REPAIR/ CLEANING OF SEWAGE LINE MANHOLE, SEPTIC TANK , SOAK WELL IN OMQ, TECH AND MES AREA AT 25 ED AF STN DEOLALI UNDER GE (AF) OJHAR

Cleaning of 100 mm bore blocked Sewage lines in any depth by pressure Jet by using mechnical/ hydrulic pressure using Vehicle type hydrulic methods or mordern methods from manholes to manholes or manholes to cleaning eye or cleaning eye to clean eye untill the smooth flow of sewage line is restored including taking out sludge in semi liquid stage including all water effluences etc refixing man hole cover and removing all materials from site of work upto a outside MD land and depositing in excavated earth pit of suitable size including supply and sprinkling bleaching powder and covering sludge with earth after removal of blockage etc complete all as directed.

All as per item No. 2 here-in-above but for 150 mm bore sewage line.

All as per item No. 2 here-in-above but for 200 mm bore sewage line.

All as per item No. 2 here-in-above but for 300 mm bore sewage line. Note for item No 1 to 4: .Quoted rate is deemed to be inclusive of earthwork & excavation, sprinkling sufficient bleaching powder including transporting the sludge & other materials in closed vehicle.

Opening and cleaning of obstruction/blockage in water closet,including trap,soil waste pipe,upto 1st manhole incase of ground floor or upto tee junction for other floors including removing access door and refixing in position after removing mud,sludge/silt,liquid mud and foreign materials etc and removing/depositing the same outside the premises and flushing with water complete all as specified and directed.

Taking out deposited sludge from manholes upto 1.5 mtr depth from GL (height of lift) by means of mechanical compressor sewage cleaning machine and cleaning the entire internal sewage with water to the satisfaction of Engineer-in-charge and disposed of wastes outside MD land and depositing where desired.

All as per item No. 6 here-in-above but depth exceeding 1.5 Mts but not exceeding 3 Mts -do - (Note for item No 6 & 7 :-(i) The mechanical sewage cleaning compressure machine shall be arranged by the contractor from is own cost and arrangement. (ii) The sewage cleaning machine shall be arranged by the contractor as and when informed by Enginner -in-Charge for desludging the MH. (iii) The quantities will not be given in full for cleaning.The same may be in part or full for cleaning.The same may be in part of full as available.As such contractor will not have any claim for cleaning the MH in part. (iv) Quoted rate deemed to be inclusive for arranging cleaning machine any number of times.

De-watering including slugging mud or other waste materials etc from septic tank/sokkwell by means of pumping device (mechanical vehicle) including draining out & removal of sludge out of MOD land by means of covered tank complete all as specifeed and as directed

Cutting salt-glazed stoneware drain pipe in position, including jointing socket end of new pipe to same with packed spun yarn and cement mortar l:l for 150mm dia pipe complete all as spd and as directed.

Cutting salt-glazed stoneware drain pipe in position, including jointing socket end of new pipe to same with packed spun yarn and cement mortar l:l for 200mm dia pipe complete all as spd and as directed. ( Note for item No 1 to 10 :- "The Contractor's quoted rates are inclusive of the following terms and conditions:" (a) The Contractor or an authorized representative of the Contractor shall collect the complaint slips from the B/R Sub Division on a daily basis. (b) Any blockage in Gully Trap / Nanhi Trap / Floor Trap / sewage line shall be cleared within 8 hours of receiving the complaint. Failing to do so will attract a penalty/compensation of Rs. 500.00 per complaint. (c) After clearing the blockage, the same complaint slip must be submitted at the Sub Division office duly signed by the user as proof of completion.