It is intended to carry out a comprehensive building renovation at the workshop building of the vocational schools Kirchhain. With the comprehensive building renovation, a fire protection concept is implemented in addition to an energetic renovation of the thermal outer shell, the building services.

The building is a free-standing existing building (68.8m x 60.40m) single-storey construction with flat roof (inner core shed roof) on the school grounds in Kirchhain.

1 pc. Automatic rainwater supply and fresh water replenishment system as a compact module, flow rate 2.5 m³/h incl. connection to cistern

Approx. 30 RW drains up to DN80 incl. accessories and heating

Approx. 450 m of cast iron pipe inside as roof and emergency drainage DN 50-150

Approx. 500 pieces of cast iron fittings as roof and emergency drainage DN 50-150

Approx. 450 m of insulation, aluminium-laminated mineral wool and partly with sheet metal sheathing

Approx. 700 connectors for socketless cast iron pipe systems with accessories

Approx. 400 claw rings with rounded claw teeth made of stainless steel

Approx. 150 m pipe Dirty water pipes cast iron and PE pipe DN 50-100

Approx. 400 pcs. Moulded parts Dirty water pipes cast iron and PE pipe DN 50-100

Approx. 550 pcs. Connectors for socketless cast iron pipe systems with accessories

Approx. 100 m of dirty water pipes inside as HT pipe DN 50-100

Approx. 150 pcs. fittings HT pipe DN 50-100

Approx. 25 pcs. create ground line connections to dirty/rainwater

Approx. 10 pcs. floor drains DN 100 incl. accessories for wet rooms

Approx. 700m stainless steel system pipe drinking water with approx. 250pcs press socketsDN12 DN40

Approx. 750 st. elbows and approx. 500 pcs. other fittings stainless steel system pipe

Approx. 700 m of insulation, aluminium-laminated mineral wool and partly with sheet metal sheathing

Approx. 25 valves and shut-off valves DN 12 - DN 40

1 St.TW house connection DN 40 with accessories backwash filter, water meter set, etc.

Approx. 350 m compressed air line stainless steel DN 12-40

Approx. 200 pieces of elbows and approx. 150 pieces of other fittings Stainless steel system pipe

Approx. 25 pcs. Distributor 2-3 compartments for compressed air up to 10 bar for connection to the pipeline network

Approx. 400 kg of moulded steel for the production of guide structures

Approx. 300 m mounting rails up to 41 mm

Approx. 100 pcs. wall brackets incl. accessories

Approx. 100 trapezoidal hangers with truss

Approx. 150 pcs. connections to steel girders with girder clamps

Approx. 60 core holes 80 to 220 mm with closing of the circumferential annular gap

Approx. 60 p. installation of fire pipe seals incl. closing of the circumferential

Ringraumes

1 Beh-WC system with mounting elements fully according to DIN 18040

2 pcs electronic toilet flush release incl. hinged support rails

8 standard washdown toilet systems incl. mounting elements and accessories

3. St. Waterless urinals incl. mounting elements and accessories

15 pcs hand ash basins for classrooms and toilets incl. mounting elements and accessories

10 single-lever free-standing faucets

5 St. Mix Selbstschluss Standarmaturen

5 pcs. Electronic intermittent free-standing fittings

2 showers incl. equipment and accessories

Approx. 6 pcs. multi-purpose pool for workshops

Approx. 10 pcs. Electronic instantaneous water heaters with wall-mounted fittings