Jjm schm undr mtb rd blck/sh- extnsn domestic wtr supply cnnectn to the house individual along wth hydrant post, platform wthin jurisdictn of dws sd ii, udp durng yr 2024-2025.

Uws schm undr gomati dist/sh- procuremnt of bis certificatn marked bleaching powder, lime for opertn, mtc of 1.3 mgd swtp banduar for the period of 12 months undr dws sd no. i, udp durng yr 2025-2026.

Providing bis certification marked alumino ferric ( grade-4 of is. 299. 2012), fifth revision with latest amendment, lime and bleaching powder for use at 1.2 mgd swtp jatanbari under dws sub-division karbook for the period of 1(one) year during the y

Providing bis certification marked alumino ferric (grade-4 of is- 299-2012, fifth revision with latest amendment), lime and bleaching powder for use of 0.65 mgd swtp at amarpur , 0.15 mgd swtp at rangamati, 10,000 gph modified iron removal plant at

Providing bis certification marked alumino ferric (grade-4 of is 299- 2012, fifth revision with latest amendment), lime and bleaching powder for 0.15 mgd mswtp at ampi and taidu under dws sub-division, ampi for the period of 1 (one) year during the

Uws scheme at udp/sh-re-modeling and laying of drinkng water pipe line at debipara, near amarsgar bank, undr dws sd no-i, udp, gomati, tripura 2024-25.

R/mtc of jjm/rws schm/sh-carryng of drinkng water by tanker as and when required at diff locatn durng dry spell withn matabari r.d block undr dws sd-ii, udp, gomati tripura 2025-26.

Uws schm undr gomati distt./sh- provdng bis certificatn marked alumino ferric (grade-4 of is 299,2012, fifth revision with latest amendment) udp civil sd for the period 06 month undr dws divn udp durng 2025-26.

O and m of wtp, irp, gwtp etc. under uws/jjm with in dws division dharmanagar 2024-25/sh-providing of bis certification marked alumino ferric in/c loading, carrying to wtp, irp, gwtp unloading, stacking at site of dws sub-division dharmanagar/gr-iii

O and m of wtp under uws/jjm with in dws division dharmanagar 2024-25/sh- providing of bis certification marked alumino ferric in/c loading, carrying to wtp unloading, stacking at site under dws sub-division panisagar / gr-ii