AS/NZS 1559:1997
AvailableSuperseded
An Available Superseded Standard is one, which has been made available for a period of time although it has been formally superseded by another Standard. Its availability is maintained where it is referenced in legislation/regulations or in other Standards and its use should be restricted to where so referenced. No responsibility is taken by Intertek Inform as to the ongoing technical validity of such a Standard, the responsibility resting with the referencing authority.
Hot-dip galvanized steel bolts and associated nuts and washers for tower construction
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
05-06-1997
Specifies dimensional material and marking requirements for single nut and double nut hot-dip galvanized steel bolts with associated nuts and washers for tower construction with ISO metric coarse pitch series threads in diameters from 12mm to 30mm inclusive and lengths up to 160mm for single nut bolts, 125mm for double nut bolts and from 180mm to 270mm for step bolts. Clamping lengths are tabulated in an appendix and equations for the determination of the clamping lengths are given.
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