90.20 Standard under periodical review Oct 15, 2024
CEN
CEN/TC 459/SC 10 Steel tubes, and iron and steel fittings
European Norm
77.140.75 Steel pipes and tubes for specific use | 91.220 Construction equipment
Published
This European Standard specifies the requirements for non-alloy steel tubes for use with EN 74 couplers in the construction of falsework and working scaffolds. It includes detailed requirements for marking to aid long term identification, for protective coating by reference to European and International Standards, and for inspection and testing.
NOTE 1: Tubes to this European Standard, which have a specified outside diameter of 48,3 mm and specified thickness of 3,2 mm or 4,0 mm, may also be used in conjunction with other sizes and grades of steel tubes for applications such as prefabricated scaffolds.
NOTE 2: The use of these tubes should be in accordance with appropriate International and national requirements, for example prEN 12811 and prEN 12812.
PUBLISHED
EN 39:2001
90.20
Standard under periodical review
Oct 15, 2024