E -tender for cleaning of all underground and overhead tanks lying at the emerald bower campus, jorasanko campus, saltlake campus (cdoe), five hostels and panihati staff quarter of rabindra bharati university.

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - deonar abattoir, brihanmumbai municipal corporation work of hygienic cleaning of underground rcc/pvc drinking water storage tanks with other related work at deonar abat..

Eor to residential building under sub division tj-1, division jcd-6, tihar jail, new delhi. during 2026-27. (sh- mechanized cleaning of underground/overhead rcc/pvc tanks).

Eor to non-residential buildings (central jail no. 1,2,3,6,8 and 9 and other buildings under s-d tj-2, division jcd-5, tihar jail, new delhi, during 2024-25 (sh-mechanized cleaning of underground/overhead rcc/pvc tanks)

Eor to non-residential buildings (central jail no. 4,5 and 7 and other buildings including phq) under sub-division tj-1, division jcd-5, tihar jail, new delhi, during 2024-25 (sh-mechanized cleaning of underground/overhead rcc/pvc tanks)

Eor to non-residential buildings (central jail no. 1, 2, 3, 6, 8 and 9 and other buildings under sub-division tj-2, division jcd-6, tihar jail, new delhi. during 2026-27. (sh- mechanized cleaning of underground/overhead rcc/pvc tanks).

Sh - construction of toilet blocks for staff, providing polycarbonate sheet on extended portion of cells and overall renovation of old cells including sewerage and drinking water system in new high security ward in cj-1

Eor to central jail, tihar,new delhi. (sh- renovation of meeting hall at phq, tihar jail, new delhi.

Mechanized cleaning of underground and overhead rcc pvc water storage tanks at rajiv gandhi super specialty hospital tahirpur delhi

Eor to tihar jail complex, new delhi. (sh- repair and renovation work at itbp guest house at tihar jail).