ONORM EN 1004 : 2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
MOBILE ACCESS AND WORKING TOWERS MADE OF PREFABRICATED ELEMENTS - MATERIALS, DIMENSIONS, DESIGN LOADS, SAFETY AND PERFORMANCE REQUIREMENTS
21-01-2021
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Designation
6 Materials
7 General requirements
8 Requirements for structural design
9 Instruction manual
10 Marking
11 Structural design
12 Tests
13 Assessment
Annex A (normative) Stiffness test on complete tower structure
Annex B (informative) National A-deviations
Bibliography
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