Doors. Measurement of defects of general flatness of door leaves
门 门扇整体平整度缺陷的测量

1976-03-31

문의 편평도 측정 방법
门叶 - 测量一般平面度的缺陷

2000-05-04

Door leaves. Method for measurement of height, width, thickness and squareness
门扇 高度、宽度、厚度和垂直度的测量方法

1999-05-15

Door leaves - Method for measurement of height, width, thickness and squareness
门扇.高度、宽度、厚度和垂直度的测量方法；德文版EN 951:1998

1999-05-01

DOOR LEAVES - METHOD FOR MEASUREMENT OF HEIGHT, WIDTH, THICKNESS AND SQUARENESS
门扇.高度 宽度 厚度和垂直度的测量方法

1999-09-15

Door leaves — Method for measurement of height, width, thickness and squareness
门扇——高度、宽度、厚度和垂直度的测量方法

2005-10-20

Door leaves. Measuring of dimensions of frame and lock reinforcement.
门扇 测量框架和锁紧钢筋的尺寸

2000-12-15