REPAIR/ MAINTENANCE AND CLEANING OF MANHOLES, SEPTIC TANKS, SOAK WELLS, SEWAGE LINE ETC, ALLIED WORKS AND CERTAIN MISC REPAIRS TO DRAINS, PATHS, CULVERTS, BOUNDARY WALL, FENCING, GATE, GARBAGE PITS ETC AT ZONE H OF AGE B/R-II UNDER GE (EAST) LUCKNOW

Amount

Demolition of cement concrete (unreinforced) in ground floor and paving not exc 15cm thick above or below ground level complete all as specified and directed

M&L for 40mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in floor surface finished even and smooth without using extra cement complete all as specified and directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

M&L for brick work with fly ash bricks old size, straight or curved on plan exc. 6.0M mean radius, built in cement mortar 1:6 complete all as specified and directed.

All as per Item No 4 above but except bricks. (Note:- Re-use of old bricks received from demolition of item)

M&L for brick work with fly ash bricks, old size, straight or curved on plan to any radius in half brick thick walls, built in CM 1:4 complete all as specified and directed.

Taking down of cement plaster in any description on brick or stone wall etc, including racking out joints hacking for key scrubbing down with water etc complete all as specified and directed.

M&L for 15mm thick rendering on fair faces of brick work or on concrete surfaces in CM 1:6 finished even and smooth without using extra cement complete all as specified and directed.

M&L for 15mm thick rendering on other than fair faces of brick work or on concrete surfaces in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed.

Supply only integral waterproofing compound of approved make complete all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided complete all as specified and directed

M&L for precast RCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in cover slab, shelves and similar articles set in CM 1:4 complete all as specified and directed. (Note:- Reinforcement shall be measured & paid separately only)

M&L for cement concrete 1:2:4, type B-2, (using 40 mm graded stone aggregate) as in flooring, complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in lintel up to 1.5m clear span, cills, steps, bands, coping including weathering, slightly rounded or champhered, angle and throating as directed and other similar work all as specified including necessary form work complete all as specified and directed.

M&L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings & similar works; not exc 200mm thick rough finished surface of concrete (horizontal or sloping) complete all as specified and directed.

M&L of formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floors & roofs not exc 20cm wide & sides of RCC/PCC bands in walls, horizontal or sloping, & similar work exc 10cm but exc 20cm wide rough finished surface of concrete complete all as specified and directed

M&L for TMT bars 10mm dia and over cut to length, bent to shape required including cranking and binding with Mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

All as per Item No 17 above but 6mm to 8mm dia.

All as per item No 17 above but 5mm dia and over upto and including 10 mm dia in stirrups,apacers and binders.

M&L for RCC 1:1.5:3 (Nominal Mix) type (A-1) M-20 (using 20 mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed

M&L for PCC 1:3:6 type C-2 in surface channel or drains including necessary form works , stops ,moulds etc complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including necessary forms mould mitred /stopped ends etc complete all as specified and directed.

Demolition and breaking up drain pipes (SGSW, AC or RCC) of any sizes, set in cement mortar complete all as specified and directed.

M&L for salt glazed stone ware drain pipe 150mm grade A internal dia (ISI marked) laid in trenches and jointed in cement mortar (1:1) and tested complete all as specified and directed. (Note:- Excavation & concrete work shall be measured and paid seperately if, requied)

M&L for cement concrete type C-2 (1:3:6) with 100 mm thick bedding to drain pipes of 150 bore sizes including packing under and hunching against the sides of pipes after they are laid and tasted complete all as specified and directed.

M&L for 150mm bore of pipe reinforced concrete pipes, class NP-2, laid and jointed complete with collers, complete all as specified and directed.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier hole etc not exc 10 sqm on plan and not exc 1.5 m depth and getting out in soft/loose soil complete all as specified and directed.

Returning filling in trenches including spreading leveling, watering and well ramming in layer not exc 25 cm thick complete all as specified and directed.

Removing of excavated materials to a distance 1.5km and depositing where directed at a level not exceeding 1.5 M above the starting point complete all as specified and directed.

M&L for Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete 1:2:4 type B1 smooth finished, and reforming benching complete all as specified and directed.

Taking down rain water pipes (any size or pattern) incl all fittings, shoes, bends, swan neck etc complete all as specified and directed.

S&F of 110 mm bore PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to wall including MS holding clamps complete all as specified and directed.

S&F of 75 mm bore PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to wall including MS holding clamps complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of 110 mm bore of pipe etc complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of 75 mm bore of pipe etc complete all as specified and directed.

S&F of 110mm bore PVC (SWR) bends,any radius with access door complete all as specified and directed.

S&F of 75mm bore PVC (SWR) bends,any radius with access door complete all as specified and directed.

S&F in repair vitreous china squatting pan "Orissa" pattern size 580mmx440mm white with integral foot rests including connection to trap, and to flushing pipe, anti syphonage pipe, etc complete making good to floors and complete all as specified and as directed.

S&F in repair vitreous china wash down water closet pan (pedestal pattern) white (excluding flushing cistern and flush pipe) including connection to drain or out going pipe and flush pipe anti syphonage pipe etc complete all as specified and as directed.

S&F in repair for plastic water closet seat cover , white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and as directed.

S&F in repair PVC valve less, syphonic action type flushing cistern, ISI marked, 10 lit capacity, low level white with inlet, ball valve , float and handle including brackets and flush pipe fixed etc complete all as specified and directed.

S&F in repair vitreous China Urinal, bowl type (back or corner wall type) size of 465x355x265mm white, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinalto plugs with and including 60 mm long brass screws, pointing around urinal back in cement, complete all as specified and directed.

S&F steel water tubes medium grade, galvanised with all fittings 15mm bore fixed complete to concilled in walls and ceiling or laid in floors including taking up or down steel tubing and connections, 15mm bore complete all as specified and directed.

S&F steel water tubes medium grade, galvanised with all fittings 20mm bore fixed complete to walls and ceiling or laid in floor trenches including taking up or down steel tubing and connections, 20mm bore complete all as specified and directed.

M&L in repair for Vitreous china wash basin, white, flat, back, size 580x450mm excluding taps, waste, china & plug & porcelain stopper but including brackets complete all as specified and directed.

S&F in repair for waste coupling, brass, chromium plated for basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed 32mm bore, complete all as specified and directed.

S&F in repair 32 mm bore Low density PVC flexible pipe for Wash hand basin/sink etc complete all as specified and directed.

S&F in repair PVC connections 15 mm size with PTMT nuts of length 450 mm all as specified and directed.

S&F in repair CP grating with or witout waste hole size 100 mm fixed with white cement in tiles flooring complete all as specified and directed.

S&F in repair PVC (SWR) floor 'P' trap of size 110mm, complete all as specified and directed.

S&F in repair for 110mm PVC (SWR) WC connector bent type, complete all as specified and directed.

S&F in repair 110mm bore PVC (SWR) bend, any radius, complete all as specified and directed.

S&F in repair 75mm bore PVC (SWR) bend, any radius with access door, complete all as specified and directed.

S&F in repair 75mm bore PVC (SWR) bend, any radius, complete all as specified and directed.

S&F in repair 110mm bore PVC (SWR) vent cowl, complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding etc (but not backing) and removing rubbish off the premises complete all as specified and directed.

M&L for glazed ceramic joint free coloured tiles in vertical surfaces 600x300x7mm thick, set and joiunted in neat cement slurry and pointed in coloured cement to match over and including 10mm thick screed bed in cement mortar 1:3 complete all as specified and directed.

M&L for coloured Non Skid ceramic jointless tiles 7 to 8mm thick (square/rectangular) are of each tile exc 0.11 Sqm but not exc. 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed or bedding layer with CM 1:4 complete all as specified and directed.

M&L for non skid ceramic (coloured) jointless tiles of 7-8 mm (square or rectangular) area of each tile exceeding 0.18 sqm but not exc 0.38 sqm in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match coloured tiles over and including 15mm thick screed CM 1:4 complete all as specified and directed.

Dismantling of stone slabs and tiles laid dry of any description or thickness in floor, aprons etc complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block, ruberised, glossy finish any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 grade with grey cement and pigment complete all as specified and directed.

M&L for sand under floor or paving laid in layers not exc 15cm thick, spread, levelled and rammed complete all as specified and directed.

M&L for coloured chequered tile glass moulded glossy finished of size 300x300x25mm thick set and jointed in neat cement slurry and pointed with mixture of white & gray cement in equal portion & no pigment over 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L for heavy duty exterior vitrified tiles of size 300 x300x10mm laid over 15 mm thick screed bed in CCM 1:6 jointed in neat cement slurry and pointed with white cement and coloured pigment to match the tile complete all as specified and directed

Dismantling fencing post of any size and any description complete all as specified and directed

Dismantling of chain link fencing of any description complete all as directed

Excavation in post hole (or similar hole) each not exc 0.50 cum, getting out returning filling in and ramming earth or broken rubble mixed with earth around in layer not exc 25 cm etc and getting out soft/ loose soil complete all as specified and directed

M&L for PCC 1:3:6 type C-2 (using 40 mm graded stone aggregate) as in foundations filling and mass concrete filling, etc complete all as specified

S&F for mild steel work as in posts and struts etc in fencing including cutting tops to shapes as directed, drilling holes, notching for wire etc flat iron fillets (for securing wire mesh etc) including all necessary drilling, bolting or riveting, etc and similar work conforming to Fe-290 Gde E-165 complete all as specified

S&F mild steel framed work as in doors / gates / steel frames / chowkats etc. of angle or other section with gusset plates, rails, braces, etc., complete conforming to Grade E-410 (Fe 250), drilled for fixing of steel sheeting or other covering including necessary welding etc and fixing in position complete, all as specified & directed.

S&F in repair galvanised two strand steel barbed wire with 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rail strain-ing bolts including, securing or tying at crossing with and provision of galvanised mild steel wire, staplesor steel pins, etc. complete all as specified and as directed .

Supply only chain Link MS galvanized fencing of any size and any type as approved complete all as specified and directed

Fixing Only Chain Link fencing including line wires, any mess, size and type to any type of standards, rails, straining bolts, etc including provision of binding wires, complete all as specified and directed

M&L for PCC/RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in copings, bed plates, plinth courses, parapets and the like including weathering, slightly rounded or chamfered angles and throating including use and waste of necessary form work etc complete all as specified and directed

M&L for two coats of synthetic enamel paint over a coat of red oxide primer surfaces including preparation of surfaces all as specified and directed.

M&L for preparing new plastered surface of wall and applying thee coats of white wash in any height of building complete all as specified and directed.

M&L for preparation of new plastred surfaces of and applying two coats of cement base paint of approved shade/ tint, complete all as specified and directed.

Dismantling of Trellis work (Jafri)/RCC jalli (one way) excluding (posts & rails) complete all as specified and directed

M&L for providing precast cement concrete 35mm thick (measured solid) type B-O (using 12.50 mm graded stone aggregate) as in louvres and jallies set in CM 1:4, including all mouldings but excluding frame complete all as specifed and as directed.

S&F in repair stainless steel sink coupling size 75/100mm dia complete all as specified and directed.

M&L for factory made RCC man hole cover /drain cover with cover frame comprising of 75mm thick cover, including provision of hot dip galvanized lifting hook for lifting overall cover with suitable size angle iron frame, RCC cover of M-30 grade concrete by vibro compression process, medium duty confirming to IS-12592 including fixing on manhole, demolition of existing coverwith cover frame and removal of debris from site complete all as specified and directed. (Note : The factory made RCC cover shall be ISI marked and as approved).

Removal of debrish exc. 1.50 km but not exc. 5 km and depositing where directed at a level complete all as specified and directed.

Dewatering of soak well , septic tanks by using mechanical pump diesel driven with fuel operator and crew of water etc at site complete all as specified and directed

Cleaning of soak well, septic tanks by way of desludging foreign material manually/mechanically and removal of sludge/silt/liquid mud sand (in foul conditions) etc, and disposed off outside of MOD premises (at the location notified by the local Municipal Corporation/ Cantt board as per rules of public health), including digging required nos of pits for depositing sludge and future capping the pit with the 25 cm thick layer of soil and sprinkling bleaching powder (including supply of bleaching powder) over the area of ditches with one metre around complete all as specified and directed.

Cleaning of blockage of 150mm bore sewer lines (i.e. branch sewer line, main sewer line) by way of cleaning desludging foreign material as well as roding of sewer line between successive manholes manually/mechanically or pumping out sewage from blocked line including desludging where required and ordered by Engineer-in-Charge and keeping sewer line functional from Ist manhole upto final drop as septic tank, soakage well all as specified and directed .

Cleaning of all manholes upto 3.00 meter depth of any size and removal of sludge/silt/liquid mud sand (in foul conditions) etc, and disposed off out of MOD premises (at the location notified by the local Municipal Corporation/Cantt board) (as per rules of public health), including digging required nos of pits for depositing sludge and furture capping the pit with the 25 cm thick layer of soil and sprinkling powder ( including supply of bleaching powder) over the area of ditches with one metre around complete all as specified and directed.

Cleaning of all manholes upto 1.5 meter depth of any size and removal of sludge/silt/liquid mud sand (in foul conditions) etc, and disposed off out of MOD premises (at the location notified by the local Municipal Corporation/Cantt board) (as per rules of public health), including digging required nos of pits for depositing sludge and furture capping the pit with the 25 cm thick layer of soil and sprinkling powder (including supply of bleaching powder) over the area of ditches with one metre around complete all as specified and directed.

Cleaning of all blockages of Nahni traps/floor traps/bottle traps, blockages of WC's, upto 1st manhole/Gully Trap in shafts, vertical CI soil/waste pipe stacks, CI Tee/door bends etc & cleaning of drain pipes of any dia by rodding 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). To Maintain of internal & external sewage system in functional state at all the time by engaging/deploying minimum One Safaiwala alongwith one Helper from 0900 hours to 1700 hours at Complaint cell of AGE B/R-II area mentioned in the contract on daily basis, with manual/ pressure cleaning pump and flexible rods and other necessary equipments (as per rules of public health), complete all as specified and directed.

Note for item no-83 to 88 1.The cleaning shall be carried out with mechanized operation by means of diesel / electric operated vehicle mounted hydraulic operated high pressure suction -cum -jetting machines fitted with pump of required 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 land at any distance and without any additional cost. 2. The sludge deposited in sewage line shall be fully cleaned and disposed off the same outside the MOD land at any distance and without 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 . 3. During the mechaized operation , the service provider /Contractor shall be equiped with Gas monitor , nylon rope ladder , torch light and compressor blower etc along with the sewage cleaning truck mounted suction / jetting machine . 4. The unit rate quoted by the contractor shall interalia deemed into the cost of providing skilled driver and operator and supervising engineer including provision of water for jetting & removal of sludge /silt /liquid /mud & sand (in foul position )etc. 5. The contractor shall engage the above mentioned T & P and intimate to Enginner - In -Charge in writing with Machine No./ Vehicle No. etc for their record and prior approval . 6. A Register shall be maintained showing the Machine No /Vehicle No. and their deployment at site mentioning time and date duly sighned by concern JE , Engr -in- charge and contractor and the same register shall be produced while claiming the payment by the tenderer .

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