Gost 67821 75 Apr 2026

: Moisture content must be determined in accordance with GOST 16588 .

: Verification values for actual thickness and width at various moisture levels. Full Text Access gost 67821 75

The standard applies to softwood lumber (coniferous wood) produced via tangential, radial, or mixed sawing methods. It establishes mandatory shrinkage allowances for thickness and width to compensate for volume loss during the drying process. : Moisture content must be determined in accordance

Below is a summary of the core text and requirements based on official documentation from sources like Rosstandart and Docs.cntd.ru . Reference Tables The full document contains several critical

: For timber with mixed grain orientation (tangential-radial), shrinkage values are provided for final moisture contents ranging from 5% to 37% . Reference Tables

The full document contains several critical lookup tables used by manufacturers:

Because this is a technical legislative document, the full text—including the precise mathematical tables—is best viewed via official PDF repositories: : Rosstandart (Russian) Full Text (PDF) : Meganorm or Stroyinf Annotated Version : Docs.cntd.ru