Chalk Line to mark straight traces around the roof to align mounting rails and other parts. Wire Strippers/Cutters are employed to arrange electrical wires by removing insulation and cutting them to the correct size. They are required to make Safe and sound and protected connections. Once the sun shines on https://www.americanarraysolar.com/report-38-percent-energy-cfos-say-solar-will-be-the-most-dominant-form-of-alternative-energy-by-2023/