REPAIR REPLACEMENT CLEANING TO SEWAGE LINES MANHOLES CULVERTS COVERED DRAINS SEPTIC TANKS SOAKAGE WELL GATES CHAIN LINK FENCING BARBED WIRE FENCING CONCERTINA COIL FOOTPATH HARD STANDING JALI WALL AND COMPOUND WALL AT ARC CHARBATIA

Amount

Felling of trees exceeding 30 cm but not exceeding 100 cm girth (measured one metre above ground level) for making approach to septic tanks, around manholes, manhole to manhole for Sewage lines and removing rubbish upto a distance of 50 metres complete all as specified and directed.

Grubbing up tree trunk including cutting of trunk portion protruding over ground exceeding 30 cm but not exceeding 100 cm girth, digging out roots, filling holes and leveling off ground, stacking of serviceable material and removing of unserviceable material to a distance n exc. 50 m and clearing site complete all as specified and directed.

Clearing away all grass, vegetation, saplings, shrubs, brush-wood, under-growth, roots as site clearance for execution work on soft/loose soil for making approach to septic tanks, around manholes, manhole to manhole for Sewage lines and removing rubbish upto a distance of 50 metres complete all as specified and directed.

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

Add to item above for each additional 1.5m or part thereof in depth beyond the first 1.5 m and getting out hard/dense soil complete all as specified and directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exeeeding 25 cm thick in soft/loose soil under floor complete all as specified and directed.

Removing excavated materials n.exc 50m & depositing where directed at a level n.exc 1.50 m above the starting point complete all as specified and directed.

Material and labour for Plain Cement Concrete (1:3:6) Type C-2 (using 40 mm graded brocken stone aggregate) as in foundation of manholes including necessary formwork complete all as specified and directed.

Material and labour for cleaning of existing manholes of any size complete all as specified and directed.

Disposal of excavated silt (other spoil payble under earth work and rate shall apply only where removing of etc is not other wise provided for or consider in Schedule of credit ) to distance outside ARC area premises and deposit at approved dumping yard including loading, unloading complete all as specified and directed. Note: One metric tonne shall mean one load. The load must be recorded by JE counter singed by Engineer-in-Charge.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of internal dia 150mm complete all as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of internal dia 200mm complete all as specified and directed.

Supply and fix Slat-glazed stoneware drain pipes laid in trenches and joints (150 mm dia) complete all as specified and directed.

Supply and fix Slat-glazed stoneware drain pipes laid in trenches and joints (200 mm dia) complete all as specified and directed.

Supply and fix Reinforced concrete pipes, class NP2, bore of pipe 150mm laid and jointed complete with collars complete all as specified and directed.

Supply and fix Reinforced concrete pipes, class NP2, bore of pipe 200mm laid and jointed complete with collars complete all as specified and directed.

Material and labour for Plain Cement Concrete (1:3:6) Type C-2 (using 40 mm graded brocken stone aggregate) as in bed to drain pipe including packing under and haunching against the sides of pipes with concrete after they are laid and tested in 150 mm dia pipe complete all as specified and directed.

Material and labour for Plain Cement Concrete (1:3:6) Type C-2 (using 40 mm graded brocken stone aggregate) as in bed to drain pipe including packing under and haunching against the sides of pipes with concrete after they are laid and tested in 200 mm dia pipe complete all as specified and directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc complete all as specified and directed.

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

Material and labour for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 mixed with integral water proofing compound @ 3% by weight of cement and finished the surfaces even and smooth complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

Material and labour for Pre cast reinforced cement concrete 1:2:4 Type B-1 (using 20 mm graded stone aggregate) as in cover slab of manholes including necessary formwork and set in cement mortar 1:4 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 mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed.

Demolition of reinforced cement concrete in ground floors and pavings not exceeding 15 cm thickness (Below or above ground level) complete all as specified and directed.

Supply and fix Mild steel TMT bars 6 to 8 mm dia cut to length, bent to shape as in reinforcements and biding with and including mild steel wire not less than 0.9mm (annealed) complete all as specified and directed .

Material and labour for Plain Cement Concrete (1:2:4) Type B-1 (using 20 mm graded brocken stone aggregate) as in breking and coping including necessary moulds and form work and finished exposed surfaces and channels using extra cement complete all as specified and directed.

Cleaning of existing Area driange of any width and any height by mechanical / manual (rodding with split bamboo/ cleaning rod) process so as to clean the line blockage and allow to flow effluent to drain the by pumping out the water completely removing the sludge and other materials by suitable means and removing all the materials obtained from the drain out side ARC land and cleaning the complete area including making good any damages to the Drain complete all as specified and directed.

Cleaning of blockaged sewage line by means of mechanical / manual of size 150mm dia including manholes of any dia by roding and flushing after cleaning and removing mud/sludge etc to a distance exc 250m but n. exc 500m and spreading in low laying areas and covering with loose soil complete all as specified and directed. Note:- Length will be measured through out the manholes.

All as per item No 29 above but 200 mm to 300 mm dia complete all as specified and directed.

M&L for Cleaning of septic tanks by mechanical / manual process complete by emptying liquid, semi solid, solid foul contents including cleaning of inlets, outlets and getting out using suction pumps and filling the foul material into the covered tanks attached to suction pump and removing and disposing the same at a place meant for disposal of foul material outside the ARC premises complete all as specified and directed.

M&L for Cleaning of manhole complete by mechanical / manual process removing sludge/mud/any broken pieces of concrete block/stone/brick and emptying liquid, semi solid, solid foul contents including cleaning of inlets, outlets and getting out by including removing RCC cover slab and after cleaning bleaching powder shall be used around the manhole sorrounding complete all as specified and directed.

M&L for cleaning of blocked gully trap/floor trap by flushing with water etc, and including removing sludge / mud and replacing the grating cover of any size complete all as specified and directed.

Disamantling CI pipes including fittings viz., bends, tee from walls, ceiling etc, of 100mm dia complete all as specified and directed.

S & F 110 mm bore PVC (SWR) pipe, single socketed in any length with rubber ring joints, fixed to walls complete all as specified and directed.

S & F 110 mm bore PVC (SWR) pipe, single socketed in any length with rubber ring joints, laid in floors or trenches complete all as specified and directed.

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

S & F 110 mm bore PVC (SWR) junction single (Single `T') equal or unequal with access door complete all as specified and directed.

Demolition of un-reinforced Cement Concrete of any description and in any position not otherwise specifically provided for, separation of serviceable materials from the unserviceable, stacking the serviceable materials within 100 M and disposal of unserviceable materials, debris and rubbish to a distance not exceeding 100 M as complete all as specified and directed.

Dismantling mild steel work of any description not otherwise provided for by cutting the rivets or by gas cutting complete all as specified and directed.

M & L for hardcore of gauge not exceeding 63 mm of broken stone, deposited, spread and leveled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

M &L for 100 mm thick Cement concrete type B1, 1:2:4 (using 20 mm graded stone aggregate) in flooring/ hard standing and finishing the concrete surface even and fair without using extra cement complete all as specified and directed.

M &L for 75mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded stone aggregate) in flooring/ hard standing and finishing the concrete surface even and fair without using extra cement complete all as specified and directed.

M & L for Cement concrete 50 mm thick as in plinth protection type C-2, 1:3:6 (40mm graded aggregate) complete all as specified and directed.

M&L for Forming contraction (Dummy) joint 30 mm deep x 10 mm wide filled with sealing compound grade "A", complete all as specified and directed.

M & L for Machine pressed precast concrete interlocking paver block 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 filling 50mm thick under interlocking paver tiles including watering and consolidation complete all as specified and directed.

M&L for reinforced cement concrete type B1 1:2:4 (using 20 mm graded granite stone aggregate) cast in situ in lintels up to 1.5 M sqan, cills and other similar bands, plinth courses, parapets, copings, bed plates and the like including weathering slightly complete all as specified and directed.

M & L for broken glass coping on top of walls in cement mortar 1:3 complete all as specified and directed.

S&F Mild steel work in framed brackets or angles or tees,wind ties with web and flanges cut to shape, drilled and counter sunk for screw, including bending and welding angles as necessary and similar work including bending and welding angles as necessary confirming complete all as specified and directed.

Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint (ordinary tint) over a coat of red oxide zinc chrome primer complete all as specified and directed.

S & F Galvanized, 2 strand, steel barbed wire 2.24 mm dia., barbed with 2 mm dia., barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossings with and provision of galvanized mild steel pins etc., including taking down the existing wire complete all as specified and directed.

Dismantling the existing concertina coil and S&F of 610 mm dia punched tape concertina coil as per IS 4454 with galvanised coating and punched tape material as per IS 513 deep drawn quality with galvanising coating, having medium barbs (barb length : 24 + 1mm, pitch between two barbs 35 + 1 mm) fixed in position and secured to both sides of shaped angle iron post, as in fencing to steel post and to another coil/MS ribs including fixing with special galvanised fasterners such as 'J' clips 'C clips, U clips ( Each coil will be stretched to 6 to 8m (approximatly) complete all as specified and directed.

Suppy only of 4mm dia galvanised steel wire chain link fencing 75x75mm mesh, made up into mattresses or cages, lapped, wired and laid in position complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete all as specified and directed.

S & F of Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut,exc 5cm but n exc 10 cm long and diameter of shank is 0 to 12 mm complete all as specified and directed.

S & F of MS strip of FI and will ties for column; similar small articles conforming to Fe410-0 or Fe 310-0 complete all as specified and directed.

S&F Mild steel round bars 10mm dia and over, cut to length, bent to shape requred, including cranking, bending and binding with and including mild steel wire annealed not less than 0.9mm dia complete all as specified and directed.

M & L for dismantling of RCC Jallies of any thickness and disposal of unserviceable materials, debris and rubbish out side MD Land complete all as specified and directed.

Precast Reinforced Cement concrete Type B0 (Using 12.5 mm graded stone aggregate) in 50 mm thick Jallies or louvers including all mouldings complete and set in Cement Mortar 1:4 complete all as specified and directed.

Dismantlin of structural steel work including purlins/rafter, gate etc complete all as specified and directed.

M & L for MS structural steel as in angle iron , 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, etc., and similar work conforming to Fe 410-0 or Fe 310-0 complete all as specified and directed.

S & F for steel work in tubular trusses including special shape washers etc. complete using ERW or induction butt welded tubes conforming to IS. 1161-1979 grade St-240 complete all as specified and directed.

S & F for trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc complete all as specified and directed.

S & F Rolled Mild Steel Plates (plain or Chequered) channels, square cut or notched, forming holes, without any attachment confirming to Fe 410 -W (Gde-E-250) quality-B complete all as specified and directed.

S&F for 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 (exclusive or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete Fe 410-W (Gde E-250) quality A complete all as specified and directed.

M & L for one coat of black bituminous paint on structural steel, iron surfaces embading on brick or concrete surfaces etc., exceeding 10cm in width or girth complete all as specified and directed.

M&L for preparation new or previously untreated steel surfaces of any description n.exc 10 cm width or girth not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer etc 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 as complete all as specified and directed.

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

M&L for Two coats of cement base paint including preparation of new plastered brick / concrete surfacesof any type complete all as specified and directed.

ABHIMANYU MAHARANA

SMART ENERGY SOLUTIONS

NARESH KUMAR BEHERA

BLV SYNDICATE

DS ENTERPRISES

M/s Manas Ranjan Bera

bholanath bera