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

Procurement of main control valve (mcv) and auxiliary control valve (acv) of turbine driven boiler feed pump (tdbfp) of stpp, jaipur, mancherial, telangana.

Gr no-01 comprehensive operation and maintenance, routine repairs and special repairs of i.) rural piped water supply scheme (pws-10 schemes), ii.) ward level piped water supply schemes in quality affected wards (wls_quality-70 schemes) and iii.) ward level piped water supply schemes in non quality affected wards(wls_non quality-359 schemes) based on item rates; constructed by the public health engineering department including payment to the pump operators, electricity bills for five years.

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

Advance work at basavapura sy.no.2 -16.50 ha in shankar range during 2026-27 under campa,

Civil construction work of abc (animal birth control) center under municipal corporation sitamarhi.

Advance work at gollarakoppa sy.no. 7 - in ayanuru range during 2026-27 under campa extent 25 ha

Advance work at kesavinakatte sy.no. 38 - in ayanuru range during 2026-27 under campa extent 30.00 ha

Advance work at karadiga sy.no.33 - in thirthahalli range during 2026-27 under campa, extent 10.00 ha

Advance work at bintla sy.no.1 - in thirthahalli range during 2026-27 under campa, extent 10.00 ha