Browse Standards
Found: 226547 — page 4426 of 4720
Superseded
GB 12350-1990 — Safety requirements of small power moters
National·Mandatory
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB 12351-1990 — Enviromental technical requirements of rotating electric machines for tropical use
National·Mandatory
Instant delivery (0–9 sec)
$135.00PDF
Superseded
GB 12352-1990 — Safty code for passengers aerial ropeways
National·Mandatory
Instant delivery (0–9 sec)
$235.00PDF
Superseded
GB 12358-1990 — Gas monitors and alarms for workplace. General technical requirements
National·Mandatory
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$105.00PDF
Superseded
GB 12367-1990 — Safety code for painting--Safety for electrostatic spray painting process
National·Mandatory
Instant delivery (0–9 sec)
$240.00PDF
Withdrawn
GB 12372-1990 — Standard method for examination of nitrogen dioxide in air of residential areas-Modified Saltzman method
National·Mandatory
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB 12375-1990 — Analytical method of tritium in water
National·Mandatory
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$85.00PDF
Superseded
GB 12378-1990 — Analytical method of microquantity uranium in air by spectropho to fluoremetry after extraction with TBP
National·Mandatory
Instant delivery (0–9 sec)
$40.00PDF
Valid
GB 12379-1990 — Regulations of monitoring for environmental nuclear radiations
National·Mandatory
Instant delivery (0–9 sec)
$135.0010 pages
Superseded
GB 12380.1-1990 — PN1.0MPa (10bar) Convex Surface Integral Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12380.2-1990 — PN1.6MPa (16bar) Convex Surface Integral Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12380.3-1990 — PN 2.0MPa (20bar) Convex Surface Integral Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12380.4-1990 — PH2.5MPa (25bar) Convex Surface Integral Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12380.5-1990 — PN4.0MPa (40bar) Convex Surface Integral Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12380.6-1990 — PN5.0MPa (50bar) Convex Surface Integral Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12381.1-1990 — PN1.0MPa (10bar) and PN 1.6MPa (16bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12381.2-1990 — PN 2.0MPa (20bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12381.3-1990 — PN2.5 MPa (25bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12381.4-1990 — PN4.0MPa (40bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12381.5-1990 — PN5.0MPa (50bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12382.1-1990 — Loose hubbed cast iron pipe flanges for lapped pipe end for PN2.0MPa(20bar)
National·Mandatory
Instant delivery (0–9 sec)
$10.00PDF
Superseded
GB 12382.2-1990 — PN5.0MPa (50bar) Ductile Iron Pipe Flange with Necked Loose Sleeve and Flared End
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12383.1-1990 — Convex nodular cast iron pipe flange cover for PN1.0MPa(10bar)
National·Mandatory
Instant delivery (0–9 sec)
$10.00PDF
Superseded
GB 12383.2-1990 — PN1.6MPa (16bar) Convex Surface Ductile Iron Pipe Flange Cover
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12383.3-1990 — PN2.0MPa (20bar) Convex Surface Ductile Iron Pipe Flange Cover
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12383.4-1990 — PN2.5 MPa (25bar) Convex Surface Ductile Iron Pipe Flange Cover
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12383.5-1990 — PN4.0MPa (40bar) Convex Surface Ductile Iron Pipe Flange Cover
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12383.6-1990 — PN5.0MPa (50bar) Convex Surface Ductile Iron Pipe Flange Cover
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB 12384-1990 — Technical Conditions for Ductile Iron Pipe Flanges
National·Mandatory
Instant delivery (0–9 sec)
$40.00PDF
Superseded
GB 12386-1990 — Ductile iron pipe flange - Pressure-temperature grade
National·Mandatory
Instant delivery (0–9 sec)
$40.00PDF
Superseded
GB 12387-1990 — Asbestos rubber gaskets for ductile iron pipe flanges with raised face
National·Mandatory
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB 12405-1990 — Coding for kind of increase or decrease number of workers in an organization
National·Mandatory
Instant delivery (0–9 sec)
$55.00PDF
Valid
GB 12409-1990 — Geographic grid
National·Mandatory
Instant delivery (0–9 sec)
$145.0016 pages
Valid
GB 12410-1990 — Identification code for ships engaged in international voyage
National·Mandatory
Instant delivery (0–9 sec)
$55.0015 pages
Superseded
GB 12415-1990 — Pharmaceutical glass containers-Stress examination-Test methods
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Withdrawn
GB 12416.1-1990 — Pharmaceutical glass containers-Hydrolytic resistance-Test method and classification
National·Mandatory
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB 12417-1990 — The gereral technological conditions of surgical metal implant
National·Mandatory
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB 12434-1990 — Regulations of dust control for refractory enterprises
National·Mandatory
Instant delivery (0–9 sec)
$209.00PDF
Superseded
GB 12441-1990 — General technical specifications for finishing fire retardant paint
National·Mandatory
Instant delivery (0–9 sec)
$55.00PDF
Superseded
GB 12443-1990 — Metallic materials-Torsional stress fatigue testing
National·Mandatory
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB 12445.1-1990 — High strength alloys - Method of stress corrosion test for double cantilever beam (DCB ) specimens
National·Mandatory
Instant delivery (0–9 sec)
$90.00PDF
Superseded
GB 12445.2-1990 — High strength alloys - Method of stress corrosion est for pre cracked cant ilever (CANT) bend specimens
National·Mandatory
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB 12445.3-1990 — High strength alloys--Method of stress corrosion test for pre-cracked wedge-open loading (WOL) specimens
National·Mandatory
Instant delivery (0–9 sec)
$150.00PDF
Superseded
GB 12463-1990 — General specifications for transport packages of dangerous goods
National·Mandatory
Instant delivery (0–9 sec)
$155.00PDF
Superseded
GB 12465-1990 — Piping sleeve expansion joints
National·Mandatory
Instant delivery (0–9 sec)
$249.00PDF
Superseded
GB 12466-1990 — Terminology for corrosion and protection for ship and marine engineering
National·Mandatory
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB 12475-1990 — Antitoxic regulations for storage-transportation, marketing and use of pesticides
National·Mandatory
Instant delivery (0–9 sec)
$105.00PDF
Superseded
GB 12476.1-1990 — Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus
National·Mandatory
Instant delivery (0–9 sec)
$405.00PDF