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OST

1974

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OST 64-1-136-74

Bolts with hexagonal head. Design and dimensions (restrictions as per GOST 7798-70 and GOST 7805-70).

OST 64-1-137-74

Screws. Construction and dimensions (limitation under GOST 1476-64, GOST 1477-64, GOST 1491-72, GOST 17473-72, GOST 17474-72, GOST 17475-72).

International standardization procedures within ISO and IEC.

OST 70.0001.029-74

Ferrous metals. Grades(restriction ).

OST 70.0001.030-74

Hot-rolled and calibrated round steel. Range of products (restrictions imposed by GOST 2590-71 and GOST 7417-57).

OST 70.0001.031-74

Rolled sheet steel. The range of products (restrictions).

OST 70.0001.032-74

Hexagon steel. The range of products (restrictions imposed by GOST 2879-69 и GOST 8560-67).

OST 70.0001.033-74

Hot-rolled square steel. The range of products (restrictions imposed by GOST 2591-71).

OST 70.0001.034-74

Roll-formed steel equal and unequal angles. Standard gauge (restriction as per GOST 19771-74 and GOST 19772-74).

OST 70.0001.035-74

Steel curved equal beam channels. Standard gauge (restriction as per GOST 8278-75).

OST 70.0001.036-74

Electric welded longitudinal steel pipes. Standard gauge (restriction as per GOST 10704-76).

OST 70.0001.037-74

Water and gas steel pipes. Standard gauge (restriction as per GOST 3262-62).

OST 70.0001.038-74

Spring carbon steel wire (restriction as per GOST 9389-60).

OST 70.0001.039-74

Foundation bolts. Design and dimensions.

OST 70.0001.042-74

Nominal pipe size for pipeline fittings, connecting parts and pipelines (restriction as per GOST 355-67).

OST 70.0001.043-74

Hydraulic, pneumatic and lubrication systems. Conditional passages (limitation under GOST 16516-70).

OST 70.0001.048-74

Round keys. Design and dimensions (restriction as per GOST 14739-69).

OST 70.0001.049-74

Hex nuts with a spherical end. Construction and dimensions (limitation under GOST 14727-69).

OST 70.0001.050-74

Shouldered hex nuts. Construction and dimensions (limitation under GOST 8918-69).

OST 70.0001.051-74

Rotary strap. Design and dimensions (restriction as per GOST 4734-69).

OST 70.0001.052-74

Reducing threaded bushings for machine tools. Construction and dimensions (limitation under GOST 4741-68).

OST 70.0001.053-74

Compression screws with a cylindrical end for machine tools. Construction and dimensions (limitation under GOST 13428-68).

OST 70.0001.054-74

Sliding strap. Design and dimensions (restriction as per GOST 4735-69).

OST 70.0001.055-74

Shoulder screws. Construction and dimensions (limitation under GOST 9052-69).

OST 70.0001.056-74

Bushings with an L-shaped strap. Construction and dimensions (limitation under GOST 9059-69).

OST 70.0001.057-74

L-shaped straps. Design and dimensions (restriction as per GOST 14733-69).

OST 70.0001.059-74

Hydraulic cylinders.

OST 70.0001.060-74

Wing nuts. Construction and dimensions (limitation under GOST 3385-69).

OST 70.0001.061-74

Steer nuts. Construction and dimensions (limitation under GOST 14728-69).

OST 70.0001.062-74

Handles with a knurling. Design and dimensions (restriction as per GOST 14742-69).

OST 70.0001.063-74

Cylindrical handles. Design and dimensions (restriction as per GOST 8923-69).

OST 70.0001.064-74

Handles with a ballhead. Design and dimensions (restriction as per GOST 3055-69).

OST 70.0001.065-74

Swing washer. Design and dimensions (restriction as per GOST 9060-69).

OST 70.0001.066-74

Quick-detachable washers. Design and dimensions (restriction as per GOST 4087-69).

OST 70.0001.068-74

Rectangular machine plates (restrictions imposed by GOST 12971-67).

OST 70.0001.069-74

Cylindrical pins. Specifications (restriction as per GOST 3128-70).

OST 70.0001.070-74

Cogwheels. Modules (limitation under GOST 9563-60).

OST 70.0001.071-74

Tolerances for hole axes arrangement in fixings (limitations under GOST 14140-68).

OST 70.0001.074-74

Round head screws (normal accuracy). Construction and dimensions (limitation under GOST 17473-72).

OST 70.0001.075-74

Setscrews with a cone point. Dimensions (limitation under GOST 1476-64).

OST 70.0001.076-74

Cheese-head screws (normal accuracy). Construction and dimensions (limitation under GOST 1491-72).

OST 70.0001.077-74

Flat-dog point setscrews. Dimensions (limitation under GOST 1478-64).

OST 70.0001.081-74

Compression screws with a hexagon head and an end for a pivot for machine tools (limitation under GOST 13435-68).

OST 70.0001.082-74

Thread plugs. Design and dimensions (restriction as per GOST 12202-66).

OST 70.0001.083-74

Ears for machine tools devices. Design and dimensions (restriction as per GOST 4739-68)

OST 70.0001.084-74

Shoulder-head bushings for clamps and positioning bolts. Construction and dimensions (limitation under GOST 12214-66).

OST 70.0001.085-74

Alignment pins. Design and dimensions (restriction as per GOST 12213-66).

OST 70.0001.086-74

Cylindrical fixed adjusting pins. Design and dimensions (restriction of GOST 12209-66).

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