This tender invites bids for construction and supply works related to water supply schemes and pumping stations in Quetta. It covers complete pump units, road construction, sump and ground tanks, rest house, and pipeline installation under water and sanitation category. The procurement includes supply and installation of pipes and submersible cables for water infrastructure in Quetta. The scope includes nine specific works such as pump unit provision at PHED Water Supply Scheme, excess road construction, sump construction, ground tanks with large capacity, rest house with bath facilities, and supply of GI pipes and HDPE pipelines. The works are located at various sites including Spini Road, Murdar Range, and Sajawal Abad to Hazara Qabristan. Eligibility requires registration with tax and engineering councils, possession of machinery and experience, and financial capacity. Bid security and tender documents are required with submission by 23-12-2025 at 10:00 AM at the XEN PSDP office in Quetta.