The subject of the contract is the execution of the construction and executive design as well as the supervision of the author's gas pipeline and gas connections in Księżyno-Kolonia, voivodeship Podlasie.

The subject of the contract is the execution of the construction and executive design as well as the supervision of the author's gas pipeline and gas connections in Księżyno-Kolonia, voivodeship Podlasie.

The subject of the contract includes in particular: Construction design, detailed design and author supervision for the DN 90 medium pressure gas pipeline, length around 355 m, DN 63, length around 530 m, DN 40, length around 175 m together with 16 gas connections DN 25 total length about 80 m in Księżyno-Kolonia plot 89 / 4.89 / 6, Księżyno-Kolonia plot 94/2, Księżyno-Kolonia plot 117/2, Księżyno-Kolonia plot 146/3, Księżyno -Kolonia plot 151/8, Księżyno-Kolonia 1 plot 133/2, Księżyno-Kolonia 5 plot 135, Księżyno-Kolonia 6C plot 92/3, Księżyno-Kolonia 9 A plot 140, Księżyno-Kolonia 9 B plot 151/5, Księżyno-Kolonia 9 D plot 139/5, Księżyno-Kolonia 11 plot 143/9, Księżyno-Kolonia 11 Adz.43 / 4, Księżyno-Kolonia 14 plot 99, Księżyno-Kolonia 20 plot 121/2, Księżyno-Kolonia 22 div. 122/4. Shut-off fittings should be designed for gas pipelines. Preparation of investor cost estimates along with the bill of quantities. Obtaining all opinions, permits and decisions in the name and on behalf of the Employer from the competent authority, obtaining the final building permit decision. Under the contract, the Contractor shall provide complete project documentation, a bill of quantities and an estimate of the works.

Implementation period: 16 months from the day of signing the contract.

Podlasie Voivodship, Księżyno – Cologne town

Details are set out in the Terms of Reference with attachments.