SBAC TS 70 Issue 5 (2012)
SBAC TS 70 Issue 5 (2012) Installation Specification For Inserts, Screw Thread Unified, Screw Locking Helical Coil, Corrosion Resistant Steel Dtd734 Cadmium Plated Covers the following information: 1) Instructions for machining, cleaning and inspection of special tapped holes into which 'screw-locking' wire thread inserts are fitted, hereinafter referred to as i