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Title Standard No. Implemented On
6"spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3342-19811982-1-1
9"spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3346-19811982-1-1
4-1/2" spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3340-19811982-1-1
Torque-indicating wrench (Trial Implementation)HB 3273-791981-7-1
Adjusting screwHB 3356-19811982-1-1
Internal and external blades for 3-1/2 ~18 spiral bevel gear alternate blade cutter head (Trial Implementation)HB 3351-19811982-1-1
Electronic tubes, Type FU-824S(F)SJ 1676-19811982-6-1
Pressure blade plate screwHB 3357-19811982-1-1
Technical conditions for spiral bevel gear disc milling cutterHB 3366-19811982-1-1
Methods of measurement for polarization of gas laser devicesSJ 1881-19811982-6-1
Fine tuning oblique spacer (Trial Implementation)HB 3363-19811982-1-1
Preset torque box wrenchHB 3275-791981-7-1
ScrewHB 3355-19811982-1-1
4-1/2" spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3339-19811982-1-1
Torque-indicating wrench(Trial Implementation)HB 3273-19791981-7-1
12"spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3347-19811982-1-1
SJ 1878 -1981 Methods of discrimination for transverse mode of gas laser devicesSJ 1878 -19811982-6-1
3-1/2" spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3337-19811982-1-1
Terms for quartz crystal controlled oscillatorsSJ 1852-19811982-7-1
Types and dimensions of cylindrical and recessed capsGB/T 2798-19811982-4-1
Methods of measurement for angle of beam divergence of gas laser devicesSJ 1879 -19811982-6-1
TorsiographHB 3276-19791981-7-1
Spacer (Trial Implementation)HB 3365-19811982-1-1
Methods of measurement for frequency drift of gas laser devicesSJ 1880-19811982-6-1
ScrewHB 3354-19811982-1-1
Single arm adjustable preset torque wrench (Trial Implementation)HB 3271-19791981-7-1
Fluorescent character indicator tubes, Type YS9-3SJ 1861-19811982-6-1
9"spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3345-19811982-1-1
Portable and stationary single-tube clampHB 3-36-19761978-7-1
Removed screwHB 3358-19811982-1-1
Structural steel for bridgeYB/T 10-19811982-1-1
Back plate (Trial Implementation)HB 3359-19811982-1-1
12"spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3348-19811982-1-1
Internal and external blades for 3-1/2 ~18 spiral bevel gear single blade cutter head (Trial Implementation)HB 3352-19811982-1-1
TorsigraphHB 3276-791981-7-1
7-1/2" spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3344-19811982-1-1
6"spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3341-19811982-1-1
Methods of measurement for stability of output power for gas laser devicesSJ 1876-19811982-6-1
Methods of measurement for firing voltage of gas laser devicesSJ 1872-19811982-6-1
Pressure blade screwHB 3353-19811982-1-1
Extreme Values for Climate and Atmospheric Temperature HB 5652.1-19811982-1-1
General technical specifications for special trailer QC/T 503-19991982-7-1
Torque-indicating wrench (Trial Implementation)HB 3272-19791981-7-1
Methods of measurement for tube voltage drop of gas laser devicesSJ 1874-19811982-6-1
Fluorescent character indicator tubes,Type YS13-3SJ 1862-19811982-6-1
7-1/2" spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3343-19811982-1-1
Removed plate (Trial Implementation)HB 3360-19811982-1-1
3-1/2" spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3338-19811982-1-1
Methods of measurement for optimum working current of gas laser devicesSJ 1873-19811982-6-1
Screwdriver type preset torque wrench (Trial Implementation)HB 3274-791981-7-1
18"spiral bevel gear alternate blade disc milling cutter (Trial Implementation)HB 3349-19811982-1-1
Torque-indicating wrench (Trial Implementation)HB 3272-791981-7-1
Socket of LC type and WC type for inspecition purposeSJ 1867-19811982-6-1
Screwdriver type preset torque wrench (Trial Implementation)HB 3274-19791981-7-1
Flat spacer (Trial Implementation)HB 3364-19811982-1-1
Methods of measurement for output power of gas laser devicesSJ 1875-19811982-6-1
Measurement of AM-PM conversion coefficient of power klystronsSJ 1860-19811982-6-1
Single arm adjustable preset torque wrench (Trial Implementation)HB 3271-791981-7-1
Preset torque box wrenchHB 3275-19791981-7-1
SJ 1877 -1981 Methods of measurement for excursion of beam direction of gas laser devicesSJ 1877 -19811982-6-1
Measurement conditions for gas laser devicesSJ 1871-19811982-6-1
Terminating posts, Type TZSJ 1866-19811982-6-1
Methods of measurement for angle of beam divergence of gas laser devicesSJ 1879-19811982-6-1
Types and dimensions of prefocus capsGB/T 2800-19811982-4-1
18"spiral bevel gear single blade disc milling cutter (Trial Implementation)HB 3350-19811982-1-1
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