REPAIR TO COMPOUND WALLS FENCING DRAINS CHEQUERED TILES AND INTERLOCKING TILES IN SOUTH COMPLEX AT IMA DEHRADUN

Amount

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

Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed.

Brick work with sub class B bricks, 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 cement plaster on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

Walling of random, rubble, stone masonary, well bonded bedded and soilidly hearted and built in cement mortar (1:6) with and including P.C.C through bond stone in cement concreate 1:3.6 type C1 using 20 mm graded stone aggregate complete all as specified and directed.

Extra over stone walling for hammer dressing to face stone with max depression on face from straight edge held against the dressed surface not exc 20mm and dressing of face and joints as specified of random rubble walling uncoursed or brought upto coursed of lime or sand stone all as specfied and directed.

Rendering 15mm thick plaster on fair faces of brick work or concrete surface in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed

Rendering 20 mm thick plaster on stone masonary surface in CM 1:6 finished even and smooth without using extra cement complete all as specified and directed

PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in coping, benching, cills, PCC gola, holdfast and the like including weathering, slightly rounded or chamfered angles and throating, including necessary from work including demolition of existing old concrete etc complete all as specified and directed.

100 mm thick PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in hard standing etc with spike rolling to surfaces or making impressions of expanded metal, whilst the concrete is green, finishing exposed edges fair or rounding or chamfering of exposed edges also filling in uneven surfaces to make good including demolition of existing old concrete complete all as specified and directed.

Forming construction joint 30 mm deep x10 mm wide filled with sealing compound Grade 'A ' etc complete all as specified and directed.

Machine pressed precast coloured concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade laid, jointed and pointed in grey cement with pigment to match the shade of tile with and including 25mm thick sand cushioning layer including dismantling of existing damaged tile flooring etc complete all as specified and directed

Machine pressed precast coloured concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness M-35 Grade laid, jointed over and pointed in grey cement with pigment to match the shade of tile with and including 20 mm thick CM(1; 6 ) including dismantling the existing tiles complete all specified and directed.

Rubber moulded Chequered cement concrete coloured tiles 25cm x25cmx 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigment to match the surface of tiles over and including 20mm thick screed bed in CM 1:6 and dismantling of existing tiles of any description or position complete all as directed.

PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation filling, mass concrete and sub base of floor etc complete including demolition of existing old concrete all as specified and directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc n.exc 10 Sqm on plan and getting out in soft/ loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in soil complete all as specified and directed.

Removing surplus excavated soil to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.5 metre above the starting point complete all as specified and directed..

PCC 1:3:6 type C-2 using 40mm graded crushed stone aggregate as in surface channel and drain including demolition of existing old concrete complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner grith in cement concrete, using extra cement, including forms, moulds, mi-tred/stopped ends etc complete all as specified and directed

Pre-cast RCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in cover slabs (for manhole, drain etc) and simililar articles with plain faces including necessary form work etc, set in cement mortar 1:4 incluing demolition of existing old concrete cover slab complete all as specified and directed. (Note: Reinforcement shall be measured and paid separately under respective items of BOQ)

Pre-cast PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in kerb stone, set and jointed in CM 1:4 including excavation and earth work, removal etc including demolition/dismantling of cement concrete/concrete blocks/kerb stones etc of any description complete all as specified and directed.

Mild steel TMT 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.

RCC 1:2:4 type B-1 using 20mm graded crushed 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 including demolition of existing RCC slabs of any description and position complete all as specified and directed.

Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) for rough finished surfaces of concrete complete all as specified and directed.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide for rough finished surfaces of concrete complete all as specified and directed.

MS framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering. Doors, etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging also fastening and fixing including dismantling existing framed work complete all as directed.

Mild Steel work as in posts and struts in fencing including cutting tops to shape as directed drilling holes notching for wires etc flat iron fillets (for securing wire mesh etc) including all necessary drilling bolting and riveting etc including dismantling existing posts and struts complete all as specified and directed.

Welding in repair to pintel hinges of the existing steel gates, fixing of roller at the bottom of the gate, fixing of rolling channel guide on road surface including chipping, grinding of road surface for fixing roller guide to make true smooth surface for smooth operation of the gate including taking down existing iron gate for necessary repair and refixing in the same position and greasing complete all as specified and directed.

Galvanized 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins etc fixed in repair complete all as specified and directed. (Each line wire to be measured)

Preparation of new or previously untreated concrete/plastered surfaces of any description and applying three coats of white wash complete complete all as specified and directed.

Preparation of new or previously untreated concrete/plastered surfaces of any description and applying two coats of cement base paint complete all as specified and directed.

Preparation of new or previously untreated concrete/plastered surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed.

Preparation of new steel surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Desludging/cleaning of septic tank /soakage well of any depth by mechanically means or by pumping and burrying the sludge into the ground pit , covering the pit with earth and finally spraying unslaked lime over the pit including throwing of required quantity of lime to stop the bad smell complete all as specified and directed. Note:-(i) cost of the pit is deemed to be included in the unit rate quoted by the tendered (ii) Rates quoted by the contractor for this item are for solid contents of sludge only (The volume of solid contents of sludge shall be calculated by reducing 50% of loose/separated quantities of sludge)

Dewatering of septic tank and draining out the water, and carrying away the water out side the defence land and burrying the water into the ground including throwing of required quanity of lime to stop the foul smell complete all as specified and directed.

Cleaning the manhole up to 1.50m deep by rodding manually and removing the sludge from manhole and completely cleaning by flushing with water etc, complete sludge shall be buried into ground including throwing of required quanity of lime to stop the foul smell complete all as specified and directed.

Cleaning the manhole depth exc 1.50m deep by rodding manually and removing the sludge from manhole and completely cleaning by flushing with water etc, complete sludge shall be buried into ground including throwing of required quanity of lime to stop the foul smell complete all as specified and directed.

Cleaning the sewage line up to 150mm dia by rodding manually and removing the sludge and completely cleaning by flushing with water etc, complete sludge shall be buried into ground and throwing the enough quanity of lime to stop the foul smell complete all as specified and directed.

Cleaning the sewage line over 150mm dia and upto 250mm dia by rodding manually and removing the sludge and completely cleaning by flushing with water etc, complete sludge shall be buried into ground and throwing the enough quanity of lime to stop the foul smell complete all as specified and directed.

Attending complaints for building work (Complaint) on daily basis related to plumbing/water supply which includes minor repair to taps by replacement of washers, tightening of taps, stop cock, angle valve, pillar cock mixer etc. tightening of checknuts of PVC Connections and waste pipe of WHB, urinals, sink and making water supply functional in case of blockage, repair/ replacement of face of mohra grating, etc.complete all as specified and directed Contractor has to obtain completion of complaint from user duly signed with date from the user with Quarter number and submit the same to JE / Engineer-in-charge.

Attending complaint for building work (Complaint) on daily basis related to Carpenter work, which includes minor repair to door, replacement of glass panes, tightening of wire cloth, tower bots, bow handles, butt hinges etc.easing of doors, wooden chowkats, any description, making them functional to the satisfaction of AGE complete all as specified and directed Contractor has to obtain completion of complaint from user duly signed with date by the user with Quarter number and submit the same to JE / Engineer-in-charge.

100 mm bore, salt glazed stone were (SGSW) drain pipe, grade 'A', laid to slope in tranches and jointed in cement mortar 1:1 including necessary testing including demolition and breaking up drain pipe complete all as specified and directed.

150 mm bore, salt glazed stone were (SGSW) drain pipe, grade 'A', laid to slope in tranches and jointed in cement mortar 1:1 including necessary testing including demolition and breaking up drain pipe complete all as specified and directed.

200 mm bore, salt glazed stone were (SGSW) drain pipe, grade 'A', laid to slope in tranches and jointed in cement mortar 1:1 including necessary testing including demolition and breaking up drain pipe complete all as specified and directed.

PCC 1:4 ;8 type D-2 using 40mm graded crushed stone aggregate for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested suitable for 100mm bore of pipe including demolition of old concrete complete all as directed.

PCC 1:4 ;8 type D-2 using 40mm graded crushed stone aggregate for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested suitable for 150mm bore of pipe including demolition of old concrete complete all as directed.

PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested suitable for 200mm bore of pipe complete all as directed.

Supply and fixing MS galvanised chain link fencing, of size 4mm dia and mesh size 100x100mm to any type of standards, rails, straining bolts etc including provision of binding wire and dismantling/Taking down unserviceable fencing complete all as specified and directed.

Mild steel round 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.

Mild Steel screw bolts 5 to 10 mm dia (machine made ) with hexagonal or squre head at one end and screwed the other or screwed both ends to be fitted with washers and one hexagonal or squre nuts exc 5 cm but n exc 10 cm long complete all as specified and directed.

Pre-cast RCC 35 mm thick 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in louvers and jallies set in cement motar 1:4 including all mouldings complete all as specified and directed.

Complete dewatering of static water tank of capacity 5000 ltr to 10000 ltr capacity, Cleaning, removing all algae, fungus, Scale, dirt foreign material etc with wire brush & bleaching powder and applying two coat of white wash complete all as directed. Note :- Date of cleaning to be mentioned with white paint over black back ground is included in quoted rates

Disconnecting existing PVC tanks of capacity 10000 ltr at any height, setting aside (or lowering if required) for cleaning, cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc washing with bleaching powder etc, reconnecting and re-fixing in position after cleaning, . Note :- Rate for writing date of cleaning with white paint on black back ground is included in quoted rates.

M/s caspur construction company

Aggrawal Builders and Furnishers

ARUN ENTERPRISES

Sharda Enterprises