This tender invites sealed bids for water supply schemes and supply of UPVC pipes in District Pishin, Balochistan. The procurement covers construction works and material supply for multiple schemes including solar system installation and pipe laying. The scope includes several water supply schemes with detailed quantities and estimated costs for each lot. The works involve construction of water supply schemes at various locations including Deputy Commissioner House, Mollve Muhammad Yaseen, and multiple WSS Killis in Bostan Manzaki area. The supply of UPVC pipes for six months schemes is also included. The tender requires compliance with Balochistan Public Procurement Regulatory Authority rules and valid registrations. Eligibility criteria include valid PEC registration, tax compliance, and prior experience. Bids must be submitted in sealed envelopes by hand or registered mail by 19th December 2025 at 11:00 AM. Tender opening will be on the same day at 12:00 PM at the Public Health Engineering Division Pishin office.