| L. |
INSULATION MATERIALS |
| L01.00 |
THERMAL INSULATION MATERIALS |
| L02.00 |
WATERPROOFING MATERIALS |
| L03.00 |
SOUND INSULATION MATERIALS AND VIBRATION DAMPERS |
| L04.00 |
FIRE INSULATION MATERIALS |
| L05.00 |
INSULATION MATERIALS FOR INSTALLATION SYSTEMS |
| L06.00 |
INSULATION - AUXILIARY MATERIALS |
| L07.00 |
BUILDING MATERIALS WITH INSULATION |
| L08.00 |
REFRACTORY MATERIALS |
| L09.00 |
OTHER INSULATION SYSTEMS & COMPONENTS |