PREN 12811-4 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TEMPORARY WORKS EQUIPMENT - PART 4: PROTECTION FANS FOR SCAFFOLDS PERFORMANCE REQUIREMENTS AND PRODUCT DESIGN
01-11-2013
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Designation
6 Materials
7 General requirements
8 Requirements for design
9 Testing to verify performance
10 Assessment of compliance
11 Manuals
12 Marking
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