Poland – Construction work – Wykonanie robót wod. - kan., gaz i c. o. niemożliwych do zaplanowania w zasobie Gminy Siemianowice Śląskie

Execution of water, sewage, gas, and central heating works that are impossible to plan in the resources of the Gmina Siemianowice Śląskie. Detailed scope includes works described in the bill of quantities and technical specifications. The contracting authority may adjust quantities within the offered unit prices without exceeding the maximum contract value. Unforeseen works will be priced according to the offer with material costs capped at average 'SEKOCENBUD' values. The contractor must provide a 60-month quality warranty.