1. The subject of the contract is: ,, Construction of the sanitary sewage system in Skierniewice - divided into parts I-III:

Part I: ,, Construction of the sanitary sewage system in Al. Niepodległości and ul. Kopernika in Skierniewice ”, including: • Stage I: ,, Construction of the sanitary sewage system in Al. Niepodległości in Skierniewice ", • Stage II:" Construction of the sanitary sewage system in ul. Copernicus in Skierniewice "

Part II: ,, Construction of the sanitary sewage system in ul. Trzcińska in Skierniewice "

Part III: ,, Construction of the sanitary sewage network in ul. Nasturcjowa in Skierniewice "

Purchaser for parts I-III of the subject of the contract, based on art. 29 paragraph 3a of the PZP Act, requires employment by the Contractor or Subcontractor on the basis of an employment contract of persons performing the following activities in the implementation of the Order: earthworks, assembly, general construction and installation works.

Part I: ,, Construction of the sanitary sewage system in Al. Niepodległości and ul. Kopernika in Skierniewice ”, including: • Stage I: ,, Construction of the sanitary sewage system in Al. Niepodległości in Skierniewice ", with a total length of about 524.23 m, including: - a channel of CC-GRP DN400 mm pipes, with a stiffness of min. SN10000 produced in accordance with the PN-EN 14364 standard by centrifugal casting, exclusively from E-type glass fiber reinforced polyester resin with quartz sand, mixed with CaCO3 resin and calcium carbonate as a filler, with a total length of approx. 339.62 m; - duct made of CC-GRP DN530 mm jacking pipes with stiffness min. SN64000 manufactured in accordance with the PN-EN standard by centrifugal casting, only from polyester resin reinforced with glass fiber type E with quartz sand, mixed with resin and calcium carbonate CaCO3 as a filler, with a total length of approx. 51.04 m, made using the trenchless method under the existing surface of the road, - channel of DN315 mm SN8 PVC pipes with elongated cups connected with rubber gaskets with a stabilizing ring with a total length of approx. 34.1 m; - a channel made of PVC DN200 mm SN8 pipes with elongated bellows connected to rubber gaskets with a stabilizing ring with a total length of approx. 74.5 m; - a channel made of DN160 mm SN8 PVC pipes with elongated bellows connected to rubber gaskets with a stabilizing ring with a total length of approx. 24.97 m; - drilling; - revision wells DN 1200 mm from concrete rings in the amount of 22 items; - revision and siphon well DN 1500 mm - 1 item; - plastic inspection chamber DN425 mm - 1 item; - demolition / silting of existing channels subject to switching and decommissioning; - restoration of the road surface - approx. 915 m2. • Stage II: ,, Construction of the sanitary sewage network in ul. Kopernika in Skierniewice ”, with a total length of approx. 496.0 m, including: - a channel made of PVC pipes DN315 mm SN8 with elongated cups, connected with rubber gaskets with a stabilizing ring, with a length of approx. 462.75 m; - a channel made of DN200 mm SN8 PVC pipes with elongated bellows connected to rubber gaskets with a stabilizing ring, in the number of 1 piece, with a total length of approx. 24.45 m; - a channel made of DN160 mm SN8 PVC pipes with elongated bellows connected to rubber gaskets with a stabilizing ring, in the number of 2 pieces, with a total length of about 8.80 m; - revision wells DN 1200 mm made of concrete rings connected with rubber gaskets as completely airtight with a prefabricated wall made of sewage brick or C40 / 50 concrete protected twice with an anti-corrosive coating of epoxy resin, with tight transitions specific for the manufacturer of the pipes used, PE steps , placed on a concrete foundation - 21 pcs; - demolition / silting of existing channels subject to switching and decommissioning - at least within the vehicle lane; - restoration of the road surface - approx. 2132 m2. Due to the limited number of characters in this section of the notice, information on the detailed description of the subject of the contract has been included in the ToR and in Annexes 1.1a and 1.1b to the ToR. Criteria for the evaluation of bids: a) the "gross price" criterion (C) - 60% weight, b) the "warranty period" (Og) criterion - 40% weight.

,, Construction of the sanitary sewage system in ul. Trzcińska in Skierniewice "with a total length of about 648.65 m, including: - sanitary channel made of PVC pipes DN200 mm SN8" solid "with elongated cups, connected with rubber gaskets with a stabilizing ring about 279.60 m long, in about 76.0 m to be made using the trenchless method in the casing pipe without disturbing the road structure ul. Sz. farthing; - sanitary duct made of PVC pipes DN250 mm SN8 "solid" with elongated cups, connected with rubber gaskets with a stabilizing ring, length about 197.05 m; - departing to the property limits and switching existing connections from PVC pipes DN160 mm SN8 "solid" with elongated bellows, connected with rubber gaskets with a stabilizing ring - in the number of 30, with a total length of approx. 146.4 m; - departure to the property border and switching of the existing connection of DN200 mm SN8 "solid" PVC pipes with elongated bellows, connected to rubber gaskets with a stabilizing ring - 1 item, approx. 25.60 m long; - inspection chambers DN 1200 mm made of concrete rings connected with rubber gaskets as completely airtight with a prefabricated kinetis protected with anti-corrosion epoxy resin coating, tight transitions and gaps in PE cover, placed on a concrete foundation - 15 pcs; - plastic inspection chamber DN425 mm at the sewage connection - 1 item; - restoration of the surface of the road lane - approx. 3195 m2, in accordance with the Construction Design of restoration of the surface constituting the attachment to the construction notification, sign AB.6743.104.2016 of 19.4.2016 and the Technical Conditions of restoration of surface of the Road Administrator sign DK.7010.1.28.2017 of 31.5.2017, - height adjustment of the tops of the existing underground infrastructure to the ordinates of the reconstructed pavement. Due to the limited number of characters in this section of the notice, information on the detailed description of the subject of the contract is included in the ToR and in Annex 1.2 to the ToR. Criteria for the evaluation of bids: a) the "gross price" criterion (C) - 60% weight, b) the "warranty period" (Og) criterion - 40% weight.

,, Construction of the sanitary sewage system in ul. Nasturcjowa in Skierniewice "with a total length of approx. 268.9 m, including: - sanitary channel made of PVC pipes DN200 mm SN8" solid "with elongated cups, connected with rubber gaskets with a stabilizing ring approx. 152.20 m long; - departures to the property limits from PVC pipes DN160 mm with elongated sockets, heavy type connected with rubber gaskets with a stabilizing ring - 24 in number with a total length of approx. 116.70 m; - switching existing pipelines necessary to maintain sewage flow continuity and construction of the main channel; - revision wells DN1200 mm from concrete rings connected with rubber gaskets as completely airtight with a prefabricated kinetis protected with an anti-corrosive coating of epoxy resin, with tight transitions and gaps in PE cover, placed on a concrete foundation in the number of 12 pieces; - restoration of the road lane surface - approx. 1246m2, in accordance with the surface restoration project and the decision authorizing the location of the device in the road lane of Nasturcjowa street sign: KM.5544 / 2/1/10 of 5.1.2010 and the decision changing the sign: KM .5544 / 2/1/10 DK.721.2.1.2016 of 12.1.2016 and Technical Conditions for restoring the surface mark: DK.7010.1.28.2017 of 31.5.2017 issued by the Road Administrator, - height adjustment of the tops of existing infrastructure underground to the ordinates of the reconstructed pavement. Due to the limited number of characters in this section of the notice, information on the detailed description of the subject of the contract is included in the ToR and in Annex 1.3 to the ToR. Criteria for the evaluation of bids: a) the "gross price" criterion (C) - 60% weight, b) the "warranty period" (Og) criterion - 40% weight.