Estimate for construction of silt chamber (0.75mx0.75m-inner size) with 125 thk wall at at madhabpur paschim ramkrishna vidyapith under madhabpur paschim sansad, jl no - 121 under gwm fund

Construction of community leach pit with silt chamber and platform at mander paschim primary school under mander paschim sansad, jl no- 112 under gwm fund.

Construction of community leach pit with silt chamber at paldhui paschim icds (sahayika- madhabi shyamal) under paldhui paschim sansad, jl no- 115 under gwm fund.

Construction of modified community leach pit with silt chamber at sabitrapur dakshin primary school under sabitrapur dakshin sansad, jl no- 120 under gwm fund.

Construction of community leach pit with silt chamber at kasafaltallya primary school under kasafaltallya sansad, jl no- 21 under gwm fund.

Estimate for 50 nos. leach pits with silt chambers and platforms at community level under gwm at north bengal medical college and hospital under kalam imis village within matigara i gram panchayat

Construction of community leach pit with silt chamber at paldhui primary school under paldhui purba sansad, jl no- 115 under gwm fund.

Construction of community leach pit with silt chamber at jagadishpur harijan primary school under jagadishpur sansad, jl no- 27 under gwm fund.

Construction of modified community leach pit with silt chamber at bheribaranga upper primary school under bheribaranga dakshin, jl no- 26 under gwm fund.

Estimate for construction of community leach pit with silt chamber at kankaneswar primary school, under kankaneswar sansad, jl no- 110 under gwm fund.