md-19003-en - Flipbook - Side 3
metal ceiling. The substructure is predominantly made
of steel. It can be attached directly to the raw ceiling,
can have various suspension heights and depends in
its design on the shape, functional requirements and
the weight of the linear panel.
For the placing on the market of the product in the
EU/EFTA (with the exception of Switzerland),
Regulation (EU) No. /305/2011/ (CPR) applies. The
products require a declaration of performance taking
into consideration the harmonized /EN
13964/, Suspended ceilings - Requirements and test
methodsand, the CE-marking.
For the use and application of the product, the
respective national provisions apply. Metal ceilings
according to the technical regulations of the TAIM e.V.
/THM/ are fastened by hangers directly to the loadbearing component substructure or to the ceiling trim
profile connected with a distance to the ceiling above.
2.2
Application
The metal ceiling systems made of steel are used for
indoor and outdoor purposes as a rectangular panel
(also as special shape), panel ceiling, square cassette,
expanded metal ceiling, grid ceiling or canopy ceiling
used for ceiling cladding. The product is manufactured
in accordance with the respective customer's
requirements.
2.3
Technical Data
The following technical data apply to metal ceiling
systems made of steel. The standard /EN 13964/
applies.
Constructional data
Name
average Grammage
Durability class (EN 13964)
Cooling output (EN 14240)
Heating output (EN ISO 14037)
Sound absorption coefficient (EN
ISO 354, EN ISO 11654)
Airborne sound reduction (EN
20140-9, ISO 140-3)
Value
6,83
A
not
relevant
not
relevant
not
relevant
not
relevant
Unit
kg/m²
W/m2
W/m2
%
dB
Performance data of the product in accordance with
the declaration of performance with respect to its
essential characteristics according to /EN 13964:201408/ Suspended ceilings - Requirements and test
methods.
2.4
Delivery status
The metal ceiling systems, construction kits and
components are produced in individual sizes and can
be delivered with or without substructure. Packaging is
usually on pallets and/or packed in cardboard. Weight
per area (kg/m²) depends on the specific product and
manufacturer. A conversion table is helpful for
converting the declared unit (kg/m²) and can be
requested from the respective manufacturer.
Conversion is possible by means of simple
multiplication of the results per kg by the specific basis
weight.
3
2.5
Base materials / Ancillary materials
The base material of metal ceilings made of steel are:
Name
Steel
Surface coating
Acoustic tissue
Value
>97
