LY/T 3222-2020 Specification for hygroscopic dimensional stability testing of wood and wood-based materials

Standard Number: LY/T 3222-2020(LY/T3222-2020)
Chinese:木材及木基材料吸湿尺寸稳定性检测规范
English:Specification for hygroscopic dimensional stability testing of wood and wood-based materials

Effective Date:2021-06-01
Standard Applicability:This standard applies to the determination of equilibrium moisture content and rate of dimensional change in length direction, width direction and thickness direction of wood and wood-based materials when they absorb moisture. Modified wood and wood products can refer to this standard.

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