Vendor is to manufacture and install drapery. Installation charge- General Rigging Standards All turnbuckles, clips, tracks, chains and other items of incidental hardware shall be furnished plated or painted. Wire rope shall be galvanized. Fasteners, chain, and other miscellaneous hardware shall be either cadmium or zinc plated. All materials used in this project shall be new, unused and of the latest design. Refurbished materials are not permitted. To establish minimum standards of safety, a minimum factor of 8 shall be used for all equipment and hardware used on this project. In addition, the following factors shall be used: Cables and fittings 8 Safety Factor Cable bending ratio 30 times diameter All bolts, nuts fasteners to be Grade 5 rated
