Tender For supply and placing of precast np4 rcc pipe 300 mm inner dia, 2.5 mtr length , concrete block 60 mm thick of size 200 x110 mm (m-15 grade) , non woven geotextile filter fabric 200 gsm
Tender For supply, installation, testing and commissioning of 10 kld stp plant by using mbbr based technology with ultrafiltrationsystem at gpra, and supply, installation, testing and commissioning of ultra- filtrationsystem for existing 25 kld stp at nirman vihar bambolim, goa.