2.3.1 Contractor shall install, repair, or modify electrical systems, emergency service, load studies, service and distribution, replacement and disposal of ballasts, lamps, receptacles, outlets; locate faulty wiring and repair wire or rewire; provide and install conduit, wiring, junction boxes, motors, fixtures and electrical equipment to repair or replace existing and or new installations. This is not an all-inclusive list. Other types of electrical repairs and services may be required. 2.3.2 Vendor shall submit three commercial references. 2.3.3 Generally, the vendor shall provide materials and supplies at reasonable MSRP cost. Alternatively, SHA can procurement these materials directly. 2.3.4 Vendor shall not bill for specialized tools. 2.3.5 The Vendor shall maintain a stocked service truck with materials, tools, ladders, and equipment, to provide electrical services as described in the “scope of contracting services”. 2.3.6 Any rental equipment like a lift shall be invoiced at cost or markup not to exceed 10% or arranged with SHA to make the rental. 2.3.7 The Vendor shall keep the premises free from accumulation of waste materials or rubbish caused by their operations. The Vendor shall leave the work area clean and free of materials, debris, and vendor equipment. 2.3.8 The vendor can use SHA’s scrap metal roll off or landfill roll off to dispose of waste from SHA jobs. 2.3.9 Vendor shall provide the SHA authorized representative with all manufacturers' warranty documents upon completion of installation and prior to leaving the job site. 2.3.10 The vendor shall guarantee all work included in the “Contract” against any defects in workmanship; and shall satisfactorily correct, at no cost to SHA, any such defect that may become apparent within a period of one year after completion of work. The warranty period shall commence upon date of acceptance by SHA. 2.3.11 No sub-contractors shall be permitted to work under this contract without the consent of SHA Contract Manager. 2.3.12 In the event the work performance of the Contractor is unsatisfactory, the Contractor will be notified by SHA Contract Manager and be given seven calendar days to correct the work. 2.3.13 Vendor invoice shall be itemized in line items and match the line items and rates on the vendor’s price form for SHA to verify that the prices match.