GOST standard
GOST 27590-88 — Heaters water heating systems download
GOST 28679-90 — Heaters steam-heating systems download
GOST 21646-76 — brass Tubes for heat exchangers download
GOST 10704-91 electrically welded steel Pipes assortment download
GOST 10705-80 — steel electric-welded Pipes download
GOST 10706-76 — electrically welded steel Pipes download
GOST 8732-78 — seamless hot deformed steel Pipes download
GOST 14637-89 — rolled plate from carbon steel of ordinary quality download
GOST 19903-74 — rolled sheet hot-rolled assortment download
GOST 12820-80 — Flanges steel flat weld on the R from 1.0 to 2.5 MPa (from 10 to 25 kgf/cm2) construction and dimensions open
GOST 12821-80 — Flanges steel collar welded in from 1.0 to 10.0 MPa (from 10 to 100 kgf/cm2) design and dimensions open
GOST 19281-89 — rolled steel with increased strength download
GOST 17375-2001 — Details of pipelines seamless welding of carbon and low-alloy steel. Sharply curved bends type download
GOST 17378-2001 - Details of pipelines seamless welding of carbon and low-alloy steel. Transitions download
GOST 6533-78 - flanged elliptical Bottoms steel, for vessels, apparatus and boilers download
GOST 17379-2001 - Details of pipelines seamless welding of carbon and low-alloy steel. Stub elliptical download
GOST 9467-75 — metal covered Electrodes for manual arc welding of structural and heat resisting steels download