While was the pioneer, it eventually gave way to more modern versions. In 1986, it was officially superseded by GOST 8486-86 , which remains the primary standard for softwood lumber in Russia and many CIS countries today. Even now, builders look for these specific "GOST" stamps as a mark of reliability and compliance with decades of engineering tradition.
🔗 You can view technical details for the modern successor on RussianGost or explore grading rules via the Russian Lumber Co. . RussianGost|Official Regulatory Library - GOST 8486-86 gost 8486 57
: It mandated specific drying standards to prevent the warping and "crooked boards" that plagued earlier projects. Legacy and Evolution While was the pioneer, it eventually gave way
: It focused on the heart of the Russian forest—Pine, Spruce, Fir, and Larch. 🔗 You can view technical details for the
: It set uniform sizes, ensuring a beam cut in Siberia would fit a joint in Moscow.