Building installation work | Tenderlake

Building installation work

Contract Value:
-
Notice Type:
Contract Notice
Published Date:
27 June 2022
Closing Date:
23 July 2022
Location(s):
DE725 Vogelsbergkreis (DE Germany/DEUTSCHLAND)
Description:
LOT 03: Bathing water technology - Freibad Schlitz, 2nd BA, renovation of non-swimming pools, diving pools, paddling pools

The Schlitz outdoor swimming pool will be completely modernized as part of a comprehensive renovation and the technical facilities will be renovated in accordance with the latest technologies and the recognized rules of technology.

The renovation of the outdoor pool will take place in three construction phases. In the first construction phase, which has already taken place, the swimming pool was renovated. The stainless steel lining and the pool connections were newly manufactured.

In the second construction phase, the pool systems for jumpers, non-swimmers and children's paddling pools will be manufactured in stainless steel.

The processing plants for swimmers, jumpers, non-swimmers and children's pools will be rebuilt in the second construction phase. The raw water storage tanks and pump technology for the circulation system and attractions as well as the filters of system 2 will be installed in a newly built underground pump room. The filter systems for the swimmers' and diving pools will be installed in the existing filter technology.

Anlagenaufteilung:

Facility 1 Swimming and diving pools

Flocculation - Multilayer filtration with adsorptive carbon - Chlorination

Annex 2 Non-swimmer pool, children's pool

Flocculation - Multilayer filtration with adsorptive carbon - Chlorination

The resulting rinsing wastewater is treated via a rinsing wastewater treatment system type III and discharged into the Vorfluter Schlitz.

The bathing water technology trade includes the following services as a new installation:

- 10 pieces vacuum filter 3 m²

- 8 circulating pumps with integr. Hair and fibre catchers, capacity from 60 - 350 m³/h as circulation and attraction pump (all pumps, also listed below, are equipped with PM motors)

- 12 block pumps, capacity from 60 - 180 m³/h as filtrate and flushing water pump, PM motor

- 1 piece of wastewater pump with cutting trad, capacity 6 m³/h

- 1 piece of wastewater double lifting system, capacity 2x 30 m³/h

- 3 pieces of purge air and attraction blowers, capacity 180 m³/h, 360 m³/h, 30 m³/h

- 1 piece compressed air system consisting of 1 piece double compressor system, refrigeration dryer etc, 15 pieces valve terminals

- 125 concrete components as wall feedthrough PVC-U

- 115 pieces butterfly valves DN 50-400, snap handle, fine adjustment, pneum. simple-acting, pneum. double-acting

- 2,100 m piping PE-HD DN 50-400, including molded and connecting parts, fastening construction, underground and in technical rooms

- 500 m pipeline PVC, PN 16, DN 20-350, including molded and connecting parts, fastening construction

- 3 pieces of heat exchanger for pool water heating

- Equipment chlorine gas room for 8 chlorine gas cylinders

- 4 pieces dosing device chlorine gas for disinfection basin water and rinsing water

- 4 pieces of measurement and control technology analysis pool water, rinsing water

- 4 pieces dosing device for flocculation and pH correction

- 2 pieces control cabinet bath water technology, pump room, filter hall

- Electrical installation for all system components bathing water technology

- 3 outdoor showers stainless steel, cold water

- 2 pieces supply bollard current/water combined, equipped with 1x230V, 1xCEE16A

Bath water technology

Download full details as .pdf
The Buyer:
Stadtwerke Schlitz
CPV Code(s):
43324100 - Equipment for swimming pools
45231100 - General construction work for pipelines
45300000 - Building installation work