This standard applies to the harmful substances contained in the raw materials, products, semi-products and waste production, and establishes the general safety requirements for their production, use and storage. It does not apply to noxious substances containing radioactive and biological substances (complex biological systems bacteria, microorganisms). This standard applies to hot-rolled round steel smooth and periodic profile, designed to reinforce the conventional and pre-stressed reinforced concrete structures (reinforcing steel). This standard also applies to ingots, blooms and billets. GOST 16491 80 free specification and download catalogue of Standards. Pdf free ebook download Free download.
Standard GOST 27990-88: This standard specifies the requirements for long-term technical level and quality of technical means of security, fire and burglar and fire alarm. Means of alarm, fire and alarm-fire systems. General technical requirements GOST 21.611 85 free specification and download catalogue of Standards. Pdf free ebook download
Standard GOST 1759.4-87: This standard applies to bolts, screws and studs made of carbon or alloy steels alloyed with metric thread - according to GOST 24705 diameter of 1 to 48 mm. The standard does not apply to set screws and similar threaded fasteners and bolts, screws and studs, which are subject to special requirements, such as weld ability, corrosion resistance, workability at temperatures above 300 degrees plus. C (for cutting steel - plus 250 deg. C) and below minus 50 degrees. Bolts, screws and studs. Mechanical properties and test methods. GOST 24753 81 free specification and download catalogue of Standards. Pdf free ebook download
Standard GOST 19792-87: This standard applies to natural honey - honey bee product processing nectar or honeydew, which is a syrupy liquid or crystallized a lot of different texture and size of the crystals, colorless (white) or color of yellow, brown or brown tones, harvested, heading past part time and implemented. Natural Honey. GOST 27824 88 free specification and download catalogue of Standards. Pdf free ebook download
GOST-17.1.5.01-80 pdf free ebook download Free download. This standard applies to commercial quality carbon steel, designed for the manufacture of hot-rolled: graded, shaped, plate, sheet, cold-rolled sheet of broadband, as well as ingots, blooms, slabs, billets, rolled billets and continuous casting, pipes, forgings and stampings, ribbons, wire, wire, etc. The standard establishes a classification of noise characteristics and acceptable noise levels in the workplace, the general requirements for protection against workplace noise, noise characteristics, machinery, tools, vehicles and other equipment and measurement noise. Present standard establish methods of static tension test of ferrous and non-ferrous metals and made from them work-pieces with nominal diameter or minimum size in cross-section about 3,00 or more mm for estimating of mechanical properties characteristics.
SNIP Standards and Regulations for Russia, Kazakhstan. Free download GOST-17.1.5.01-80 Standard GOST 2.109-73: This standard specifies the basic requirements for the implementation of drawings of parts, assembly, installation dimensions and under development of working documentation for all industries Unified system for design documentation. Basic requirements for drawings.
Free catalogue of GOST-17.1.5.01-80 Standards. Logo GOST-17.1.5.01-80 pdf in dwg. SNIP Standards and Regulations for Russia, Kazakhstan. Standard GOST 17479.2-85: This standard specifies the classification and designation of mineral gear oils used to lubricate transmission assemblies of cars, tractors, diesel, agricultural, road, construction machinery and marine equipment. Does not apply to oils used in the gears of industrial equipment, as well as oil and hydro hydrostatic transmissions Transmission oils. GOST 191 82 free specification and download catalogue of Standards. Pdf free ebook download