Hardwood round timber - Qualitative classification - Part 3: Ash and maples
硬木圆木.定性分类.第3部分:白蜡树、枫树和悬铃木；德文版EN 1316-3:1997

1997-12-01

Hardwood round timber. Qualitative classification-Ash and maples and sycamore
硬木圆木 定性分类 灰烬、枫树和梧桐树

1998-03-15

HARDWOOD ROUND TIMBER. QUALITATIVE CLASSIFICATION. PART 2: POPLAR.
硬木圆木 定性分类 第二部分:杨树

1997-08-12

HARDWOOD ROUND TIMBER. QUALITATIVE CLASSIFICATION. PART 1: OAK AND BEECH.
硬木圆木 定性分类 第一部分:橡木和山毛榉

1997-08-12

Qualitative classification of softwood round timber - Part 3: Larches and Douglas fir
软木圆木的定性分类.第3部分:落叶松和花旗松；德文版EN 1927-3:2008

2008-06-01

Qualitative classification of softwood round timber - Part 3: Larches and Douglas fir
软木圆木的定性分类.第3部分:落叶松和道格拉斯冷杉

2008-07-23

Qualitative classification of softwood round timber - Part 3: Larches and douglas firs; German version ENV 1927-3:1998
软木圆木的定性分类.第3部分:落叶松和道格拉斯冷杉；德文版ENV 1927-3:1998

1999-03-01