3. Fittings

3.1 Materials (article PS 16)

Parking lot walls are made of M0 or A2-s2, d0 materials.

Interior linings for walls, ceilings and suspended ceilings are made of M1 or B-s3, d0 materials.

If the thermal or acoustic insulation products used are not made with materials classified at least :

• A2-s2, d0 for vertical walls, ceilings and roofs;

• A2FL-s1 floor or ground-mounted ;

  they are protected by a screen meeting the requirements of paragraph 1-b of article AM 8 (§ 2.7.1.b of