City cleaning services for the project area in thane municipal corporation package i - diwa, kalwa, mumbra ward comittee for a period of 10 years.

Partition of temporary shed, shifting quality lab equipments and demolition of existing quality lab at mayor ramanathan saalai in division - 108, unit - 23, zone - viii.

Provision of o-level lab at af station halwara

Operation & maintenance of part i: fixed operation of i.) rural piped water supply scheme (pws), ii.) single village piped water supply schemes (svs), iii.) ward level piped water supply schemes in quality affected wards (wls_quality), iii.) ward level piped water supply schemes in non quality affected wards (wls_non quality) by deploying pump operators and payment of electricity charges and part ii: variable comprehensive operation & maintenance of i.) rural piped water supply scheme (pws), ii.) single village piped water supply schemes (svs), iii.) ward level piped water supply schemes in quality affected wards (wls_quality) iv.) ward level piped water supply schemes in non quality affected wards (wls_non quality) , i.e. the cost of chemicals, overhauling of filter media and related appurtenances, cleaning of esr and campus, maintenance viz. cleaning painting of pump house, boundary wall, repair of leakages in distribution line, repair and provision of new fhtcs, repair and maintenance of pumps and other electromechanical components etc. all complete as per the directions of engineer-in-charge. in blocks:- 08 total no. of schemes: 280 wls(non quality): 226 wls(quality): 05 pws (non quality): 35 svs (non quality): 14

General modernization of design wing periodic jungle clearance twice in an year for qualitycontrol division quality control sub division quality control section office kottarakkara and disposal of broken concrete cube from quality control lab

Ttc and kalwa shifting of 500 mm dia drainage pumping main from plot no pap-571 to 574 and pap-582 to 589 along thane belapur service road between lokmat to dakc.

Comprehensive operation and maintenance and special repair of 110 nos ward level piped water supply schemes (non quality) & 16 nos pws scheme based on item rates; constructed by the public health engineering department including payment to the pump operators, electricity bill for five years. no. of schemes: wls(non quality): 110 pws(non quality): 16 p h division jhanjharpur

Operation and maintenance of zonal lab and perform test for testing of different construction materials in zonal lab udaipur for fy 2026 27

Operation and maintenance of distt. level laboratory at shamshi by deploying manpower for physical, chemical and bacteriological testing in accordance with nabl guidelines for a period of 12 months.)

Request for proposal for the operation of floating dry dock (fdd) for shipbuilding / ship repair, in trombay channel, thane creek, maharashtra