Browse Standards
Found: 212212 — page 4412 of 4422
Valid
SJ 1425-1978 — Detail specification for silicon NPN high-frequency high power transistors, Type 3DA106
National·Mandatory
Instant delivery (0–9 sec)
$55.008 pages
Valid
SJ 1426-1978 — Detail specification for silicon NPN high-frequency high power transistors, Type 3DA21
National·Mandatory
Instant delivery (0–9 sec)
$55.008 pages
Valid
SJ 1427-1978 — Detail specification for silicon NPN high-frequency high power transistors, Type 3DA92
National·Mandatory
Instant delivery (0–9 sec)
$55.008 pages
Valid
SJ 1428-1978 — Detail specification for silicon NPN high-frequency high power transistors, Type 3DA107
National·Mandatory
Instant delivery (0–9 sec)
$55.008 pages
Valid
SJ 1429-1978 — Detail specification for silicon NPN high-frequency high power transistors, Type 3DA108
National·Mandatory
Instant delivery (0–9 sec)
$55.008 pages
Valid
SJ 1430-1978 — Detail specification for silicon NPN high-frequency high power transistors, Type 3DA89
National·Mandatory
Instant delivery (0–9 sec)
$55.008 pages
Valid
SJ 1436-1978 — Pulsed magnetron, Type CKM-104
National·Mandatory
Instant delivery (0–9 sec)
$135.008 pages
Valid
SJ 1437-1978 — Pulsed magnetron, Type CKM-104B
National·Mandatory
Instant delivery (0–9 sec)
$120.008 pages
Valid
SJ 1438-1978 — Pulsed magnetron, Type CKM-114
National·Mandatory
Instant delivery (0–9 sec)
$135.008 pages
Valid
SJ 1439-1978 — Pulsed magnetron, Type CKM-114B
National·Mandatory
Instant delivery (0–9 sec)
$135.008 pages
Superseded
YB 2803-1978 — Soderberg carbon block
National·Mandatory
Instant delivery (0–9 sec)
$470.00PDF
Superseded
YB 2804-1978 — Charcoal blast furnace
National·Mandatory
Instant delivery (0–9 sec)
$470.00PDF
Superseded
YB 2807-1978 — Basting paste
National·Mandatory
Instant delivery (0–9 sec)
$470.00PDF
Superseded
YB 2808-1978 — Slit paste
National·Mandatory
Instant delivery (0–9 sec)
$470.00PDF
Withdrawn
CB 3014-1977 — Steel shell fibre rope block
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
CB 419-1977 — Rotor-type air fog horns
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
CB 461-1977 — Side scuttle air scoop
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
CB 673-1977 — Access hatch covers
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
CB 738-1977 — Aluminium inclined ladders
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
CB 750-1977 — Side discharge scuttle
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
CB 762-1977 — Ice filling hole cover
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Withdrawn
GB 1261-1977 — Basic chemical reagents (volumetry)--Anhydrous para-amino-phenyl-sulfonic acid
National·Mandatory
Instant delivery (0–9 sec)
$395.00PDF
Superseded
GB 1271-1977 — Chemical reagents--Potassium fluoride
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Superseded
GB 1289-1977 — Chemical reagents--Sodium oxalate
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Valid
GB 1302-1977 — Phenolic paper laminates, types 3020, 3021
National·Mandatory
Instant delivery (0–9 sec)
$55.0015 pages
Withdrawn
GB 178-1977 — Standard sand for cement strength test
National·Mandatory
Instant delivery (0–9 sec)
$70.00PDF
Withdrawn
GB 438-1977 — Jet fuel No.1
National·Mandatory
Instant delivery (0–9 sec)
$89.00PDF
Valid
GB 440-1977 — Aviation lubricating oil No.20
National·Mandatory
Instant delivery (0–9 sec)
$65.003 pages
Superseded
GB 645-1977 — Chemical reagents--Potassium chlorate
National·Mandatory
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB 669-1977 — Chemical reagents--Strontium nitrate
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Superseded
GB 691-1977 — Chemical reagents--Aniline
National·Mandatory
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB 696-1977 — Chemical reagents--Urea
National·Mandatory
Instant delivery (0–9 sec)
$169.00PDF
Superseded
GB 994-1977 — Spiral tensioning device of TD belt conveyor - Basic parameters and dimensions
National·Mandatory
Instant delivery (0–9 sec)
$10.00PDF
Superseded
GB 996-1977 — Car-type tensioning device of TD belt conveyor - Basic parameters and dimensions
National·Mandatory
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB/T 1265-1977 — Chemical reagents--Sodium bromide
National·Recommended
Instant delivery (0–9 sec)
$145.00PDF
Superseded
GB/T 1267-1977 — Chemical reagents--Sodium dihydrogen phosphate
National·Recommended
Instant delivery (0–9 sec)
$145.00PDF
Valid
GB/T 1303-1977 — Industrial rigid laminated sheets based on thermosetting reins for electrical purposes -- Part 1: Definitions, designations and general requirements
National·Recommended
Instant delivery (0–9 sec)
$129.006 pages
Withdrawn
GB/T 1315-1977 — Thin-film coatings on optical parts--Classification, symbols and designations
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
GB/T 255-1977 — Determination of distillation of petroleum products
National·Recommended
Instant delivery (0–9 sec)
$164.004 pages
Superseded
GB/T 258-1977 — Determination of acidity of gasoline, kerosene and diesel fuels
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Superseded
GB/T 260-1977 — Determination of water content in petroleum products
National·Recommended
Instant delivery (0–9 sec)
$225.00PDF
Valid
GB/T 380-1977 — Determination of sulfur content in petroleum products(lamp method)
National·Recommended
Instant delivery (0–9 sec)
$95.004 pages
Valid
GB/T 391-1977 — Determination of corrosion of engine lubricating oils
National·Recommended
Instant delivery (0–9 sec)
$65.002 pages
Valid
GB/T 392-1977 — Determination of colloid-stability of lubricating greases
National·Recommended
Instant delivery (0–9 sec)
$65.002 pages
Valid
GB/T 513-1977 — Lubricating greases. Determination of mechanical impurities. Acid decomposition method
National·Recommended
Instant delivery (0–9 sec)
$65.001 pages
Withdrawn
GB/T 607-1977 — Chemical reagents--Determination of water content (acetyl chloride method)
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB/T 649-1977 — Chemical reagents--Potassium bromide
National·Recommended
Instant delivery (0–9 sec)
$150.00PDF
Superseded
GB/T 654-1977 — Chemical reagents--Barium carbonate
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF