ISO 657-14:2000被替代
Hot-rolled steel sections Part 14: Hot-finished structural hollow sections - Dimensions and sectional properties
出版：International Organization for Standardization
专家解读视频
This part of ISO 657 specifies the tolerances for hot-finished circular, square and rectangular structural hollow sections and gives the dimensions and sectional properties for a range of standard sizes.NOTE For the technical delivery requirements, see ISO 630-2.
NS 5950:1984 - Similar
NS 5951:1984 - Similar
NS 5952:1984 - Similar
NFA 49 501:1986 - Similar
BS 4848-2:1991 - Identical
DIN EN 10210-2 (2006-07) - Identical
SS 21 28 20:1988 - Similar
SS 21 28 30:1988 - Similar
BS 4848-2:1975 - Equivalent
UNI 7807 : 1983 - Similar to
DIN EN 10210-2 : 2016 - Identical
NS 5952 : 1984 - Similar to
NS 5951 : 1984 - Similar to
UNI 7809 : 1983 - Similar to
UNI 7808 : 1983 - Similar to
NS 5950 : 1984 - Similar to
NFA 49 501 : 1986 - Similar to
UNI 7807 : 1983 - Similar to
NS 5952 : 1984 - Similar to
NS 5951 : 1984 - Similar to
UNI 7808 : 1983 - Similar to
UNI 7809 : 1983 - Similar to
NFA 49 501 : 1986 - Similar to
NS 5950 : 1984 - Similar to
