# Commission Delegated Regulation (EU) No 1292/2014 of 17 July 2014 on the conditions for classification, without testing, of certain uncoated wood floorings under EN 14342 with regard to their reaction to fire (Text with EEA relevance), Annex

Extent: E+W+S+N.I.

Mounted in accordance with EN ISO 9239-1, on a substrate of at least Class D-s2, d0 with minimum density of 400 kg/m3 or with an air gap (minimum height 30 mm) underneath.
An interlayer of at least Class Efl and with maximum thickness 3 mm and minimum density of 280 kg/m3 may be included.
Class as set out in Table 2 of the Annex to Decision 2000/147/EC.
Without surface coatings.
Conditioned in accordance with EN 13238 (50 % RH, 23 °C).
Substrate at least Class D-s2, d0.
Applies also to steps of stairs.
Product
Product detail
Minimum mean density(kg/m3)
Minimum overall thickness(mm)
End use condition
Class for floorings
Wood flooring
Solid wood flooring of pine or spruce
Pine: 480
Spruce: 400
14
Without air gap underneath
Dfl-s1
Wood flooring
Solid flooring of beech, oak, pine or spruce
Beech: 700
Oak: 700
Pine: 430
Spruce: 400
20
With or without air gap underneath
Dfl-s1
Wood parquet
Solid wood (one layer) parquet of walnut
650
8
Glued to substrate
Dfl-s1
Wood parquet
Solid (one layer) parquet of oak, maple or ash
Ash: 650
Maple: 650
Oak: 720
8
Glued to substrate
Dfl-s1
Wood parquet
Multilayer parquet with oak top layer, at least 3,5 mm
550
15
Without air gap underneath
Dfl-s1
Wood flooring and parquet
Solid wood flooring and parquet not specified above
400
6
All
Efl

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Source: https://www.legislation.gov.uk/eur/2014/1292/annex (the official version)
Page: https://openlegislation.uk/eu-regulation-2014-1292/annex
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.