Poland - Solar collectors for heat production

Description

Delivery and installation of solar collectors and photovoltaic installations in the Jarocin Municipality, including: 1. within the scope of solar collector installation: 1) delivery and installation based on the technical documentation of 628 sets of solar collector installations installed on residential buildings of natural persons, including: - 463 sets (consisting of: 2 collectors and a 200 dm3 tank), - 148 sets (consisting of: 3 collectors and a 300 dm3 tank), - 17 sets (consisting of: 4 collectors and a 400 dm3 tank), 2) disassembly of the existing heater c.3) installation of a new hot water heater with a mixing valve and installation of it in the hot water circuit,4) installation and insulation of pipelines between collectors, pump group and hot water heater,5) installation of pump group,6) installation of temperature sensors in solar collectors and tank,7) connection of existing heat source to the hot water heater,8) rinsing with solar fluid and carrying out leakage tests of the solar installation,9) filling, venting and appropriate regulation of liquid flow and determining the correct pressure according to the solar collector manufacturer's instructions,10) finishing at least in accordance with the original state of the system passages (plaster / insulation, passage through walls, ceilings), 11) programming and activation of the automatic control system together with connecting the communication modem to the regulator and attaching it to the wall next to the pump group, 12) training the system user in operating the devices used. Each device should have attached Technical and Operating Documentation, user manual and general installation diagram,13) other elements included in Annex 1aa to the ToR and Project Agreement constituting Annex 2a to the ToR and Project Agreement constituting Annex 2a to the ToR.2. with respect to photovoltaic installations:1) delivery and installation based on the technical documentation of 270 sets of photovoltaic installations installed on residential buildings of natural persons, including: - 2 sets of photovoltaic installations consisting of max. 4 photovoltaic panels with min. power 1,08 kWp,- 2 sets of photovoltaic systems consisting of max. 6 photovoltaic panels with min. power 1,62 kWp,- 21 sets of photovoltaic installations consisting of max. 8 photovoltaic panels with min. power of 1,62 kWp,- 21 sets of photovoltaic installations consisting of max. 8 pieces of photovoltaic panels with min. power of 1,62 kWp,- 21 sets of photovoltaic installations consisting of max. 8 pieces of photovoltaic panels with min. power of 1,62 kWp,- 21 sets of photovoltaic installations consisting of max. 8 pieces of photovoltaic panels. 2,16 kWp,- 5 sets of photovoltaic systems consisting of max. 10 photovoltaic panels, min. 2,7 kWp,- 236 sets of photovoltaic systems consisting of a maximum of 2,7 kWp,- 236 sets of photovoltaic systems consisting of a maximum of 2,7 kWp,- 236 sets of photovoltaic systems consisting of a maximum of 2,7 kWp,- 236 sets of photovoltaic systems consisting of a maximum of 2,7 kWp,- 236 kits of photovoltaic systems consisting of a maximum of 2,7 kWp,- 236 kits of photovoltaic systems consisting of 2,7 kWp,- 236 kits of a maximum of 2,7 kWp,- 236 kits of photovoltaic systems consisting of a maximum of 2,7 kWp,- 2 kits of photovoltaic systems consisting of a maximum of 2,7 kWp,- 236 kits of a maximum of 2,7 kWp,- 236 kits of photovoltaic systems. 12 photovoltaic panels, min. 3,24 kWp,- 1 photovoltaic system set consisting of max. 14 photovoltaic panels with min. power 3,78 kWp,- 2 sets of photovoltaic systems consisting of max. 16 photovoltaic panels, min. 4,32 kWp,- 1 photovoltaic system set consisting of max. 20 photovoltaic panels, min. 5,4 kWp,2) inverter installation,3) DC installation,4) AC installation,5) protection against electric shock, overvoltage,6) installation of earthing and equalizing connections,7) testing, testing and start-up of photovoltaic installation,8) training the users on the principles of correct operation of the photovoltaic installation together with the development of detailed operating instructions and their handing over to the users,9) preparation of application documentation to the electricity supplier,10) other elements included in Annex 1ab to the ToR and the Draft Agreement constituting Annex 2a to the ToR. Delivery and installation of biomass boilers in residential buildings in the Jarocin Municipality, including: 1) delivery and installation based on the technical documentation of 67 biomass (pellet) boilers for heating buildings in residential buildings and accessories, including: - 18 heating power min. 15 kW- 35 pcs. with min. heating power 20 kW,- 14 pcs. with min. heating power 25 kW,2) installation of flue pipe to the chimney,3) installation of system security,4) installation of boiler connection to the central heating system,5) installation of boiler connection to the installation c. w. u,6) installation of circulation pumps,7) installation of control and regulation system,8) tests, tests and start-ups of biomass boiler plant installation,9) restoration to the original state of all damaged surfaces, structural elements and other elements damaged or damaged or damaged as a result of installation installation,10) training of users on the principles of correct operation of the installed biomass boiler together with detailed operating instructions and their handing over to users,11) other elements included in Annex No. 1b to the ToR and the Draft Contract constituting Annex No. 2b to the ToR. Delivery and installation of heat pumps in residential buildings located in the Jarocin Municipality, including: 1) delivery and installation based on the technical documentation of 70 heat pumps used to prepare hot water with a minimum heat output of 2.85 kW installed in residential buildings of natural persons,2) installation of air ducts,3) connection of a hot water heater. (heat pumps) for existing hot water, hot water circulation and hot water circulation systems,4) installation of fittings, devices and other elements according to the technological scheme,5) installation of control system,6) flushing and pressure tests of the installation,7) filling the installation,8) start-up of the installation,9) training of users in the rules of proper operation of heat pumps for domestic hot water together with detailed operating instructions and their handing over to the users,10) supplementing and sealing losses after pipe crossings, installation of cold, hot water and electric water pipes necessary for connection to the designed system.11) other elements included in Annex 1c to the ToR and the Draft Agreement constituting Annex 2c to the ToR.

Opportunity closing date

22 May 2019

Value of contract

to be confirmed