ประกวดราคาจ้างงานจ้างให้บริการระบบประปาภายในสถานที่ใช้น้ำ พื้นที่รับผิดชอบของสำนักงานประปาสาขาในสังกัด ผู้ช่วยผู้ว่าการ บริการ 1 ลม.01-01(68) เลขที่ จท.(BU) 1-2568

Metropolitan Waterworks Authority (MWA) intends to hire a service provider for plumbing systems within customer premises in the area of responsibility of the branch offices under the Assistant Governor (Service 1). The main scope of work includes providing survey, repair, and installation services for plumbing systems and related equipment inside the houses and buildings of MWA water users in the specified areas. The contractor must provide qualified personnel, such as trained plumbers, appropriate equipment and tools, as well as vehicles for operations, and must be able to respond to customer needs quickly within 24 hours of receiving a notification.

The service covers leak detection, repair of plumbing both inside and outside buildings, installation of new plumbing, replacement of sanitary ware, and water tank cleaning. The contractor is responsible for related expenses such as labor, equipment (except for certain specified items), fuel costs, and telephone charges. The contractor must dress appropriately and be able to communicate effectively with customers. Performance will be assessed based on speed of response, accuracy of work, and customer satisfaction. If the contractor fails to comply with the specified conditions, penalties will be applied as specified in the contract.