Browse Standards
Found: 225892 — page 4682 of 4707
Valid
GB/T 2683-1981 — Test chart for facsimile transmission
National·Recommended
Instant delivery (0–9 sec)
$55.0015 pages
Superseded
GB/T 2684-1981 — Foundry sands and sand mixtures for casting--Method of testing
National·Recommended
Instant delivery (0–9 sec)
$420.00PDF
Withdrawn
GB/T 2685-1981 — Powder metallurgy plain bearing--Cylindrical type--Types, dimensions and tolerances
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2686-1981 — Powder metallurgy plain bearing--Rimed cylindrical type--Types, dimensions and tolerances
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2687-1981 — Powder metallurgy plain bearing--Spherical type--Types, dimensions and tolerances
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Superseded
GB/T 2688-1981 — Powder metallurgy plain bearing--Technical requirements
National·Recommended
Instant delivery (0–9 sec)
$110.00PDF
Valid
GB/T 2689.1-1981 — Constant stress life tests and acceleration life tests. General rules
National·Recommended
Instant delivery (0–9 sec)
$164.004 pages
Valid
GB/T 2689.2-1981 — Life test and acceleration life test charts. Evaluation of their Weibull distributions
National·Recommended
Instant delivery (0–9 sec)
$264.006 pages
Valid
GB/T 2689.3-1981 — Life test and acceleration life test. Simple linear deflection-free. Evaluation of Weibull distributions
National·Recommended
Instant delivery (0–9 sec)
$234.005 pages
Valid
GB/T 2689.4-1981 — Life test and acceleration life test. Optimal linear deflection-free. Evaluation of Weibull distributions
National·Recommended
Instant delivery (0–9 sec)
$264.006 pages
Superseded
GB/T 2690-1981 — Bamboos
National·Recommended
Instant delivery (0–9 sec)
$95.00PDF
Superseded
GB/T 2703-1981 — Technical terms for leather shoes industry
National·Recommended
Instant delivery (0–9 sec)
$415.00PDF
Withdrawn
GB/T 2728-1981 — Hygienic standard for Xiaorou (pork, special processed with salt and nitrite)
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2739-1981 — Hygienic standard for Huangyu (Gymnocypris Przewalskii)
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Superseded
GB/T 2773-1981 — Breeding stock--Ningxiang pigs
National·Recommended
Instant delivery (0–9 sec)
$175.00PDF
Withdrawn
GB/T 2787-1981 — Keyboard for international information processing interchange using the 7-bit coded character set. Alpha-numeric area
National·Recommended
Instant delivery (0–9 sec)
$209.00PDF
Withdrawn
GB/T 2789-1981 — Technical requirements for network interface for the analogue microwave relay communication systems
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Superseded
GB/T 2792-1981 — The method for determination of peel strength of pressure-sensitive adhesive tape (180-degree peel test)
National·Recommended
Instant delivery (0–9 sec)
$125.00PDF
Superseded
GB/T 2795-1981 — Methods of analysis for BHC and DDT residues in export rabbit meat
National·Recommended
Instant delivery (0–9 sec)
$195.00PDF
Superseded
GB/T 2804-1981 — Modular parts of fixture construction--General features, profiles and dimensions
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB/T 2822-1981 — Standard linear dimensions
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Withdrawn
GB/T 2826-1981 — Tie-plates--Technical requirements for 38kg/m to 50kg/m steel rails
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2830-1981 — Rolled-up punched paper tape for data interchange--General requirements
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB/T 2831-1981 — Surface form deviation of optical elements--Inspection methods
National·Recommended
Instant delivery (0–9 sec)
$375.00PDF
Superseded
GB/T 2834-1981 — Test method for water absorption of vitrified clay pipe
National·Recommended
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB/T 2835-1981 — Test method for acid resistance of vitrified clay pipe
National·Recommended
Instant delivery (0–9 sec)
$55.00PDF
Superseded
GB/T 2836-1981 — Test method for hydrostatic proof of vitrified clay pipe
National·Recommended
Instant delivery (0–9 sec)
$25.00PDF
Superseded
GB/T 2837-1981 — Measuring method for size and deviation of vitrified clay pipe
National·Recommended
Instant delivery (0–9 sec)
$65.00PDF
Superseded
GB/T 2842-1981 — Test method for lightweight aggregates
National·Recommended
Instant delivery (0–9 sec)
$590.00PDF
Superseded
GB/T 2843-1981 — The method of tempered glass impact test (227g steel ball test)
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Withdrawn
GB/T 2861.17-1981 — Guide unit of cold press dies--Mounting dimension of die holder for removable guide pillars
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2861.18-1981 — Guide unit of cold press dies--Guide pillars with ring fixed
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2861.19-1981 — Guide unit of cold press dies--Guide bushing with ring fixed
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Withdrawn
GB/T 2861.20-1981 — Guide unit of cold press dies--Clamping ring
National·Recommended
Instant delivery (0–9 sec)
$79.00PDF
Superseded
GB/T 2861.4-1981 — Guide unit of cold press dies--Small guide pillars, type A
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 2861.5-1981 — Guide unit of cold press dies--Small guide pillars, type B
National·Recommended
Instant delivery (0–9 sec)
$115.00PDF
Superseded
GB/T 2861.9-1981 — Guide unit of cold press dies--Small guide bushing
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 2877-1981 — Hydraulic fluid power--Two-port slip-in cartridge valves cavities--Mounting dimensions
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Valid
GB/T 2880-1981 — Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications--Dimensions andtolerances of housings--Narrow section series
National·Recommended
Instant delivery (0–9 sec)
$115.0015 pages
Superseded
GB/T 2882-1981 — Nickel and nickel-copper alloy tube
National·Recommended
Instant delivery (0–9 sec)
$245.00PDF
Superseded
GB/T 2885.1-1981 — Solid-bottom wagon for metallic mines--Basic parameters and dimensions
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 2885.2-1981 — Tilting wagon for metallic mines--Basic parameters and dimensions
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 2885.3-1981 — Single-side tipping and curved rail wagon for metallic mines--Basic parameters and dimensions
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 2885.4-1981 — Automatic drop bottom wagon for metallic mines--Basic parameters and dimensions
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 2885.5-1981 — Flat deck wagon for metallic mines--Basic parameters and dimensions
National·Recommended
Instant delivery (0–9 sec)
$95.00PDF
Superseded
GB/T 2885.6-1981 — Material supply wagon for metallic mines--Basic parameters and dimensions
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 304.9-1981 — Spherical plain radial bearings, joint type. technical requirement
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Superseded
GB/T 384-1981 — Determination of calorific value of petroleum products
National·Recommended
Instant delivery (0–9 sec)
$375.00PDF