This tender invites bids for the supply and installation of genuine Schindler escalator hand belts at NADRA Headquarter Islamabad. The procurement covers escalator belts replacement under construction and civil works materials category. The scope includes detailed assessment, supply of two original black Schindler escalator hand belts, removal of old belts, installation, calibration, and performance testing. The work must be completed within 3-4 weeks from purchase order issuance. Bidders must be authorized Schindler dealers with minimum 3 years experience and PEC registration under EE10 category. Warranty and compliance with safety standards are mandatory. Submission is via EPADS with bid security of Rs. 60,000.