In May 2019, the municipal council of the city of Müllheim commissioned the administration to prepare the reorganization of the Bildungscampus Schulzentrum I as part of a multi-stage competition procedure. The municipal council has commissioned the architectural office Atelier Kaiser Shen Architekten PartGmbB with the further planning services of the building planning according to § 34 HOAI.

For the further implementation of the construction project on the basis of the existing competition or preliminary design planning, further planning services are now required, here:

Specialist planning services Technical equipment / HLS according to §§ 53 ff HOAI, plant groups 1 to 3, LPH 1 to 3 as well as 5 to 8 and additionally LPH 4 for plant group 1 according to § 55 HOAI (full performance), performance phase 9 optional.

The services to be awarded include specialist planning services technical equipment / HLS according to §§ 53 ff HOAI, plant groups 1 to 3 (sewage, water and gas plants, heat supply systems, ventilation systems), work phases 1 as well as 5 to 8 and LPH 4 for plant group 1 according to § 55 HOAI (full performance profile), performance phase 9 optional.

A step-by-step and phased commissioning - initially of work phases 1 to 3 - is planned.

Special and additional services are currently unknown.

Sanierungsteil

Rough cost calculation according to cost framework (as of 28.10.2022, based on BKI costs in quarter 03/2022)

by Atelier Kaiser Shen:

Cost group 300 (building construction) approx. 2,413,817 EUR net and cost group 400 (technical

Attachments) approx. EUR 929,419 net.

The following cost shares are allocated to cost groups 410 to 480:

- Cost group 410 / sewage, water and gas plants: approx. EUR 141,271 net

- Cost group 420 / heat supply systems: approx. 190,531 EUR net *)

- Cost group 430 / ventilation systems: approx. 98,519 EUR net

- Cost group 440 / power systems: approx. 324,368 EUR net **)

- Cost group 450 / telecommunications and information technology equipment: approx. 108,742 EUR net

- Cost group 460 / conveyor systems: approx. 29,741 EUR net

- Cost group 480 / building automation: approx. 36,247 EUR net

new

Rough cost calculation after rough cost calculation (as of 27.07.2022) by Atelier Kaiser Shen:

Cost group 300 (building construction) approx. 3.728.007,03 EUR net and to the cost group 400 (technical

Attachments) approx. 1,118,234.07 EUR net.

The following cost shares are allocated to cost groups 410 to 480:

- Cost group 410 / sewage, water and gas plants: approx. EUR 169,972 net

- Cost group 420 / heat supply systems: approx. 229,238 EUR net *)

- Cost group 430 / ventilation systems: approx. 118,533 EUR net

- Cost group 440 / power systems: approx. 390,264 EUR net **)

- Cost group 450 / telecommunications and information technology equipment: approx. 130,833 EUR net

- Cost group 460 / conveyor systems: approx. 35,783 EUR net

- Cost group 480 / building automation: approx. 43,611 EUR net

*) Cost group 490 included in cost group 420

**) Cost group 470 included in cost group 440