REPAIR TO SEWAGE LINES MANHOLES ETC MISC WORK AT CAMERO

Amount

Excavation in trenches n.exc 1.5m wide and n.exc1.5 m in depth for foundation, or shafts, wells, cess pits manholes, pier holes etc n.exc 10 Sqm on plan and n.exc 1.5 m in depth and getting out in any type of soil / rock complete all as specified and directed by Engr-in-charge.

All as per item No.1 above but depth exc 1.5 m and n.exc 3.00 m complete all as specified and directed by Engr-in-Charge.

All as per item No.1 above but depth exc 3.0 m and n.exc 4.5 m in hard rock complete all as specified and directed by Engr-in-Charge.

All as per item No.1 above but depth exc 3.0 m and n.exc 4.5 m in hard/dense soil complete all as specified and directed by the Engineer-in-Charge

M&L for PCC 1:4:8 type D-2 using (40 mm graded stone agg) as in foundation filling and mass concrete base complete all as specified and directed by Engr-in-charge.

Demolition & breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortar, internal dia / bore of pipe 100 mm. including removing debries out site MOD land complete all as specified and directed by Engr-in-Charge. NOTE:- Excavation / earth work shall be measured and paid seperately.

All as per item No. 6 above but internal dia / bore of pipe 150mm. NOTE:- Excavation / earth work shall be measured and paid seperately

All as per item No. 6 above but internal dia / bore of pipe 200 mm. NOTE:- Excavation / earth work shall be measured and paid seperately

Demolition & breaking up to 300 mm dia reinforced concrete drain pipes complete with collars including removing debries out site MOD land from site complete all as specified and directed by Engr-in-Charge. NOTE:- Excavation / earth work shall be measured and paid seperately

Demolition of cement concrete in ground floors and pavings n.exc 15cm thickness ( below or above GL ) including removing debries out site MOD land complete all as specified and directed by Engr-in-charge.

S&F 100 mm bore (inner dia) double wall corrugated HDPE pipes (SN8) in any length including all fittings and jointing with elastomeric rubber rings and couplers / other jointing materials as per manufacturers instructins, laid over and including 150 mm thick sand coushning in trenches or in floors all as specified and directed.

All as per srl item No 11 above but for 150mm bore (inner dia).

All as per srl item No 11.00 above but for 200mm bore (inner dia).

All as per srl item No 11.00 above but for 300mm bore (inner dia).

S & F in repair for 75 mm dia / bore cast iron soil/waste pipe(Sand cast) in any length with or without ears with cement joints laid in trenches or in floors etc. complete all as specified and directed by Engr -in - Charge.

All as per srl item No. 15 above but 100mm bore/ Dia. (inner dia).

S & F in repairs 75 mm dia/ bore cast iron soil/waste and vent spun pipe in any length with or without ears with cement joints fixed with walls, including MS clamps at each joints all as specified and directed by Engr -in - Charge.

All as per srl item No. 17 above but 100mm bore/ Dia.

S & F for 200mm dia reinforced concrete pipes class NP-2 laid and jointed with CM (1:1) complete with collars all as specified and directed by Eigineer in Charge.

All as per item No. 19 above but Dia/ bore of pipe 300 mm.

M & L for concrete bed PCC 1:4:8 Type D2 (Using 40mm graded aggregate) to drain pipes 100 mm dia including packing under and haunching against the sides of pipes after they are laid and tested all as specified and as directed by Engr-in-Charge.

All as per item No. 21 above but Dia/ bore of pipe 150 mm.

All as per item No. 21 above but 200 mm dia / bore complete.

All as per item No. 21 above but 300 mm dia / bore complete.

Demolition of brick work built in cement mortar including all quains, arches, pillers etc and removing debries out site MOD land complete all as speified and directed by Engr-in-charge.

M&L for brick work with sub class B bricks of old size built in cement mortar 1:4 straight or curved on plan exceeding 6m mean radius all as specified and directed by Engr-in-Charge.

All as per srl item No 26 above but in CM(1:6) -ditto-.

M&L for 15 mm thick cement plaster in cement mortar 1:4 on concrete or brick surface and finished surafaces even and smooth without using extra cement complete all as specified and as directed by Engr-in-Charge.

All as per item No. 28 above but in cm(1:6)

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required

Returning & filling in including spreading, levelling, watering & well ramming in layers n.exc 25mm thick in soft/ hard / dense soil complete all as specified and directed by Engineer-in-charge.

Removing surplus excavated material out side MOD land complete all as specified and directed by Engr-in-Charge.

S&F in repair manhole/drain cover (Grade M-25) heavy duty cover slab in rectangular / circular/ squared shaped of any size as required any thicknes incl MS sheet 2 mm thick all around the cover, set in cement mortar (1:4) , complete specified and directed by Engr - in - charge.

M&L for Cast iron work grade FG 150, unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers and similar articles including dismantling of old CI cover complete all as specified.

S&F for PVC (SWR) pipes 110 mm single socketed, in any length with solvent cement joints fixed to walls/laid in floors complete all as specified and directed by Engr In Charge.

All as per srl item No 35 above But 75 mm dia.

Cleaning of all blockage of water closet ,gully/Nahani traps ,floor traps , complete soil,waste and vent pipes etc in any situation getting out sludge or any other materials and make complete line functional incluing cleaning of first manholes of any size / depth by flushing with water including loading and removing sludge /organic material in covered transport and disposing the same out side MOD land complete all specified as and directed by Engr-in-charge.

Cleaning of all blockage of manholes by any mean(Manually or mechenically) in any situation getting out sludge or any other materials from manholes of any size and depth n.exc 1.5 m, cleaning the manhole by flushing with water including loading and removing the taken out sludge /organic material in covered transport and disposing the same out side MOD land complete all as specified and directed by Engr-in-charge.

All as per item No 38 above but depth of manhole exceeding 1.50 m and not exc 2.50m complete all as spfd and directed by Engr-in-charge.

All as per item No 38 above but depth of manhole exceeding exc 2.50 m and n.exc 3.50 m complete all as spfd and directed by the Engineer-in-Charge

Cleaning of under ground sewer line at any depth, any type and size upto 200mm bore of sewer line in between manholes and making the line in working condition by Mechanically used water Hydraulic pressure machine means removing all sludge and solid, semi-solid or sludge or any shape from sewer line and manholes by blocking the line from one manhole to other manholes and cleaning the line by flushing with water including loading and removing the taken out sludge/organic material in covered transport and disposing the same out side MOD land complete all as specified and directed Note - After reciving complaint from MES Rep by Contractor's supervisor / Site Engineer, job to be completed within 12 working hours.

All as per item 41 above but bore of sewer line exceeding 200mm and not exc 300mm bore pipe complete all as spfd and directed by the Engineer-in-Charge.

Demolition of cement concrete (unreinforced ) of any description and in any position not other wise specifically provided

Dismantling of interlocking paver block in any shape and size complete all specified and directed by the Engineer-in-Charge.

M&L for industrial scratch resistant and neutral to UV rays outdoor coloured tiles of size 300 x 300 x 10mm thick, suitable for vehicular traffic like parking lots driveways pathways, pavements etc confirming to IS-4457 2007 (colour terracotta/ ivory/ Grey) (Shape- star/chex/coin/plain/capsule/stripe and dot) shape, size and pattern/colour as directed by Engr-In-Charge,as set and jointed in neat cement to match, over 15mm thick screed bed of CM (1:6) over 40mm thick over PCC 1:2:4 using 20 mm graded stone agregate complete all as specified and directed by Engr-In-Charge.

M&L for 75mm thick cement concrete 1:4:8 type D2 (using 40 mm graded stone aggregate) as in sub base for floors finishes. Complete all as specified and directed.

M&L for rubber moulded glossy finished colour Chequered cement concrete tiles with white cement and pigment 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry incl 15mm thick Screed bed or bedding layer of cement mortar 1:4 for for laying tiles all as specified and directed.

M & L for Machine pressed precast concrete colour interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 Grade with grey cement and pigment laid and bedded on sand cushioning complete all as specified and directed.

All as per item No 48 above but except interlocking paver block directed by the Engineer-in-Charge. Note- Paver block obtained from item No 44.

M&L for sand filling 50 mm thick under floors or in foundations including watering and consolidation complete all as specified and directed.

S&F in repair SFRC manhole cover/drain cover (Grade M-25)size 450mmx900mm x 40mm thick with MS Cover 2 mm thick all around including frame set in CM 1:4 for gully trap or wherever required including demolition of cover complete all as specified and directed

M&L for exterior ( out door) wall tiles size 350mm x250mm x 7to 8mm thick/450x350x7 to 8 mm thick on vertical surfaces, jointed in neat cement slurry and pointed with coloured cement to match with colour tile etc including 15mm thick of cement plaster (1:4) incl WPC ( make/design /pattern as approved by GE including taking down cement plaster of any description on brick or concrete surfaces of walls and romove from defence land complete all as specified and directed by Engr-inCharge.

M&L for Dholpur stone thickness 25 to 30 mm cladding gang saw cut with machine cut edges, uniform colour of each stone size exceeding 0.5 sqm area fixed with and including one number SS clamps (grade -202) of flat-30mm X 2mm, 150mm long made to shape in each slab, making V groove at top and bottom of stone and drilling hole for hold fastener, polishing, rubbing with silicon treatment. including 15mm thick CM 1:4 included taking down stone slab and cement mortar any thickness and any size with remove out of defence land all as specified & directed by Engr in charge.

Dismantling of posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground Concrete, brick work, ground masonry, etc

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning,removing from from site filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm,complete all as specified and directedy Engr-in-Charge.

M&L for Cement concrete type C2 1:3:6 (using 40mm graded aggregate) in foundations, filling and mass concretecomplete all as specified and directedy Engr-in-Charge.

M&L for 4mm thick PVC coated mild steel wire mesh any shape and any size fencing incl straining and fixing to steelposts and securing with galvanised iron tying complete all as specified and directed by Engr-in-Charge.

S&F Mild steel bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed by Engr-in-Charge.

S&F Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and crewing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, welding etc. and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

M&L for two coats of synthetic enamel paints on newly steel surface over a coat of red oxide primer incl preparation of surface complete all as specified and directed by Engr -in-Charge.

M & L for Providing precast cement concrete louvres and jallies, 35mm thick type B0, 1:2:4 (using 12.5mm graded aggregate) (measured solid), including all mould- ings frame/pillar set in CM 1:4 including taking out of RCC louvres and jallies and removing to store complete all as specified and directed by Engr-in-charge.

S&F in repair frame of stainless steel railing of any size and shape with stainless steel tubular/square/rectangular hollow pipe including welding and necessary drilling, bolting and rieveting and fixing at site etc all as specified and directed by Engineer-in-Charge.

S&F pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self tapping screws as specification complete all as specified and directed by Engr In Charge.

S&F pre painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self tapping screws as specification complete all as specified and directed by Engr In Charge.

S & F of rolled mild steel sections as in main and cross beams, hip and jack rafter, purlins where connected to common rafters, running rails, and other connecting plates conforming to Fe-290 Grade E-165 including dismentling complete all as specified and directed.

M& L for preparation of old or new painted steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coat of synthetic enamel paint over a coat of primer, up to forth stories building height all as specified and directed by Engineer-in-charge.

M&L for Mechanically used water fitting Hydraulic pressure with Suction machine/tanker (Min 3000 Ltr capicity) for Cleaning of under ground sewer line manhole/S-Tank/Greese tank etc at any depth, any type and size and making the line in working condition means removing all sludge and solid, semi-solid or sludge or any shape and cleaning the line by flushing with water includind loading and removing the taken out sludge/organic material in covered transort and disposing the same out side MOD land complete all as specified and directed by Engineer-in-Charge. Note -Suction Machine/cleaning Tanker working for working hrs (9AM to 5PM-as measured as 01 Job for one Day) on working day and After reciving complaint from MES Rep by Contractor's supervisor / Site Engineer, job to be completed within 12 working hours and proof of entry and outgoing of suction machine/ tanker should be submitted by contractor at the time of payment.

S&F in repair 12mm thick plain toughned glass for stair case hand rail,door,sliding door etc & covering with complete fittings of SS nut bolts and clamps complete, all as speccified and directed by Engineer-in-Charge.

Atish Builders LLP (BID ID -3089499)

Ashish Sehgal and Co. (BID ID -3080303)

GIR RAJ BUILDERS (BID ID -3089217)

M/S MG GROUP (BID ID -3086029)

M/S LADPURIA ENTERPRISES (BID ID -3090025)

sheetal engineering (BID ID -3089125)