Roof works and other special trade construction works | Tenderlake

Roof works and other special trade construction works

Contract Value:
-
Notice Type:
Contract Notice
Published Date:
26 November 2019
Closing Date:
28 January 2020
Location(s):
DE300 Berlin (DE Germany/DEUTSCHLAND)
Description:
Gallwitzallee 87,95- Roofing including green roof

The services offered with this specification include the roofing and roof plumbing work for the main roof, roof, exercise staircase, roof TGA, green roof and for the canopies. Fall protection is also provided on these roofs. The green roof receives a terrace.

Roof waterproofing & roof drainage:

- 1,041 m 2 EPS thermal insulation, in gradient, i. Up to 28 cm, 100 kPa,

- 445 m 2 EPS thermal insulation, in gradient, i. M. 28.27 cm, 200 kPa,

- 850 m 2 Two-layer roofing, bituminous, welding track, PYE-PV 200 S5,

- 208 m 2 Roof waterproofing 2-ply PYE-KTG-KSP3,5 self-adhesive, seams close PYP-PV200S5,

- 445 m 2 Roof waterproofing 1. Layer of cold self-adhesive top elastomeric bitumen underlay,

- 445 m 2 Roof waterproofing 2. Layer of root penetration resistant polymer bitumen welding line,

- 360 m 2 Roof waterproofing single-layer BROOF PYE-KTP4,5 spot / strip gluing,

- 55 St. sealing column foot square tube 80 to 120 mm,

- 8 St. sealing column foot square tube 160 mm,

- 3 St. sealing roof penetration light dome square 150 x 300 cm,

- 122 m 2 Maintenance path roof surface - concrete slabs up to 50/50/10 cm,

- 112 m 2 Building protection mat rubber granules, drainable, up to d 15 mm,

- 75 m 2 Plastic sports surface on exercise platform,

- 35 St. rainfall box NW 100, horizontal inlet,

- 53 St. Downpipe bow, galvanized steel, composite pipe, DN 100,

- 476 m downpipe, DN 100,

- 126 m box gutter inside.

Green roof & terrace:

- 389 m 2 Separating / protection and storage fleece, GRK 2, 300 g / m 2 .

- 389 m 2 Drainage element H up to 60 mm,

- 105 m 2 Gravel edge strip / gravel surfaces,

- 295.62 m 2 Extensive substrate D 8 cm,

- 295.62 m 2 Basic fertilization vegetation area,

- 295.62 m 2 wet seeding,

- 36 m railing,

- 140 m 2 Substructure frame made of aluminum profiles, terrace system,

- 375 St. pedestals as substructure for concrete coverings,

- 140 m 2 Concrete slabs on pedestal 50 x 50 x 5.

Roof plumbing jobs:

- 395 m attic substructure wood, cultivation attic width up to 80 cm,

- 395 m Attic substructure square timber screed 8/40 cm and 8/20 cm.

Installation parts:

- 3 St. Rectangular dome light 150/300 cm, electrical operation,

- 15 pieces of titanium zinc drain pipe, DN 100 mm,

- 10 St. Installation of forced air entrainment DN 100.

Download full details as .pdf
The Buyer:
Land Berlin (SILB Sondervermögen Immobilien des Landes Berlin), vertreten durch die BIM Berliner Immobilienmanagement GmbH
CPV Code(s):
45260000 - Roof works and other special trade construction works
45261200 - Roof-covering and roof-painting work
45261300 - Flashing and guttering work
45261410 - Roof insulation work
45261420 - Waterproofing work