1971

RESET FILTERS    Category:   
Product Type:
OST 3-443-71
OST 3-443-71
Measuring plain single-stage plugs for pipe screw thread as per GOST 6211-69 over 1 and ½ up to 3 inches in size.
OST 3-444-71
OST 3-444-71
Working threaded rings with taper pipe thread with dimension of 1/8 to 3 inches in accordance with GOST 6211-69.
OST 3-445-71
OST 3-445-71
Three-stage working threaded rings for taper pipe thread with dimension of 1/8 to 3 inches in accordance with GOST 6211-69.
OST 3-446-71
OST 3-446-71
Special working threaded rings for taper pipe thread with dimension of 1/8 to 3 inches in accordance with GOST 6211-69.
OST 3-447-71
OST 3-447-71
Working flat rings with taper pipe thread with dimension of 1/8 to 3 inches in accordance with GOST 6211-69.
OST 3-448-71
OST 3-448-71
Countergages of working threaded rings for taper pipe threads with dimension from 1/8 to 1 and 1/2 inches in accordance with GOST 6211-69.
OST 3-449-71
OST 3-449-71
Countergages of working threaded rings for taper pipe threads with dimension over 1 and 1/2 to 3 inches in accordance with GOST 6211-69.
OST 3-450-71
OST 3-450-71
Countergages of special working threaded rings for taper pipe threads with dimension from 1/8 to 1 and 1/2 inches in accordance with GOST 6211-69.
OST 3-451-71
OST 3-451-71
Countergages of special threaded rings for taper pipe threads with dimension over 1 and 1/2 to 3 inches in accordance with GOST 6211-69.
OST 3-452-71
OST 3-452-71
Countergages of working flat rings for taper pipe threads with dimension from 1/8 to 1 and 1/2 inches in accordance with GOST 6211-69.
OST 3-453-71
OST 3-453-71
Countergages of working flat rings for taper pipe threads with dimension over 1 and 1/2 to 3 inches in accordance with GOST 6211-69.
OST 3-454-71
OST 3-454-71
Gauges for conical inch thread with a profile angle of 60 degrees according to GOST 6111-52 and taper pipe thread in accordance with GOST 6211-69. Technical requirements.
OST 3-459-71
OST 3-459-71
Optical components. Technological process of gypsum coating.
OST 3-465-71
OST 3-465-71
Bifocal ophthalmic lens glass.
OST 3-4-71
OST 3-4-71
General Specifications. The procedure for coordination, approval and official registration.
OST 3-483-71
OST 3-483-71
Light filters for reproduction of lighting sources. Calculation methods.
OST 3-487-71
OST 3-487-71
Plugs of track-type vehicle aggregates. Selection and design mission (restriction as per GOST 13625-68).
OST 3-488-71
OST 3-488-71
Optical glass. Stress-optic constant. Measuring techniques.
OST 3-490-71
OST 3-490-71
Optical lenses. Construction and dimensions
OST 3-494-71
OST 3-494-71
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