Call for tenders - Supply of brand-new solar systems (A)

Michel Daher Foundation (MDF) invites eligible companies to submit their tenders for the supply of brand-new solar systems for the Energy Audit to Improve Cost Efficiency for Industrialists project.

Solar System Expansion

Item: On-Grid Solar String Inverter

Specifications:

• Capacity: 27 kW / 3-phases Model: Eco 27.0-3-S
• Brand: Fronius
• (This inverter has to be added to an existing system) (Warranty from the certified official distributor)

Quantity: 1

Item: Solar Photovoltaic Panels

Specifications:

• Module Capacity ≥ 540Wp
• Total System Capacity ≥ 32.4 kWp Monocrystalline – High Efficiency Top-notch brand – Authentic

(Warranty from the certified official distributor)

Quantity: 60

Item: Galvanized Steel Structure (heavy duty)

Specifications:

Steel structure made of galvanized hollow tube 60mmx30mm for columns and main beams, and 40mmx40mm for secondary beams. Rates include panels installation using aluminum clamps, bolts, washers and nuts. Each PV panel will be laid upon 3 hollow tubes (40x40mm). Waterproofing detail, using adequate polyurethane and/or bituminous membrane. Concrete blocks are not accepted.

Quantity: LS

Item: Electrical Components

Specifications:

• Electric cables: AC (size: 4x10mm2, length: 20m) and DC (size: 6mm2, length: 100m per string) Circuit Breaker AC: 4x50A (Schneider brand or equivalent) (x1)
• DC circuit breaker for the PV strings (x4)
• DC Fuse and Fuse Holder for the PV strings (8)
• Cable covers or trunks
• Thermal flexible tubes for outdoor wires
• All needed electrical accessories should be included Labeling, tags, and instruction sheet should be included

Quantity: LS

Item: Earthing System

Specifications:

• Earthing wire (size: 6mm2, length: 115m) Surge Protective Device AC (x1)
• Surge Protective Device DC (x4)
• Earth Pit (≤ 5 Ohm)

Quantity: LS

Item: Installation and Commissioning

Specifications: 

• Including Transportation and Mobilization
• Including aftersales support for a complete year

Quantity:  LS

Criteria to be included: 

• Technical details and drawings
• Reference List
• CV
• Warranty and maintenance
• Delivery time
• Adherence to H.R. 6256 the "Uyghur Forced Labor Prevention Act”