Round and sawn timber. Permitted deviations and preferred sizes-Softwood sawn timber
圆木和锯材 允许偏差和首选尺寸 软木锯材

2010-02-28

Round and sawn timber. Permitted deviations and preferred sizes-Hardwood sawn timber
圆木和锯材 允许偏差和首选尺寸 硬木锯材

2000-08-15

ROUND AND SAWN TIMBER. PERMITTED DEVIATIONS AND PREFERRED SIZES. PART 2: HARDWOOD SAWN TIMBER.
圆木和锯材 允许偏差和首选尺寸 第2部分:硬木锯材

1999-04-28

ROUND AND SAWN TIMBER. PERMITTED DEVIATIONS AND PREFERRED SIZES. PART 2: HARDWOOD SAWN TIMBER.
圆木和锯材 允许偏差和首选尺寸 第2部分:硬木锯材

1999-10-27

BS EN 1313-1. Round and sawn timber. Permitted deviations and preferred sizes. Part 1. Softwood sawn timber
英国标准EN 1313-1 圆木和锯材 允许偏差和首选尺寸 第一部分 软木锯材

2008-08-15