91.200 - Construction technology

This document defines terms that are commonly used in procedures for setting out, measurement and surveying in buildings and civil engineering works.

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...view more

1.1   Temporarily-installed, guided powered platforms with rack and pinion drive, which have an open carrier and hold-to-run controls operated by authorized, trained operators  on the carrier.
Used for transporting authorised passengers  and materials vertically (or along the path 15° maximum of the vertical), at limited speed (max 0,2 m/s), with a minimum offset distance of 500 mm and serving fixed levels on a building or structure for construction related activities including renovation and ma...view more

This European Standard specifies performance requirements and design methods for temporary roofs
and encapsulations.
It is possible to form the constructions in several ways:
— temporary roof which is supported by an existing permanent construction (Figure 1);
— temporary roof which is supported by a scaffold (Figure 2 and 3);
— temporary roof which is supported by another temporary construction (e.g. steel frame);
— temporary wall which is supported by a separate construction (Figure 4);
...view more

This European Standard specifies performance requirements and design methods for temporary roofs and encapsulations.
It is possible to form the constructions in several ways:
-   roof which is supported by an existing permanent construction (Figure 1);
-   roof which is supported by a scaffold (Figure 2 and 3);
-   roof which is supported by another temporary construction (e.g. steel frame);
-   wall which is supported by a separate construction (Figure 4);
-   encapsulation which is a complete temp...view more

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 ...view more

This part of IEC 61558 deals with the safety of transformers for construction sites and power supply units incorporating transformers for construction sites. Transformers incorporating electronic circuits are also covered by this standard. Unless otherwise specified, from here onward, the term transformer covers transformers for construction sites and power supply units incorporating transformers for construction sites. This part is applicable to stationary or portable, single-phase or polyphase...view more

The following requirements are added: The special requirements of this part apply to temporary installations for construction and demolition sites during the period of the construction or demolition work, including for example the following: - construction work of new buildings; - repair, alteration, extension, demolition of existing buildings or parts of existing buildings; - engineering works; - earthworks; - work of similar nature. The requirements apply to fixed or moveable installations. Th...view more

AFNOR/DIN - Wrong equations in 7.2.2.2 and 7.4

EN following parallel vote * D114/118: CLC/TC 96 disbanded

This report gives more detailed guidance on the application of the requirements of IEC 60364 to these particular types of installation. To make it easier for users, definitions are repeated, and several examples of important items are listed.  It is for use as a guide for temporary installations provided only for the period of construction, during which they may be frequently modified and relocated.

Provides guidance in the form of check-lists for the surveying and setting-out services that may be required during the development and construction of buildings and ancillary works. This first edition together with ISO 4463-1 and ISO 4463-2 replaces ISO 4463:1979, which has been technically revised.

Deals with the stages of establishing and marking measuring stations and targets on building sites. Examples of different stations, targets and location plans are given in annex A. This first edition together with ISO 4463-1 and ISO 4463-3 replaces ISO 4463:1979, which has been technically revised.

Deals with the different stages of the setting out work, i.e. the measuring of the primary framework (traverses, grids, etc.) on the site, the setting out of reference lines (baselines), the transfer (plumbing up) of reference lines to other floors, the setting out of position points and the levelling procedure for these different stages. Gives values for permissible deviations when measuring and setting out and recommends certain procedures and instruments to be used.

Gives the procedures to be understood and a list of items to be agreed upon by all parties in a building project. Applies to dimensional quality control procedures and requirements, to be used for construction work. Annex A contains a list recommendations to be used when applicable.

Gives some alternative measuring methods for the determination of shape, dimensions and dimensional deviations of buildings and building products. These methods concern primarily objects the faces of which are rectilinear in shape and which have a modulus of elasticity larger than 35 kPa, for example concrete, steel, wood, hard plastic.

Gives guidance on the position of measuring points to be used in the measurement of buildings and building products. The positions given apply for check and compliance measurement and for collecting accuracy data. Building products consisting of glass wool and similar soft materials are not the subject of this Standard.

Specifies an operational procedure which can be used to determine acceptance of dimensional accuracy of components, and operations in the building industry to be used when the parties involved agree to refer to this part of ISO 3443. The procedure relates to the recognition of specified requirements, the criteria of acceptance and consequences of rejection, recommendations on the agreements and methods of measurement, and the planning and execution of inspection by statistical methods. Applies t...view more