 53397-1994
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(Chinese Industry Standard)
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JB/T 53397-1999
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(Precision roller chains; bush chain - product quality grading (for internal use))
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JB/T 53398-1994
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(Chinese Industry Standard)
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JB/T 53398-2000
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(Rolling product quality grading)
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JB/T 5340-1991
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Special technical requirement for solder resistant transformers for multiple spot welding machines
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JB/T 53404.1-1994
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(Rolling Ball surface appearance quality requirements)
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JB/T 53404.2-1994
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(Ball surface quality standard photo album)
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JB/T 53409-1994
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(Chinese Industry Standard)
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JB/T 5341-1991
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(Waste heat boiler flue technical condition and its main contents)
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JB/T 5342-1999
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Electric wrenches
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JB/T 53423-1994
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(Reliability Test Methods torque converter)
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JB/T 5343-1999
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Electric tapping screwdrivers
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JB/T 5343-2013
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Electric self-trapping screwdrivers
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JB/T 5344.1-1991
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(Submerged arc furnace transformer. General)
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JB/T 5344.1-2004
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Submerged arc furnace transformers. Gerenal
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JB/T 53440-1994
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(Chinese Industry Standard)
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JB/T 53440-1999
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(Washing natural silica sand casting product quality grading)
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JB/T 5344-2014
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Submerged arc furnace transformers. General
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JB/T 5345-1991
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(Transformers butterfly)
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JB/T 5345-2005
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Butterfly-valves for transformers
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JB/T 5345-2016
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(Transformer with butterfly valve)
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JB/T 5346-1991
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(Series Reactor)
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JB/T 5346-1998
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Series reactors
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JB/T 5346-2014
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Series reactors for high voltage shunt capacitors
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JB/T 5347-1991
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(Chinese Industry Standard)
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JB/T 5347-1999
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Panel-type radiator for transformers
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JB/T 5347-2013
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Panel-type radiators for transformers
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JB/T 53477-1994
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(Manual hydraulic forklift straddle product quality grading)
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JB/T 53478-1994
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(Manual hydraulic pallet truck product quality grading)
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JB/T 53479-1994
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(Hydropower gantry crane product quality grading)
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JB/T 53480-1994
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(Electric pallet truck product quality grading)
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JB/T 5348-1991
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Basic specification for DC chopper for traction
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JB/T 53485-2000
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(The following 50MW generator rotor forgings - Product Quality Grading (internal use))
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JB/T 53488-1998
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(Below 25MW steam turbine and impeller wheel forging product quality grading)
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JB/T 5349.1-1991
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Technical specification for notching press
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JB/T 5349.2-1991
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Basic parameters of notching press
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JB/T 5349.3-1991
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Precision of notching press
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JB/T 5349-2011
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Motor special equipment. Notching machine
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JB/T 53495-2000
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(Large bearing steel forgings - Product Quality Grading (internal use))
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JB/T 53496-2000
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(50MW ~ 600MW generator rotor forgings - Product Quality Grading (internal use))
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JB/T 5350-1991
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Flameproof cable connectors intended to be used in mines
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JB/T 53507-1994
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(Chinese Industry Standard)
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JB/T 53507-1998
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(300 ~ 600MW steam turbine cylinder castings product quality grading)
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JB/T 53508-1994
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(Chinese Industry Standard)
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JB/T 53508-1999
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(WK-10 excavator product quality grading)
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JB/T 53509-1994
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(Chinese Industry Standard)
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JB/T 53509-1999
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(LZ-120 product quality grading stand claw loaders)
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JB/T 53510-1994
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(Chinese Industry Standard)
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JB/T 53510-1999
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(Vane motor product quality grading)
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JB/T 5351-1991
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Test method for basic properties of contact materials of vacuum switches
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JB/T 5351-2014
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Electric contact material for vacumn switch. Test methods of essential property
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JB/T 53512-1997
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(Underground LHD product quality grading (for internal use))
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JB/T 53513-1994
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(Chinese Industry Standard)
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JB/T 53513-1999
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(ZQ-26-type rock loader product quality grading)
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JB/T 53514-1994
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(Chinese Industry Standard)
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JB/T 53514-1999
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(Electric rock loader product quality grading)
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JB/T 53517-1994
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(Chinese Industry Standard)
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JB/T 53517-1999
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(TQ-16 × 16 patio climb tank product quality grading)
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JB/T 53518-1994
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(Chinese Industry Standard)
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JB/T 53518-1999
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(BQF-100 Charge Product quality grading)
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JB/T 53520-1994
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(Chinese Industry Standard)
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JB/T 53520-1999
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(JTP type mine hoist product quality grading)
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JB/T 53521-1994
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(Chinese Industry Standard)
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JB/T 53521-1999
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(JTK-type mine hoist product quality grading)
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JB/T 5352-1991
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Electric tools Guidelines for preparation of instruction of products
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JB/T 53522-1994
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(Chinese Industry Standard)
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JB/T 53522-1999
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(Rake mine winch product quality grading)
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JB/T 53523-1994
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(Chinese Industry Standard)
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JB/T 53523-2000
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(Multi-rope friction hoist - Product Quality Grading (internal use))
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JB/T 53524-1994
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(Chinese Industry Standard)
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JB/T 53524-2000
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(Single rope winding mine hoist - Product Quality Grading (internal use))
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JB/T 53525-1994
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(Chinese Industry Standard)
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JB/T 53525-1997
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(Pneumatic winch product quality grading (for internal use))
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JB/T 53526-1994
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(Chinese Industry Standard)
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JB/T 53526-1999
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(Winch product quality grading)
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JB/T 53527-1994
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(Chinese Industry Standard)
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JB/T 53527-2000
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(JT-0. 8 × 0. 6 and 2JT-0. 8 × 0. 5 mine hoist product quality grading)
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JB/T 53528-1994
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(Chinese Industry Standard)
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JB/T 53528-1999
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(JZA-5/1000 Fire Escape Sinking winch product quality grading)
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