f) Type and scope of the services:

The services listed below include the interim supply during the construction project as well as the final expansion:

- approx. 710 m low-voltage power cable 06 / 1.0 kV, various cross-sections;

- approx. 340 m installation duct 15 x 15 to 100 x 165 mm;

- approx. 240 m fire protection installation duct 40 x 70/60 x 60 mm;

- approx. 100 m aluminum installation pipe;

- approx. 150 holes d 16-30 mm in masonry / concrete;

- approx. 220 pieces of disconnecting cables / lines;

- approx. 170 hrs searching for and documenting cables / lines;

- dismantle, store and reassemble approx. 170 ceiling panels / plates;

- approx. 1 360 m external telecommunication cable;

- approx. 4,740 m symmetrical installation cable;

- 1 pc. Dismantle / reassemble existing central exchange;

- approx. 3 pcs. POE switches 8- / 24-fold;

- approx. 12 voice terminals;

- 1 fire alarm center;

- 1 first information point for the fire brigade;

- 1 piece of voice alarm system;

- approx. 27 manual call points;

- approx. 17 pcs. Distributors.

Preliminary measures for electrical installation.