BS EN 1004-1:2020 pdf free.Mobile access and working towers made of prefabricated elements Materials, dimensions, design loads, safety and performance requirements.
BS EN 1004-1 This document applies to the design of mobile access and working towers made of prefabricated elements with dimensions which are fixed by the design and with a height up to 12 m (indoors) and up to 8 m (outdoors). This document applies to mobile access and working towers used as temporary work equipment.This document:–gives guidelines for the choice of the main dimensions and stabilizing methods,gives safety and performance requirements, and -gives information on complete towers.This product standard does not apply to scaffolds according to EN 12810-1 and EN 12811-1.The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.EN 131-2, Ladders一Part 2: Requirements, testing, marking EN 1298, Mobile access and working towers一Rules and guidelines for the preparation of an instruction manual EN 1991 -1-4:2005, Eurocode 1: Actions on structures一Part 1-4: General actions – Wind actions1) EN 1993-1-1, Eurocode 3: Design of steel structures一Part 1-1: General rules and rules for buildings EN 1995-1-1, Eurocode 5: Design of timber structures一Part 1-1: General一Common rules and rules for buildings EN 1999-1-12), Eurocode 9: Design of aluminium structures一Part 1-1: General structural rules
EN 12810-2:2003, Facade scaffolds made of prefabricated components一Part 2: Particular methods of structural design EN 12811-1, Temporary works equipment一Part 1: Scaffolds一Performance requirements and general design EN 12811-2, Temporary works equipment一Part 2: Information on materials EN 1281 1-3, Temporary works equipment一Part 3: Load testing
EN ISO 2081, Metallic and other inorganic coatings一Electroplated coatings of zinc with supplementary treatments on iron or steel (ISO 2081) mobile access and working towers
temporary free-standing structures consisting of prefabricated elements, having dimensions fixed by the design and four legs with castors, providing one or more platforms Note 1 to entry: Mobile access and working towers can have outriggers or stabilizers. They can be stabilized by supports on the ground or wall struts against a stable structures or ballast. Note 2 to entry: Mobile access and working towers have castor wheels. Mobile access and working towers can be removed immediately, in case of arising wind greater than equivalent dynamic pressure 0,1 kN/m2 or at the end of the work shift.BS EN 1004-1 pdf download.