This contract is for a General Contractor to upgrade security lights at a U.S. Government residence. The work involves supplying and installing specific light fittings, armored and single-core cabling over approximately 250 meters, and all associated accessories. It also includes extensive wall chasing, trenching to 70 cm, and restoration work like masonry, gardening, and painting. The performance location is specified as U.S. Government residence 10/316. All work must conform to the provided SOW, Specifications, and General Conditions, with the more stringent requirement applying in case of conflict.