As Mention TDS

Departmental materials must be use on installation of water point and rate will be deducted as per departmental approve rate (departmental approved rate attached herewith)
If departmental materials is not available in DPHE store then contractor will be supply the materials by the pre-approve of Project Director.
In case of supplying materials payment will be paid as per quoted rate and all material must be tested by BUET/KUET/DUET/CUET/RUET or Mention in BOQ.

Departmental approve rate attacheded here Particular Specification.

Installation of Deep Tube Well Sadar-15 Debhata-07 Kaligonj-07 Tala-06 Assasuni-10 Shyamnagor-08 Total-53 Nos. Shallow Tube Well Sadar-02 Debhata-01 Kaligonj-02 Tala-02 Assasuni-04 Shyamnagor-02 Total-13 Nos. Tara Deep Tube Well Sadar-03 Kolaroa-20 Kaligonj-07 & Tala-04 Nos. Total-34 Nos.SST/VSST Sadar-03 Debhata-01 Kaligonj-02 & Assasuni-03 Total-09 Nos. Rain Water Harvesting Sadar-5 Kolaroa-01 Debhata-01 Kaligonj-05 Tala-08 Assasuni-04 Shyamnagor-13 Total-37 Nos. Shalllow Tara Tube Well Kolaroa-03 Nos. & Tala-03 Nos. Total-06 Nos.Deep Tube Well with Multiple Hand Pump Kaligonj-01 Tala-01 Assasuni-01 & Shaymnagor-01 Total-04 Nos. in Satkhira District under Village Water Supply Project VWSP FY-2018-19