38027.2 Carpentry work (interior doors and steel frames)

38027.2 Carpentry work (interior doors and steel frames)

- 34 drywall frames 885 mm to 1260 mm * 2135 mm, mouth 150 mm with wooden door leaves and wet room door leaves.

- 45 pieces of steel frame frames in masonry walls 885 mm to 1260 mm * 2135 mm with wooden door leaves and wet room door leaves.

- 48 steel surround frames in masonry walls 885 mm to 1260 mm * 2135 mm, footprint 115 mm to 240 mm, with wooden door leaves and wet room door leaves.

- 16 pieces of steel surround frames in masonry walls 885 mm to 1260 mm * 2135 mm, mouth width 150 mm to 240 mm, with wooden door leaves with sound insulation requirements.

- 22 pieces steel surround frames in masonry walls 885 mm to 1260 mm * 2135 mm, mouth 145 mm to 340 mm, with wooden door leaves and fire protection requirements T 30 - 1 RS