Gem Bids For Supply, Installation, Testing, Commissioning Of 12mm Steel Guy Wires To Provide Additional Support To Dvor Monitor Mast At Sri Vijaya Puram, 379 Eye Hole Anchor Hook 12 Mm Stainless Steel Guy Wire Turnbuckle Diameter-16mm D Shackles 14mm U Clamp Grip-14mm Guy Thimble -14mm Concrete Base For Anchoring Guy Wire Installation Of Guy Wire