BS EN 1309-2-2006
Round and sawn timber. Method of measurement of dimensions-Round timber. Requirements for measurement and volume calculation rules
圆木和锯材 尺寸测量方法
2006-08-31
BS EN 1309-1-1997
Round and sawn timber. Method of measurement of dimensions-Sawn timber
圆木和锯材 尺寸测量方法 锯材
1997-09-15
ISO 13059-2011
Round timber — Requirements for the measurement of dimensions and methods for the determination of volume
圆木——尺寸测量要求和体积测定方法
2011-09-12
UNE-EN 1309-2-2007
Round and sawn timber - Method of measurement of dimensions - Part 2: Round timber - Requirements for measurement and volume calculation rules
圆木和锯材.尺寸测量方法.第2部分:圆木.测量要求和体积计算规则
2007-02-28
DIN EN 1309-2
Round and sawn timber - Method of measurement of dimensions - Part 2: Round timber - Requirements for measurement and volume calculation rules
圆木和锯材.尺寸测量方法.第2部分:圆木.测量要求和体积计算规则；德文版EN 1309-2:2006
2006-06-01
UNE-EN 1309-1-1997
ROUND AND SAWN TIMBER. METHOD OF MEASUREMENT OF DIMENSIONS. PART 1: SAWN TIMBER.
圆木和锯材 尺寸测量方法 第1部分:锯材
1997-10-28
DIN EN 1309-1
Round and sawn timber - Method of measurement of dimensions - Part 1: Sawn timber
圆木和锯材.尺寸测量方法.第1部分:锯材；德文版EN 1309-1:1997
1997-08-01
BS 09/30202130 DC
BS ISO 13059. Round timber. Requirements for the measurement of dimensions and methods for the determination of volume
BS ISO 13059 圆木 尺寸测量要求和体积测定方法
2009-11-27
GB/T 40324-2021
无损检测 大直径圆棒聚焦超声检测方法
Non-destructive testing—Testing method for large diameter round bars by focused ultrasound
2021-05-21
UNE-EN 1310-1997
ROUND AND SAWN TIMBER. METHOD OF MEASUREMENT OF FEATURES.
圆木和锯材 特征的测量方法
1997-12-15
VDI/VDE 2617 Sheet 2.3
Accuracy of coordinate measuring machines - Characteristics and checking of characteristics - Acceptance and reverification tests for coordinate measuring machines of large dimensions
坐标测量机的精度.特性和特性检查.大尺寸坐标测量机的验收和再鉴定试验
2006-05-01
UNE-EN 1311-1998
ROUND AND SAWN TIMBER. METHOD OF MEASUREMENT OF BIOLOGICAL DEGRADE.
圆木和锯材 生物降解的测量方法
1998-01-20
GOST 14340.1-1974
Провода эмалированные круглые. Метод измерения диаметров проводов и проволоки
漆包圆线 电线直径测量方法
UNE 82320-1995
METHODS FOR THE ASSESSMENT OF DEPARTURE FROM ROUNDNESS. MEASUREMENT OF VARIATIONS IN RADIUS.
评定圆度偏差的方法 测量半径的变化
1995-11-30
KS B ISO 4291(2019 Confirm)
진원도 평가 방법 — 반지름의 변화량에 대한 측정
对于depature从半径变化的圆度测量的方法assessement
2014-12-29
BS EN 1309-3-2018
Round and sawn timber. Methods of measurements-Features and biological degradations
圆木和锯材 测量方法 特征和生物降解
2018-05-18
BS 6740-1987
Method for determining departures from roundness by measuring variations in radius
通过测量半径变化确定圆度偏差的方法
1987-02-27
KS B ISO 4291
진원도 평가 방법 — 반지름 변화 측정
评定圆度偏差的方法——半径变化的测量
2024-12-27
GOST R 54365-2011
Лесоматериалы круглые. Метод измерения объема по верхнему диаметру и сбегу
圆木 体积测量的顶部直径和锥度方法
GOST 2292-1988
Лесоматериалы круглые. Маркировка, сортировка, транспортирование, методы измерения и приемка
圆木 标记 分级 运输 测量和验收方法