Metal construction and glazing work:
The Hanseatic city of Buxtehude intends to build a sports hall as a replacement building at the integrated comprehensive school (IGS) school site. The new sports hall is planned as a 3-field hall in combination with a 2-field hall. The construction project is to be awarded a sustainability certificate from the German Sustainable Building Council (DGNB) in the “Gold” category.
After completion of the preparatory work on the site, the sports hall will be erected with a supporting structure made of reinforced concrete columns and steel trusses. The hall space of the triple sports hall will be equipped with a spacious grandstand system and the roof of the three-field hall will be greened with roofs.
The specification describes the services of the metal construction and glazing work for the three- and two-storey hall.
It is a two-field and three-field sports hall, trapezoidal sheet metal roof on steel trusses as a warm roof with a roof pitch of approx. 1.7° and lower reinforced concrete flat roofs with sloping insulation (2%).
Amount of work to be carried out:
3-field sports hall: up to approx. +9.95 m above the finished floor Bottom edge lintel
2-field sports hall: up to approx. +9.95 m above the finished floor Bottom edge lintel.
Three-field sports hall:
Outside elements:
1 mullion-transom façade element wxh approx. 22.52 x 3.00 m, with 14 pcs.
Posts and 2 bolts, incl. 4 emergency exit doors, full panic, with the dimensions wxh approx. 2.30 x 2.40 m, aluminium
1 mullion-transom façade element wxh approx. 9.845 x 3.00 m, with 6 pcs.
Posts and 2 bolts, incl. 2 emergency exit doors, full panic, with the dimensions wxh approx. 2.30 x 2.40 m, aluminium
2 electromechanical door drives
1 mullion-transom façade element wxh approx. 22.65 x 6.40 m, with 25 pcs.
Mullions and 4 transoms, incl. 8 pcs. insert DK windows and add. Glass Panel Panels
1 mullion-transom façade element wxh approx. 9.505 x 6.40 m, with 14 pcs.
Mullions and 4 transoms, incl. 3 pcs. insert DK windows and add. Glass Panel Panels
1 mullion-transom façade element wxh approx. 1.35 x 6.50 m, with 2 pcs.
Posts and 4 transoms, incl. 1 x fixed glazed and additionally Glass Panel Panels
10 m exterior window sills made of aluminium, 2.0 mm
1 pc. Exterior door element aluminium, wxh approx. 1.21 x 3.05 m, 1flg, sash-covering filling + skylight
1 pc. Exterior door element aluminium, wxh approx. 1.34 x 3.05 m, 1flg, sash-covering filling
5 pcs. Exterior door element aluminium, wxh approx. 2.34 x 3.05 m, 2flg, sash-covering filling
3 pcs. Exterior door element aluminium, wxh approx. 2.34 x 3.05 m, 2flg, sash-covering filling, thereof 1 piece, with ≥37dB
4 finger protection blinds, aluminium profile. Cloth made of synthetic fibres
2 hold-open systems
12 Öffnungsbegrenzer.
Internal components:
1 interior window element wxh approx. 2.51 x 1.385 m, incl. circumferential frame, a post and 2 tilt-and-turn sashes
4 pcs. interior window element wxh approx. 5.35 x 2.26 m, incl. circumferential frame, three mullions and four fixed glazing, sound insulation coefficient ≥40 dB
3 pcs. interior window element wxh approx. 4.90 x 1.40 m, incl. circumferential frame, two posts and 2 tilt-and-turn sashes
2 pcs. doubtful Emergency exit door wxh approx. 2.26 x 3.01 m, full panic, incl. skylight and three-sided frame.
2 pcs. doubtful Emergency exit door wxh approx. 3.57 x 2.385 m, full panic, incl. skylight and three-sided bleed frame with a post, swivel wing motorized.
2 pcs. doubtful asymmetrical emergency exit door wxh approx. 2.01 x 2.26 m, full panic, incl. skylight and three-sided bleed frame, motorized sash.
2 pcs. doubtful Emergency exit door wxh approx. 2.51 x 2.26 m, full panic, incl. skylight and three-sided bleed frame, motorized sash.
3 interior door elements, T30, wxh from 1.51 x 2.135 m to 1.95 x 3.01 m, with three-sided frame and one jamb
2 interior door elements, T30, wxh from 2.01 to 2.20 x 2.26 m, with 3-sided frame and a mullion, one emergency exit door with side panel, fixed glazing.
3 interior door elements, T30, wxh from 2.26 to 2.51 x2.26 m, with 3-sided frame, of which 2 pcs, with ≥37dB and 1 pc, with ≥50dB.
12 finger protection roller blinds, aluminium profile. Cloth made of synthetic fibres 2 pcs. Roller shutter attachment elements, wxh from 2.51 to 3.51 x 1.385 m, including tubular motor, roller shutter curtain and box made of aluminium.
Zweifeld sports hall:
Outside elements:
1 mullion-transom façade element wxh approx. 40.05 x 6.40 m, with 49 mullions and 4 transoms, incl. 8 tilt-and-turn windows and additional. Glass panel panels.
Motor center for tilting windows.
41 m exterior window sills made of aluminium, 2.0 mm.
Sun protection:
2 pleated blinds, braced, for indoor use, wxh from 1.76 x 1.635 m to 2.00 x 3.00 m, fastening to window lintel.
4 façade awnings, wxh 1.35 x 3.60 m, with electric drive and control centre, aluminium box and side panel.
Anti-glare integrated into PR construction, as a motorized roller blind system, running direction from top to bottom, textile curtain made of metal-coated, semi-transparent fabric with open weave structure:
2 pcs. wxh 52.5 x 300 cm
8 pcs. wxh 62.5 x 140 cm
16 pcs. wxh 62.5 x 80 cm
8 pcs. wxh 140 x 300 cm
6 pcs. wxh 70 x 300 cm
3 control panels for the glare protection described above, parallel operation of up to 16 roller blinds.