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.
Thi...
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This European Standard specifies the requirements, tests and marking of hinged combination ladders with one or several hinge joints.
This European Standard is not applicable to hinge-joints of combination and standing ladders as defined by EN 131 1.
This part of the standard is intended to be used in conjunction with EN 131 1, EN 131 2 and EN 131 3.

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This European Standard defines terms and specifies the general design characteristics of ladders.
It applies to portable ladders.
It does not apply to ladders designed for specific professional use such as fire brigade ladders, roof ladders and mobile ladders.
NOTE 1   For multiple hinge joint ladders EN 131-4 applies.
NOTE 2   For telescopic ladders EN 131-6 applies.
NOTE 3   For mobile ladders with platforms EN 131-7 applies.
NOTE 4   This standard does not apply to step stools for which EN 1418...
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This European Standard specifies the general design features, requirements and test methods and defines terms for leaning and standing telescopic ladders.
Ladders with extension elements are not covered by this part of EN 131.
This part of the standard is intended to be used in conjunction with EN 131-1:2007+A1:2011, EN 131 2:2010+A1:2012, EN 131-3:2007 and if applicable EN 131-4:2007.

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The requirements o f this part of IEC 60364 apply to installations for construction and
demolition sites for use during the period of the construction or demolition work which are
intended to be taken out of service upon completion of the works. Examples include the
following:
• construction work of new buildings;
• repair, alteration, extension or demolition of existing buildings or parts of existing
buildings;
• engineering works;
• earthworks;
• work of similar nature.
The requireme...
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This European Standard advises on the safe use of ladders covered by the scope of EN 131-1 and fulfilling the requirements of EN 131-1, EN 131-2 and, for single or multiple hinged-joint ladders, EN 131-4, for telescopic ladders EN 131-6 and for mobile platform ladders EN 131-7.

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This European Standard specifies the general design features, requirements and test methods for portable ladders.
It does not apply to step stools or ladders for specific professional use such as firebrigade ladders, roof ladders and mobile ladders.
It does not apply to ladders used for work on or near live electrical systems or installations. For this purpose EN 61478 applies.
NOTE   For insulating ladders for use on or near low voltage electrical installations EN 50528 applies.
This Europe...
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This European Standard specifies the requirements, test methods, marking and information to be provided by the manufacturer/supplier for Suspended Access Equipment (SAE).
It is applicable to both permanent and temporary equipment which may be powered or hand operated and which are defined in Section 4.
The requirements of this standard include the rails, tracks and other support systems on which SAE depend for their integrity and safety as well as taking into account all associated loads and f...
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This European Standard specifies safety requirements for the positioning of safety nets in accordance with the manufacturer's instruction manual and with the product specifications and for the testing of system S, system T, system U and system V safety nets in accordance with EN 1263-1.
Small safety nets of system S according to EN 1263-1 (less than 35 m2 and 5,0 m on the shortest side) are not dealt with in this European Standard.

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This European Standard applies to safety nets and their accessories for use in construction and assembly work to protect from deeper fall. It specifies safety requirements and test methods and is based on the performance characteristics of polypropene and polyamide fibres. Materials used in nets should have no significant reduction in mechanical properties between –10 °C and +40 °C.
This European Standard is not applicable to the installation of safety nets. For a European Standard covering the...
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This European Standard specifies product requirements, methods of structural and general design and tests for protection fans for scaffolds to protect workers as well as members of public from objects that may fall off the outside edge of scaffolds being used close to where they are working or passing by. This European Standard only applies to protection fans while the scaffold is being used as a working place. Protection fans attached to structures other than scaffolds as defined in EN 12811-1 ...view more

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This European Standard defines terms and specifies the general design characteristics of mobile ladders with platform. It applies to mobile ladders with a working platform, with a maximum area of 1 m2, and a maximum platform height of 5 m, to be used only by one person at the time. The maximum load is 150 kg which includes a maximum combined load of the user and any tools, equipment and materials It does not apply to portable ladders according to EN 131-1, to portable ladders according to EN 131...view more

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This International Standard specifies requirements for high-visibility clothing which is capable of signalling the user's presence visually, intended to provide conspicuity of the user in high-risk situations under any light conditions by day and under illumination by vehicle headlights in the dark. For further information concerning risk situations see Annex A. This standard does not apply to medium-risk and low-risk situations Performance requirements are included for colour and retroreflectio...view more

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This part of 61439 defines the specific requirements of ACS as follows:
– ASSEMBLIES for which the rated voltage does not exceed 1 000 V in case of a.c. or 1 500 V in case of d.c.;
– ASSEMBLIES where the nominal primary voltage and the nominal secondary voltage of
transformers incorporated in ACS are within the limits specified above;
– ASSEMBLIES intended for use on construction sites, both indoors and outdoors, i.e. temporary places of work to which the public do not generally have access ...
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    • Standard – translation
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prEN 74-2 specifies for half couplers, reduction couplers for right angle and swivel
couplers, and sleeve couplers with shear suds:
- Materials
- design requirements
- strength classes with different structural parameters including nominal values
for resistances and stiffness which a coupler has to achieve
- test procedures
- assessment
- recommendations for on-going production control
for use principally in falsework and scaffolds. Each coupler is able to be fixed at least to 48.3 mm d...
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EN 74-3 specifies for non adjustable base plates and loose spigots to be used with 48,3 mm diameter tubes in scaffolds and falsework:
-   materials;
-   design requirements;
-   test procedure;
-   assessment.
A base plate with a means of limited vertical adjustment, called a "base jack", is dealt with in EN 12811 1.
NOTE   In the text of this standard, the term "loose spigot" is used instead of the "spigot pin" in the title.

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This European Standard specifies, for right angle couplers, swivel couplers, sleeve couplers and parallel couplers working by friction:
   materials;
   design requirements;
   strength classes with different structural parameters including values for resistance and stiffness;
   test procedures;
   assessment
and gives
   recommendations for ongoing production control.
For testing, screw couplers are tightened to a torque of 50 Nm and wedge couplers are tightened with a 500 g hammer until the jarri...
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AFNOR/DIN - Wrong equations in 7.2.2.2 and 7.4

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This European Standard specifies performance requirements and methods of structural and general design for access and working scaffolds, referred to from hereon as working scaffolds. Requirements given are for scaffold structures, which rely on the adjacent structures for stability. In general these requirements also apply to other types of working scaffolds. Normal requirements are set down, but there is also provision for special cases.
This European Standard also specifies structural desig...
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This European standard applies to façade scaffold systems conforming with prEN 12810-1. It defines rules for the structural analysis and design of these systems by calculation and testing, in addition to those in prEN 12811-1,prEN 12811-2, EN 12811-3 and prEN 12810-1.
Basic requirements are given in ENV 1993 and ENV 1999.

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This standard specifies general rules for: - testing; - documentation of test results and - evaluation of test results in the field of (non mechanical) temporary works items.

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This draft European Standard only deals with commonly used steel, aluminium alloys, cast iron, timber and timber based materials. It also covers requirements for welding and for limiting corrosion and other deterioration

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This European Standard specifies the performance requirements and the general requirements of structural design and assessment for prefabricated façade scaffold systems. The façade scaffolds are intended for use while connected to the façade with ties. Scaffold systems are classified by six criteria, see Table 1
It is limited to façade scaffold systems that have standards made of steel or aluminium alloy and have other elements made of these materials or timber based materials.
It defines a s...
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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 u...
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This European Standard specifies materials, design requirements, corrosion protection alternatives, production control requirements together with assessment methods using both calculations and testing for open thread and covered thread adjustable telescopic steel props which are intended for use on construction sites.

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This European standard gives rules and guidelines for the preparation of instructions manuals for mobile access and working towers in accordance with HD 1004:1992. A mobile access tower is not intended as a stairtower to provide access to other structures.

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Superseded by EN 50525-2-21 (PR=21969)

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