Two methods are specified: the stereometric method used for test pieces made in accordance with ISO 4859, and the mercury volumenometer method used for test pieces of any shape. Determines the change in volume of test pieces after drying, at a moisture content in equilibrium with the normal environment and at a moisture content, equal to or greater than the saturation point of the cellular walls of wood.
Số hiệu tiêu chuẩn
ISO 4860
Tên tiêu chuẩn
Wood; Determination of volumetric swelling
Ngày phát hành
1982-12-00
Tiêu chuẩn tương đương
GB/T 1934.2 (2009), MOD * JIS Z 2101 (2009-07-20), MOD * TS 4086 (1983-12-20), IDT * UNI ISO 4860 (1988), IDT * UNI ISO 4860:1988 (1988-03-31), IDT * STN 49 0126 (1988-09-22), IDT * CSN 49 0126 (1989-07-01), IDT
Từ khóa
Determination * Dimensional changes * Swelling * Testing * Tests * Volume measurement * Wood
.png)
.jpg){kind=logo}
.jpg){kind=logo}
-_-logo.png){kind=logo}
