Pipeline Construction and Base Layer Works for New Mittenwalde Road Maintenance Depot

Notice title: Neubau Straßenmeisterei Mittenwalde, Los Leitungsbau- und Tragschichtarbeiten

Pipeline construction and base layer works: approx. 40 m PE-HD pipe 32 x 3.7 mm; approx. 500 m² vegetation layer, 5 cm, manually removed and disposed of; approx. 3,600 t soil, AVV 170504, BM-0, loosened, loaded, and disposed of; approx. 360 m³ excavation for sewage pipes and manhole pits, depth up to 1.25 m, unsupported; approx. 200 m³ subsoil improvement, STS, natural stone gravel 0/45; approx. 50 m³ gravel (16/32) for infiltration trenches, delivered and installed; approx. 1,400 m³ frost protection layer, KG 0/45, RC-1 footnote 2 according to EBV; approx. 1 unit reinforced concrete sedimentation plant DN 3000, height approx. 3.24 m; approx. 210 m solid wall sewer pipe DN/OD 200, PP-HM, including bedding; approx. 21 units leak test, manhole DN 800; approx. 380 m telecommunication underground cable A2YL2Y 2X2X0.8qmm; approx. 480 m² rolled turf, utility lawn, D 20mm W 400mm; approx. 4 units pump system installation; approx. 150 m PE-HD pipe 125x11.4; approx. 130 m pre-insulated district heating pipe 125x11.4/200; approx. 50 m dry drilling; approx. 430 m cable protection pipe OD 160mm.

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