Hungary – Construction work for school buildings – Gödöllői Református Líceum tornaterem kivitelezése

The contractor's task is to build the "C" marked sports hall under the property located at 2100 Gödöllő, Szabadság tér 9., hrsz. 401. Construction organisation: The construction traffic, the servicing of the investment, takes place from Kossuth u 5-7. Extension enclosed area: 33.50m x 30 m, gf+1st+attic. Built-up area: 1002.97 m2. Useable area: 1539.24 m2. Foundation: well foundations, with head beams. Superstructure: prefabricated reinforced concrete columns and beams, 30cm thick Silka HML 300 NF+GT lime-sand brick infill wall. Roof structure: 5.0 cm concrete walkway (40x40x5 cm), 1 ply 1.8 mm thick, mechanically fixed, UV- and weather-resistant (MSZ EN 13956), polyester reinforced, multilayer, special quality PVC waterproofing (e.g. SikaPlan G-18), laid loosely, with 5 cm overlaps, surface-continuously welded (at least 3 cm hot air) (white - RAL 9016), 1 ply 120 g/m2 surface mass plastic film separator layer, laid loosely with 15 cm overlaps (S-Glass Fleece 120), 8 cm inhomogeneous rock wool insulating board (Rockwool Durock), 18 cm homogeneous rock wool insulating board (Rockwool Roofrock 60), 1 ply 0.6 mm vtg. self-adhesive composite aluminium foil, vapour barrier, (e.g. RW Bautech Alutrix 600), 15.3 cm T153 galvanised steel trapezoidal sheet roofing (Structural Design), Rockwool SF 50 acoustic infill element statically dimensioned prefabricated reinforced concrete beam, 5 cm two-layer composite (rock wool core + /Heraklith/ fibreboard covering layer) acoustic ceiling cladding (Tektalan A2 037/ Claddings: Graboplast StrongAir sports parquet, multilayer parquet according to EN 13849, 5.2 mm thick hardwood wear layer, changing rooms, traffic: cold flooring. Exterior wall cladding: double standing seam 0.7 mm thick, coil coating coated aluminium sheet cladding (e.g. Prefalz system), corrugation distance: 600-150 mm, - RAL 7005 - light grey, 15 cm black glass fibre casing, fully cross-sectionally hydrophobised rock wool insulation, Matrix premium facade cladding. Mechanical engineering: Heating: Changing rooms: 2 x HOVAL Baleria (20) outdoor, HOVAL indoor heat pump - cooling - heating, split system, air-water heat pump (inverter), each 9kW, floor heating. Sports hall: 2 x Roof-top type compact air handling units, each with a delivered air volume: V=6000 m3/h, Dp st= 200 Pa, with heat recovery. Control automation connection to the control of the completed D building. The detailed technical documentation is included in the technical description, procurement documentation, contract draft and cost estimate without pricing, which are part of the procurement documents. Sports technology option: Ball catcher net 3.00 x 4.80, 6 x Metalobox two-sided backrest changing room bench 1600x2000x740, 16 x Metalobox one-sided backrest changing room bench 1600x1500x360, 12 x Metalobox one-sided backrest changing room bench 1600x2000x360, 4 x Metalobox changing room bench 450x1500x330, 2 x Metalobox changing room bench 450x1000x330, 2 x Metalobox changing room cabinet 800x1200x500, 2 x Metalobox changing room cabinet 800x900x500, 2 x Metalobox changing room cabinet 800x600x500. Building automation option: TEREPI EQUIPMENT • Outdoor temperature sensor | 1 x • water temperature sensor, 24 x • pressure switch 3 x • submersible/contact boundary thermostat 2 x DDC SUBSTATIONS • EA1 Heat central distribution to be installed 1 x BUILDING MANAGEMENT CENTRE • building management software package 1 x • management PC 1 klt Installation of UV standing drainpipe in existing outdoor cable support structure, complete 30 fm indoor cable support structure, RKS100*60mm perforated metal cable tray, complete with structure 20 fm MÜII protective tube with clamp fastening, complete for field devices 150 fm YSLY-Jz 3x1.5 mm2 cable laying complete 700 fm J-Y(St)Y 2x2x0.8 mm2 signalling cable laying complete 1000 fm LiYCY 3x1mm2 signalling cable laying complete 600 fm cable both-sided connection 1 klt KKMO field isolating switch for pumps, equipment and connection 23 x electrical pipe tracing heating 30W/m 50 m EPH setup in machine room 1 klt • MCC1 building heat central strong current automation distribution cabinet 1 x Switch and automation cabinet system-specific design drawings 1 klt DDC substation distribution, series terminal diagrams, cable schedules 1 klt DDC substation and central user programs 1 klt Creation of graphic schematics, dynamisation 1 klt DDC substation commissioning, adjustment, test runs 1 klt Operator training 1 klt Preparation of handover documentation 1 klt Project management, organisational costs 1 klt EV measurement, log 1 klt The exact quantities are contained in the cost estimate without pricing, which is the decisive factor.