Browse Standards
Found: 225897 — page 4378 of 4707
Valid
JB/T 5452.2-1991 — Electronic components for instruments - Product specification - Dedicated stepping motor control circuit SJ0303CP (SJ0303CD)
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB/T 5452.3-1991 — Electronic components for instruments - Product specification - Dedicated stepping motor control circuit SJ0304CP (SJ0304CD)
Industry·Recommended
Instant delivery (0–9 sec)
$325.0015 pages
Valid
JB/T 5452.4-1991 — Electronic components for instruments - Product specification - Dedicated stepping motor control circuit SJ0305CP (SJ0305CD)
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB/T 5452.5-1991 — Electronic components for instruments - Product specification - Dedicated stepping motor control circuit SJ0306CP (SJ0306CD)
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Superseded
JB/T 5453-1991 — Industrial X-ray image intensifier television system. Technical conditions
Industry·Recommended
Instant delivery (0–9 sec)
$449.00PDF
Withdrawn
JB/T 5454-1991 — Panoramic X-ray flaw detectors
Industry·Recommended
Instant delivery (0–9 sec)
$195.00PDF
Withdrawn
JB/T 5455-1991 — Metal ceramic X-ray flaw detectors
Industry·Recommended
Instant delivery (0–9 sec)
$195.00PDF
Superseded
JB/T 5456-1991 — The melt flow rate meter. Technical conditions
Industry·Recommended
Instant delivery (0–9 sec)
$289.00PDF
Withdrawn
JB/T 5458-1991 — Charge amplifier - General specification
Industry·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 5459-1991 — Registers for watt-hour meters
Industry·Recommended
Instant delivery (0–9 sec)
$325.0015 pages
Valid
JB/T 5462-1991 — AC digital power meter
Industry·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Valid
JB/T 5463-1991 — Electronic magnetic measuring instruments - Inspection rules
Industry·Recommended
Instant delivery (0–9 sec)
$55.0015 pages
Valid
JB/T 5464-1991 — Electronic magnetic measuring instruments - Reliability requirements and test methods
Industry·Recommended
Instant delivery (0–9 sec)
$209.0015 pages
Valid
JB/T 5465.1-1991 — Parts for watt-hour meters - Terminal boxes - Types and dimensions
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Superseded
JB/T 5465.2-1991 — Meter with a magnetic thrust bearing components alnico magnetic
Industry·Recommended
Instant delivery (0–9 sec)
$205.00PDF
Withdrawn
JB/T 5465.3-1991 — Meter components of magnetic thrust bearing ferrite bead
Industry·Recommended
Instant delivery (0–9 sec)
$205.00PDF
Valid
JB/T 5466-1991 — Electromechanical meters for active energy and reactive energy Part1: General requirements
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Superseded
JB/T 5467-1991 — AC active and reactive energy meters
Industry·Recommended
Instant delivery (0–9 sec)
$1,004.00PDF
Valid
JB/T 5468-1991 — Measurement Method of smoke and dust emission from boilers
Industry·Recommended
Instant delivery (0–9 sec)
$189.0015 pages
Valid
JB/T 5469-1991 — Testers for specific total loss of single electrical steel sheets (strips)
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
JB/T 5470-1991 — Direct acting indicating analogue electrostatic voltmeters
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 5471-1991 — Knobs for instrument and meter - Model designation method
Industry·Recommended
Instant delivery (0–9 sec)
$169.00PDF
Valid
JB/T 5472-1991 — Instrument current transformers
Industry·Recommended
Instant delivery (0–9 sec)
$225.0015 pages
Valid
JB/T 5473-1991 — Instrument voltage transformers
Industry·Recommended
Instant delivery (0–9 sec)
$175.0015 pages
Valid
JB/T 5474-1991 — Coatings for optical parts - Polarizing coatings
Industry·Recommended
Instant delivery (0–9 sec)
$209.0015 pages
Valid
JB/T 5475-1991 — Grid plates
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
JB/T 5476-1991 — Polarimetric saccharimeters
Industry·Recommended
Instant delivery (0–9 sec)
$229.0015 pages
Valid
JB/T 5477-1991 — Microscopes - Immersion oil for fluorescence microscopy
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
JB/T 5478-1991 — Manual Scanning Photoelectric Direct-reading Spectrometer
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Superseded
JB/T 5479-1991 — Fluorescence biological microscopes
Industry·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Valid
JB/T 5480-1991 — Apertures for electron microscopes
Industry·Recommended
Instant delivery (0–9 sec)
$229.0015 pages
Valid
JB/T 5481-1991 — Filaments for electron microscopes
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Superseded
JB/T 5482-1991 — X-ray direction finder technical conditions
Industry·Recommended
Instant delivery (0–9 sec)
$209.00PDF
Superseded
JB/T 5483-1991 — Standard torque dynamometer - Specification
Industry·Recommended
Instant delivery (0–9 sec)
$209.00PDF
Superseded
JB/T 5484-1991 — Lever force standard machine technical conditions
Industry·Recommended
Instant delivery (0–9 sec)
$285.00PDF
Valid
JB/T 5486-1991 — Crack depth gauges - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB/T 5488-1991 — High-frequency fatigue testing machines
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
JB/T 5489-1991 — Lubricating Grease for Optical Instrument
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
JB/T 5490-1991 — Scribed Line Packing for Optical Instrument
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
JB/T 5491-1991 — Diaphragm pressure gauges
Industry·Recommended
Instant delivery (0–9 sec)
$289.0015 pages
Valid
JB/T 5492-1991 — Potentiometric pressure transducers
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
JB/T 5493-1991 — Resistance strain gauge pressure transducers
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
JB/T 5494-1991 — Man cars for inclined shafts
Industry·Recommended
Instant delivery (0–9 sec)
$229.0015 pages
Valid
JB/T 5495-1991 — Man cars for level roadways
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
JB/T 5496-1991 — Vibrating screens - General technical specifications for manufacturing
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Superseded
JB/T 5497-1991 — Narrow Gauge tub Test methods and testing rules
Industry·Recommended
Instant delivery (0–9 sec)
$525.00PDF
Valid
JB/T 5498-1991 — Bottom-dump mine cars
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 5499-1991 — KQG down-the-hole drills
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages