REPAIR AND MAINT OF DRAINS, BOUNDARY WALLS, FENCING, SEWAGE LINE, MANHOLES INCL ATTENDING DAY TO DAY COMPLAINTS, CERTAIN OTHER MISC B/R WORKS AT DGIS, CAMS, WARDEC UNDER AGE B/R-I OF GE (SOUTH) DELHI CANTT-10.

Amount

Dewatering/desilting of existing manholes of depth not exceeding 1.50 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.The sludge deposited in manhole 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. Notes:- (a) The contractor shall engage the above mentioned T&P and intimate to Engr-in-Charge in writing with machine No/Vehicle No etc for their record and prior approval. (b) The T&P as and when brought by the contractor based on site requirement,the concern site executive shall take a photograph of machine alongwith the supervising staff i.e JE's and contractor's rep etc. and shall kept in record with date. (c) A pucca bound register shall be maintained showing the machine No/Vehicle No and their deployment at site mentioning time and date duly signed by concern JE, Engr-in-Charge and contractor and the same register shall be produced while claiming the payment by the tenderer.

Dewatering/desilting of existing manholes of depth exceeding 1.5 m but not exceeding 3.0 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.The sludge deposited in manhole 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. Notes:- (a) The contractor shall engage the above mentioned T&P and intimate to Engr-in-Charge in writing with machine No/Vehicle No etc for their record and prior approval. (b) The T&P as and when brought by the contractor based on site requirement,the concern site executive shall take a photograph of machine alongwith the supervising staff i.e JE's and contractor's rep etc. and shall kept in record with date. (c) A pucca bound register shall be maintained showing the machine No/Vehicle No and their deployment at site mentioning time and date duly signed by concern JE, Engr-in-Charge and contractor and the same register shall be produced while claiming the payment by the tenderer.

Cleaning of existing sewage line of 75 mm to 300 mm bore at any depth by rodding manually/ mechanically as required at site from manhole and well finishing after cleaning including getting out sludge if any and liquid materials from connecting manholes deposited in lines removing the solid and sludge to any distance place outside the defence land at their own cost and refixing manhole covers etc, the cost of removal shall be included in the quoted rate complete all as specified and as directed.

Removing blockage from water closet, floor or gully or Nahani Trap traps and bends by rodding thoroughly and pouring water under pressure and Cleaning, clearing the drainage to efficient and Smooth flow of sludge/waste watercomplete all as specified and as directed.

Dewatering/ desilting of area drainage system etc cleaning all Sludge, silt residue of both organic and inorganic nature by manually/mechanically as required at site and disposal of the same out side the defence land including taking out the drain cover and after cleaning/desilting the same to be refixed in the drain and removing the sludge/site to any distance place out side the defence land at their own cost, complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 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 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.

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.

Demolition of cement concrete of any description and in any position not otherwise specially provided for complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concerete complete all as specified & as directed.

M&L for brick work using sub class 'B' bricks, straight or curved on plan exc 6 mtr mean radius in cement mortar (1:6) including demolition of existing brick work in any position/any type and in any shape complete all as specified and as directed.

M&L for PCC (1:2:4) type B-1 using 20 mm graded crushed stone aggregate as in benching/ channels of manholes etc complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any position (incl RCC post/colum/pillar) not otherwise specially provided for including cutting of reinforcement to facilitate demolition complete all as specified and as directed.

S&F 75 mm thick factory made SFRC manhole/drain cover with complete frame set of any shape and size , set in cement mortar 1:4 on existing manholes as per site requirement complete all as specified and as directed.

S&F in repair factory made SFRC gully trap of size 300 x 300 mm with frame set in cement mortar 1:4 complete all as specified and as directed.

M&L for DWC HDPE sewage pipe of bore 150 mm SN-8 Conforming to IS 16098 (Part 2) laid and jointed in trenches on moorum bed including all fittings and fixture, laid in trenches and jointed in cement mortar Demolition and breaking up drain pipes any bore (salt glazed stoneware/ACC/RCC), set in cement mortar, including removal of waste material upto 500 metre distance at the place notified by the Engineer-in Charge

M&L for DWC HDPE sewage pipe of bore 100 mm SN-8 Conforming to IS 16098 (Part 2) laid and jointed in trenches on moorum bed including all fittings and fixture, laid in trenches and jointed in cement mortar Demolition and breaking up drain pipes any bore (salt glazed stoneware/ACC/RCC), set in cement mortar, including removal of waste material upto 500 metre distance at the place notified by the Engineer-in Charge

M&L for moorum/ red bajri filling in floors or pavings, laid in layers not exceeding 15 cm thick, spread, levelled and rammed including watering, complete all as specifed and as directed.

M&L for PCC 1:2:4 type B-1 (20 mm graded crushed stone aggregate) as in coping including necessary form work complete all as specified and as directed.

M&L for extra over surface channel inside of manholes for forming fair finished drains of channels 30 cm inner girth in cement concrete using extra cement inclding forms, moulds, mitred/stopped ends, complete all as specified and directed. Note : Inner girth only be measured and paid.

M&L for cutting into existing manhole for connecting new drain pipe (150 /200/300 /450 mm bore), making good to pipe and rendering, cutting out existing benching for and forming brench chennel in cement concrete 1:2:4 type B-1 smooth finished etc; complete all as specified and as directed.

S&F 12 to 15mm thick heavy duty parking tiles of any colour, any pattern any desing as approved by GE, area of each tile exceeding 0.04 Sqm but not exceeding 0.36 Sqm as in floors/landing/steps/riser/parking/ footpath etc and over & including 15 mm thick screed bed or bedding/ rendering layer in cement mortar 1:4, including jointed with neat cement slurry and pointed in coloured cement to match the surface of tiles including dismantling of existing tiles of any description complete all as specified and directed

Taking down cement plaster on brick walls, concrete surfaces, raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for 15 mm thick rendering with ready mix plaster on brick or concrete surfaces finished even and smooth without using extra cement, levelling the surface, curing etc complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of walls and applying 1-2mm thick cement base wall care putty on the whole surface to achieve smooth, even & uniform surface including grinding with sand paper and levelling of surface and applying two coats of acrylic smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm), complete all as specifed and as directed.

M & L for complete removal of existing loose treatment by scraping with mechanical wall/ceiling by vacuum based sanding machine (wall sanding machine with internal dust extraction system & having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 80 grit having dia of 7 inch/ 9 inches to make the surfaces free from dust, loose paint etc by using smart periodical methodology/auto roller and applying two coats spray machine, of GreenPro certified water-based, modified acrylic, exterior Apex Suprema Emulsion or equivalent as per required shade (Company depot tinted) with silicon additives, heat reflectant property, VOC less than 2% by mass, Class A IS-15489 and IS-101 @5-6sqm/ltr over a coat of primer, necessary tools and machinery to give an even shade and applying one coat of waterproof wall putty avg 1-1.5 mm thick suitable for external surafce complete all as specified and as directed.

M&L for 75 mm thick cement concrete type D-2, 1:4:8 (40mm graded crushed stone aggregate) as in sub base complete all as specified and as directed.

M&L for 60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks,lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; including demolition of old stone slab or paver block complete all as specified and as directed.

S & F 25 mm thick 100% Solid WPC ( Wood polymer Composite ) JALI of required size comprising of virgin PVC resin of K Value 58-60 ( Suspension Grade ), Calcium Carbonate and natural fibers ( Wood Powders/ rice husk/ wheat husk ) and Non toxic additives, made from Extrusion process WPC foam sheet Single Extruded ( Inner ) with having minimum density not less than 650 kg/Cum including dismantling of old boarding or GI sheets complete all as specified and as directed.

S&F mild steel work in post or struts in fencing including cutting tops to shape as mitred, drilling holes, notching for wire etc , flat iron fillets for securing wire mesh etc.) including all necessary driliing, bolting or roveting etc and similar work confirming to Fe 290 Gde E-165, complete all as specified and as directed.

M&L for continous road edging with factory made pre-cast cement concrete blocks (1:3:6) using 20 mm graderd crushed stone aggregate, blocks exceeding 10 cm thick with plain fair faces with or without chamferred edge and setting and jointing in cement mortar 1:4 including necessary excavation in hard/dense soil, tamping ground around blocks and removal of surplus soil to a distance not exceeding 50 metre, complete all as specified and directed.

M&L for preparation of newly kerb stone concrete/brick surfaces of any description over 10 cm width or girth and applying applying two coat of water based exterior emulsion paint over a primer complete all as specified and as directed.

M&L for 75 mm thick cement concrete 1:4:8 type D2 (using 40mm graded crushed stone aggregate) as in plinth protection finished fair and even complete all as specified and directed .

M&L preparation of new steel surface exceeding 10 cm width or girth etc and applying two coat of synthetic enamel paint over a coat of red oxide complete all as specified and as directed.

S&F 6 mm High pressed laminates (HPL) UV resistance cladding for gate and external use fix with manufacture instruction including filling of joints with silicon and fixing arrangement on MS structure, colour, patterns as approved by GEand finishes to match including taking of existing old board all as specified and directed by Engr-In-Charge. Note: scaffolding arrangement included in this rate up to 18 Mtr height.

S&F precast factory made M-30 concrete saucer drain of 600 mm long each piece, 300 mm wide and 100 mm thick set in cement mortar1:4 including necessary earthwork/demolition of existing PCC drain etc complete all as specified and as directed.

S&F 200 mm PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in wall including all fitting and stack clamp (50mmx5mm flat iron and 16mm dia round iron stays) as site requirement including breaking up 75mm dia drain pipes (PVC drain pipe) laid in trenchs /wall complete all as specified and as directed.

S&F PVC (SWR) bends of any radius 200 mm bore complete all as specified and as directed.

M/S.M.S.Devi.Const.Co (BID ID -3501863)

M/S Rohit Enterprises (BID ID -3501699)

HANUMAN BUILDERS (BID ID -3501668)