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Std ID Description (Standard Title)
JB/T 5825-1991 (Die. Straight cylindrical head round punch)
JB/T 5825-2008 Stamping dies. Round punches with cylindrical head and straight shank
JB/T 5826-1991 (Die. Cylinder head shrinking circle punch rod)
JB/T 5826-2008 Stamping dies. Round punches with cylindrical head and reduced shank
JB/T 5827-1991 (Die. 60 Degree cone Straight round punch)
JB/T 5827-2008 Stamping dies. Round punches with 60-degree conical head and straight shank
JB/T 5828-1991 (60 Degree cone die shrink rod round punch)
JB/T 5828-2008 Stamping dies. Round punches with 60-degreeconical head and reduced shank
JB/T 5829-1991 (Die ball locking round punch)
JB/T 5829-2008 Stamping dies. Ball-locked round punches
JB/T 5830-1991 (Die. Round die)
JB/T 5830-2008 Stamping dies. Round dies
JB/T 5831-1991 Rubber die. Technical specification
JB/T 583-1979 (Horizontal lifting manhole cover)
JB/T 5833-1991 Pure water cooling unit for power convertors
JB/T 5833-2013 Water cooling equipment for power converters
JB/T 5834.1-1991 Electric power rectifier module MDC, MDA and MDK series 25A and above bridge rectifier modules
JB/T 5834.2-1991 Electric power rectifier module MDQ series 5A and above single-phase bridge rectifier modules
JB/T 5834.3-1991 Electric power rectifier modules MDS series 5A and above three-phase bridge rectifier modules
JB/T 58350-1992 (Chinese Industry Standard)
JB/T 58350-1999 Specification for reliability assessment of cylinders (only for internal use)
JB/T 58351-1992 (Chinese Industry Standard)
JB/T 58351-1999 Assessment specification for reliability of air operated reversing valves (only for internal use)
JB/T 5835-1991 (Power semiconductor devices with gate assembly)
JB/T 5835-2005 Components of gate terminal for power semiconductor devices
JB/T 5836-1991 ZK series 5A and above case-rated fast recovery rectifier diodes
JB/T 5837-1991 ZP series 2000A and above case-rated rectifier diodes
JB/T 5838-1991 KP series 1000A and above case-rated reverse blocking triple pole thyristors
JB/T 5839-1991 KH series 200A and above case-rated reverse blocking triple pole HT thyristors
JB/T 5841-1991 ZH series 200A and above case rated high voltage rectifier diode
JB/T 584-1979 (Rotary cover welded flange into the hole)
JB/T 5842-1991 (Power semiconductor devices with die positioning ring)
JB/T 5842-2005 Rings for dies of semiconductor devices
JB/T 5843-1991 (Connectors for power semiconductor device)
JB/T 5843-2005 Connectors for power semiconductor devices
JB/T 5844-1991 Directional relays and power relays with two input energizing quantities (IEC 60255-12: 1980, NEQ)
JB/T 5845-1991 Test method of rectifier units of high voltage static dedusting devices
JB/T 5846-1991 Guidelines for calculation of characteristic curves of thyristors
JB/T 5847-1991 Guideline for high temperature blocking test method
JB/T 5848-1991 Guideline for thermal cycling loading test method
JB/T 585-1979 (Hanging level cap welded flange into the hole)
JB/T 58550-1992 (Chinese Industry Standard)
JB/T 58550-1999 (Acid pump mechanical seal - Product Quality Grading (internal use))
JB/T 58551-1992 (Chinese Industry Standard)
JB/T 58551-1999 (Welded metal bellows mechanical seal - Product Quality Grading (internal use))
JB/T 58552-1992 (Chinese Industry Standard)
JB/T 58552-1999 (Mechanical seal with silicon carbide seal ring - Product Quality Grading (internal use))
JB/T 58600-1992 (Chinese Industry Standard)
JB/T 58600-1999 (Flexible graphite spiral wound gasket - Product Quality Grading (internal use))
JB/T 5861-1991 (The direction of the two input energizing quantity relays and power relays)
JB/T 5861-2002 Directional relays and power relays with two input energizing quantities
JB/T 586-1979 (Atmospheric quick open hand hole)
JB/T 5862-1991 Performance test code for surface feed water heater of steam turbine
JB/T 5863-1991 Electronic control unit of AC drive steel core belt conveyors
JB/T 5864-1991 Test method of electrically control equipment of excavator
JB/T 58651.10-1993 (Chinese Industry Standard)
JB/T 58651.10-1999 (Pin fastener product quality grading)
JB/T 58651.11-1993 (Chinese Industry Standard)
JB/T 58651.11-1999 (Rivet Fastener product quality grading)
JB/T 58651.1-1993 (Chinese Industry Standard)
JB/T 58651.1-1999 (Fastener product quality grading General)
JB/T 58651.12-1993 (Chinese Industry Standard)
JB/T 58651.12-1999 (Fastener product quality grading stalls circle)
JB/T 58651.13-1993 (Chinese Industry Standard)
JB/T 58651.13-1999 (Product quality grading rings screw fasteners (nuts))
JB/T 58651.14-1993 (Chinese Industry Standard)
JB/T 58651.14-1999 Electronic control unit of AC drive steel core belt conveyors
JB/T 58651.2-1993 (Chinese Industry Standard)
JB/T 58651.2-1999 (Bolt fastener product quality grading)
JB/T 58651.3-1993 (Chinese Industry Standard)
JB/T 58651.3-1999 (Stud fastener product quality grading)
JB/T 58651.4-1993 (Chinese Industry Standard)
JB/T 58651.4-1999 (Nut fastener product quality grading)
JB/T 58651.5-1993 (Chinese Industry Standard)
JB/T 58651.5-1999 (Fastener product quality grading machine screws)
JB/T 58651.6-1993 (Chinese Industry Standard)
JB/T 58651.6-1999 (Fastener product quality grading set screws)
JB/T 58651.7-1993 (Chinese Industry Standard)
JB/T 58651.7-1999 (Fastener product quality grading cylinder head screws in the groove)
JB/T 58651.8-1993 (Chinese Industry Standard)
JB/T 58651.8-1999 (Fastener product quality grading self-tapping screws)
JB/T 58651.9-1993 (Chinese Industry Standard)
JB/T 58651.9-1999 (Fastener product quality grading washer)
JB/T 5865-1991 Wheel set series of narrow gauge industrial and mining electric locomotive
JB/T 5865-2014 Narrow gauge industrial mining electrical locomotive wheel set series
JB/T 58652-1993 (Chinese Industry Standard)
JB/T 58652-1999 Quality grade assessment of fastener products
JB/T 58653-2000 (Keys - Product Quality Grading (internal use))
JB/T 5866-1991 (Wide speed permanent magnet DC servomotors Conditions)
JB/T 5866-2004 General specification for wide-regulating-speed permanent magnet DC servo motor
JB/T 5867-1991 (Coreless permanent magnet DC servo motor armature. General technical requirements)
JB/T 5867-2004 General specification for permanent magnet DC servomotor with moving-coil
JB/T 5868-1991 (Printed winding DC servo motors General technical conditions)
JB/T 5868-2004 General specification for printed armature DC servomotor
JB/T 5868-2015 General specification for printed armature DC servo motor
JB/T 5869-2005 Technical specification for YBZS range of flame-proof double-speed three-phase induction motors for crane application
JB/T 58700-1992 (Chinese Industry Standard)
JB/T 58700-2000 (Spring product quality grading - General (internal use))
JB/T 58701-1992 (Chinese Industry Standard)
JB/T 58701-2000 (Small helical springs - Product Quality Grading (internal use))