Construction of 8 no of vartical filter chamber for grey water management under rangilabad gp, magrahat-i dev. block (imis village- gopinathpur)

Construction of 6 no of vartical filter chamber for grey water management under yearpur gp, magrahat-i dev. block (imis village- dhandhania)

Construction of vertical filter chamber for grey water at barjuli 02 nos and gobindapur 02 nos imis village under jagulgachi gp

Construction of 02 nos vertical filter chamber for gray water management at jalalabad imis village under chandaneswari gp bhangar 1 dev block beside of monajat molla land rajib biswas house

Model proposed estimate for vertical filter chamber with silt chamber after vfc for institutional drinking water sources grtey water management project at herambagopalpur(01 nos.) under herambagopalpur gp. jurisdiction area, patharpratima dev. block

Model proposed estimate for vertical filter chamber with silt chamber after vfc for institutional drinking water sources grtey water management project at kuemuri(04 nos.) under herambagopalpur gp. jurisdiction area, patharpratima dev. block.

Model proposed estimate for vertical filter chamber with silt chamber after vfc for institutional drinking water sources grtey water management project at purba surendranagar(05 nos.) under herambagopalpur gp. jurisdiction area, patharpratima dev. b

Model proposed estimate for vertical filter chamber with silt chamber after vfc for institutional drinking water sources grtey water management project at dk kashinagar(01 nos.) under herambagopalpur gp. jurisdiction area, patharpratima dev. block.

Construction of vertical filter chamber big size for drain water water treatment at end of drain in grey water management project area at different villages 3 nos nandabhanga sanjua under bakhrahat gp

Construction of vertical filter chamber big size for drain water water treatment at end of drain in grey water management project area at different villages 2 nos kirtankhola makhalia under bakhrahat gp