REPAIR AND MAINT OF DRAINS, BOUNDARY WALLS, FENCING, SEWAGE LINE,MANHOLES INCL ATTENDING DAY TO DAY COMPLAINTS, CERTAIN OTHER MISC B/R WORKS AT IHQ MOD CAMP, MANEKSHAW CENTRE AND KHYBER LINE UNDER AGE B/R-I OF GE (SOUTH) DELHI CANTT-10

Desludging of existing manholes of depth upto exc 1.5 m depth of manhole. The cleaning shall be carried out with mechanised operation by means of diesel/electric operated vehicle mounted hydraulic operated high pressure suction-cum-jetting machines fitted with pump of required requisite capacity and the sludge sucked out with Super Succer Machine of required capacity and sent to storage tanks for further disposal to the authorised disposal site. The sludge deposited in sewage line shall be fully cleaned and disposed off the same outside the MOD land at any distance and with any additional cost on the same day when it was taken out. The job shall be carried out with safety precaution equipment and with strict supervision complete all as specified and as directed.

All as per item No.1.00 here-in-before but exceeding 1.50 m and not exceeding 3.00 m in depth.

De-silting of sewer line upto 200 mm internal dia with connected manholes of any depth by mechanical device like super sucker machine, high pressure jetting machine/gantry machine. temporary raising main etc for smooth flow of sewage system to avoid flood in the area. Supply of all material, labour, tool & plants temporary power connection with stand by generator set of capacity of at least 62.5 KVA, gas detector for air ventilators etc & provn of safety equipments as per guide lines laid in IS : 11972(1987)/(international standard), traffic control arrangement and proper lighting at night barricading display of sign boards, insurances of workmen & cleaning of site, complete all as specified and directed.

M&L for attending day to day complaints of cleaning of all blockages of Nahni traps/floor traps/bottle traps, blockages of WC's, Bath, Toilets, Cook House, Dining Halls, Rain water pipes,open drains, Rain water spouts at roof level, 100 mm dia CI pipes upto 1st manhole/GT in shafts, vertical CI soil/waste pipe stacks, CI Tee/door bends etc & cleaning of drain pipes 150 mm (internal dia) by rodding and manholes upto 3.0 metre in depth and removal of sludge/silt/liquid mud sand (in foul conditions) etc, out of MOD premises (at the location notified by the local Municipal Corporation/Cantt board) complete all as specified and directed by the Engineer-in-Charge. Note for Srl Item No 1 to 4 Contractor's shall maintain internal & external sewage system in functional state at all the time by engaging/deploying minimum two safaiwala's, daily from 0900 hours to 1700 hours at Complaint cell of AGE B/R-1 (VRC) and Manekshaw centre with manual/pressure cleaning pump and flexible rods and other necessary equipments (as per rules of public health) to receive complaints for blockage and to submit completion report on the same day by 1700 hrs. (ii) Printed complaint slip book area wise as per format approved by Engineer-in-Charge shall be provided and maintained by contractor. (iii) Rate quoted above shall be deemed to incl the cost of T&P, equipment, safety device etc alongwith sufficient labour to full fill the requirement to the entire satisfaction of Engineer-in-charge. (iv) if there is any major blockage in sewer line/septic tank for which additional Safaiwalas and special T&P is required same shall be provided by contractor without any extra cost to Govt. therefore contractor is adviced to visit the site before quoting the rates in tender. (v) In the event he fails to attend the complaint recovery @ Rs. 500 per day shall be effected from the amount due to the contractor.

Cutting out of shrubs, kerbs and small plants of stem girth n.exc 30CM measured 1M above average ground level including cutting of grass & removing the unserviciable material like branches, leaves, grass & garbage to clear the alignment of existing sewage/drainage line to make site workable condition & making good the disturbed ground complete all as directed.

Excavation in trenches not exceeding 1.5 m wide & not exceeding 1.5 m in depth as in foundation , manholes etc.not exceeding 10 sqm on plan and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and exceeding 1.5 m but not exceeding 3.00 m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in any type of soil all as specified & as directed.

Excavation in trenches not exceeding 1.5m wide and exceeding 3.0 m but not exceeding 4.50 m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in any type of soil all as specified & as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm soft/loose soil complete all as specified and as directed.

Removing excavated material/soil not exeeding 50 m and deposting where directed at a level n. exc 1.5 m above the starting point complete all as specified and as directed.