Coniferous sawn timber — Defects — Terms and definitions
NORMA vydána dne 1.12.1974
Designation standards: ISO 1031:1974
Publication date standards: 1.12.1974
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: International technical standard
Kategorie: Technické normy ISO
Description / Abstract: Relates to classification in ISO 1029. Covers unplaned sawn timber and such surfaced to size or planed but without profiling. Examples are shown in many figures. Replaces R 1031 and is a trilingual edition.