Operation and maintenance for various sewer lines 150mm to 900mm id sw pipe rcc pipe brick circular sewer manhole etc jhajjar town period of o and m 36 months from the date of commencement
Operation and maintenance for various sewer lines 150mm to 900mm id sw pipe rcc pipe brick circular sewer manhole etc jhajjar town period of o and m 36 months from the date of commencement
Sewerage Line Tenders