Commodity code 4407
Moisture: until 20%, 20 and more
Grade of production: group of species.
Wood species: pine, spruce, birch, alder, aspen.
Nominal cross-sectional dimensions for sawn timber are set at 20% humidity.
Quality of goods complies with STB 1713-2007 and STB 1714-2007.
Limit deviations from the nominal dimensions meet the requirements of GOST 6782.1-75, GOST 6782.2-75.
Determination of product volume is set in accordance with GOST 5306-83.
Acceptance rules and methods of production control are set in accordance with GOST 6564-84.
Packing is according to GOST 19041-85.
Standard dimensions, mm
|Until 25||Until 150||Until 2000|