1. The subject of the contract is the design, supply, and installation of photovoltaic systems with energy storage for the Municipal Communication Plant in Zawiercie as part of the project entitled: 'Development of Distributed Energy Based on RES for Public Utility Buildings in the Municipality of Zawiercie 3'.
2. The scope of work includes the following:
Electrical installation inventory to the extent necessary for design;
Application for necessary arrangements, decisions (if necessary), including application for connection conditions for connecting the generation source, building permits, or notifications;
Development of design documentation and its approval with the Employer;
Modernization and equipping of the building's main distribution board necessary for the safe functioning of the photovoltaic system;
Construction of a photovoltaic system on the building and grounds with a total capacity of a minimum of 300.00 kWp;
− Obtaining all administrative and legal permits,
− Installation of supporting structures for PV modules;
− Installation of PV modules on supporting structures;
− Installation of inverter(s);
− Installation of energy storage with an integrated energy management system,
− Laying of DC and AC cabling using appropriate devices;
− Connection of the PV system to the electrical main distribution board of the facility;
− Lightning protection of the photovoltaic system;
Roof renovation by laying an additional top surface layer of SBS-modified bitumen membrane with polyester fiber of a minimum thickness of 5.6 mm and minimum flexibility of -20ºC on the building over the area corresponding to the installation area.
− Performing sealings and post-installation repairs;
− Conducting tests to check the proper functioning of the system, including equipment;
− Commissioning of the system and adjustments;
− Marking the distribution board, cable junction informing about the PV system and energy storage (if present)
− Electrical measurements;
− Training for the Employer's and User's Staff;
− Notification of the installation to the energy company and PSP Zawiercie;
− Preparation of as-built documentation.
3. The supplied devices must be unused and factory new, manufactured no earlier than 2026, and originate from series production considering the configuration options provided by the manufacturer for the offered equipment model and come from the official distribution channel for the European market. The Employer does not allow prototype equipment, and the applied technology and its individual elements should have been tested in operational practice.
4. A detailed description of the contract subject and the method of performing parts of the contract can be found in the Functional-Utility Program (PFU), attached to the SWZ.
5. The Employer also informs that in accordance with the provisions of the Designed Contractual Provisions, it will require the Contractor selected in the procedure to establish insurance protection (under the principles set out in the Designed Contractual Provisions) during the contract execution period and to provide a performance bond, in accordance with the content of the SWZ.
6. The Employer requires the Contractor to provide:
a) a product warranty on DC/AC inverters - minimum 10 years,
b) a product warranty on energy storage - minimum 8 years,
c) a warranty on the remaining installation equipment - at least 8 years.
7. The time to remove a failure – up to 7 business days from the moment of reporting during business days from 7:00 to 15:00.
8. Response time to a service request – up to 48 hours from the moment of reporting during business days from 7:00 to 15:00 based on the terms of the Agreement.
9. Where in the SWZ, including in the Functional-Utility Program (PFU) or other ordering documents, a trademark (brand), patent, origin, source, or specific process that characterizes the products or services supplied by a specific Contractor, or a reference to standards, technical assessments, technical specifications, and technical reference systems mentioned in art. 101 point 1.2 and point 3 of the Act, the Employer pursuant to art. 99 point 5 of the Act allows for the submission of an equivalent offer or in accordance with art. 101 point 4 of the Act offering "equivalent" solutions with respect to those specified in the Description of the subject of the contract, provided that they ensure obtaining technical parameters not worse than those assumed in the SWZ, including the PFU.
10. According to art. 101 point 5 of the Pzp Act, the Contractor that refers to equivalent solutions described by the Employer (in terms of standards, technical assessments, technical specifications, and technical reference systems referred to in art. 101 point 1.2 and point 3 of the Pzp Act) must prove in the offer, especially by means of objective evidence referred to in art. 104-107 of the Pzp Act, that the proposed solutions meet the requirements specified in the description of the contract subject to an equivalent extent.
11. In the case of using equivalent materials or products, the Contractor is obliged to indicate them in the offer and submit technical data sheets or other documents confirming that the offered equivalent solutions meet the requirements specified by the Employer in the description of the contract subject. In the case of a requirement in the Functional-Utility Program for labels or certificates, the Employer accepts all labels confirming that the supplies or services or construction works meet the requirements equivalent to those defined by the Employer label and certificates issued by equivalent conformity assessment bodies.
continued in the additional information section
LOT-0001
PN/2/2026
Design, Supply, and Installation of Photovoltaic Systems with Energy Storage for the Municipal Communication Plant in Zawiercie as Part of the Project Entitled: 'Development of Distributed Energy Based on RES for Public Utility Buildings in the Municipality of Zawiercie 3'.
The scope of work includes:
Electrical installation inventory to the extent necessary for design;
Application for necessary arrangements, decisions (if necessary), including application for connection conditions for connecting the generation source, building permits or notifications;
Development of design documentation and its approval with the Employer;
Modernization and equipping of the building's main distribution board necessary for the safe functioning of the photovoltaic system;
Construction of a photovoltaic system on the building and grounds with a total capacity of a minimum of 300.00 kWp;
− Obtaining all administrative and legal permits,
− Installation of supporting structures for PV modules;
− Installation of PV modules on supporting structures;
− Installation of inverter(s);
− Installation of energy storage with an integrated energy management system,
− Laying of DC and AC cabling using appropriate devices;
− Connection of the PV system to the electrical main distribution board of the facility;
− Lightning protection of the photovoltaic system;
Roof renovation by laying an additional top surface layer of SBS-modified bitumen membrane with polyester fiber of a minimum thickness of 5.6 mm and minimum flexibility of -20ºC on the building over the area corresponding to the installation area.
− Performing sealings and post-installation repairs;
− Conducting tests to check the proper functioning of the system, including equipment;
− Commissioning of the system and adjustments;
− Marking the distribution board, cable junction informing about the PV system and energy storage (if present)
− Electrical measurements;
− Training for the Employer's and User's Staff;
− Notification of the installation to the energy company and PSP Zawiercie;
− Preparation of as-built documentation.
3. The supplied devices must be unused and factory new, manufactured no earlier than 2026, and originate from series production considering the configuration options provided by the manufacturer for the offered equipment model and come from the official distribution channel for the European market. The Employer does not allow prototype equipment, and the applied technology and its individual elements should have been tested in operational practice.
4. A detailed description of the contract subject and the method of performing parts of the contract can be found in the Functional-Utility Program (PFU), attached to the SWZ.
5. The Employer also informs that in accordance with the provisions of the Designed Contractual Provisions, it will require the Contractor selected in the procedure to establish insurance protection (under the principles set out in the Designed Contractual Provisions) during the contract execution period and to provide a performance bond, in accordance with the content of the SWZ.
6. The Employer requires the Contractor to provide:
a) a product warranty on DC/AC inverters - minimum 10 years,
b) a product warranty on energy storage - minimum 8 years,
c) a warranty on the remaining installation equipment - at least 8 years.
7. The time to remove a failure – up to 7 business days from the moment of reporting during business days from 7:00 to 15:00.
8. Response time to a service request – up to 48 hours from the moment of reporting during business days from 7:00 to 15:00 based on the terms of the Agreement.
9. Where in the SWZ, including in the Functional-Utility Program (PFU) or other ordering documents, a trademark (brand), patent, origin, source, or specific process that characterizes the products or services supplied by a specific Contractor, or a reference to standards, technical assessments, technical specifications, and technical reference systems mentioned in art. 101 point 1.2 and point 3 of the Act, the Employer pursuant to art. 99 point 5 of the Act allows for the submission of an equivalent offer or in accordance with art. 101 point 4 of the Act offering "equivalent" solutions with respect to those specified in the Description of the subject of the contract, provided that they ensure obtaining technical parameters not worse than those assumed in the SWZ, including the PFU.
10. According to art. 101 point 5 of the Pzp Act, the Contractor that refers to equivalent solutions described by the Employer (in terms of standards, technical assessments, technical specifications, and technical reference systems referred to in art. 101 point 1.2 and point 3 of the Pzp Act) must prove in the offer, especially by means of objective evidence referred to in art. 104-107 of the Pzp Act, that the proposed solutions meet the requirements specified in the description of the contract subject to an equivalent extent.
11. In the case of using equivalent materials or products, the Contractor is obliged to indicate them in the offer and submit technical data sheets or other documents confirming that the offered equivalent solutions meet the requirements specified by the Employer in the description of the contract subject. In the case of a requirement in the Functional-Utility Program for labels or certificates, the Employer accepts all labels confirming that the supplies or services or construction works meet the requirements equivalent to those defined by the Employer label and certificates issued by equivalent conformity assessment bodies.