Balance Work of Incomplete portion of Construction of Veterinary Hospital Complex at Bordihingia, Kamargaon under RIDF-XVIII (Package No. 34)

Amount

Earthwork in excavation for foundation trenches of walls, retaining walls, footings of column, steps, septic tank etc. including refilling (return filling) the quantity as necessary after completion of work, breaking clods in return filling, dressing, watering and ramming etc. and removal of surplus earth with all lead and lifts as directed and specified in the following classification of soils including bailing out water where necessary as directed and specified. (A) Up to a depth of 2.00m below the existing ground level. (a) In ordinary soil

Earth/ sand filling in plinth in layers not more than 150mm thick including necessary carriage, watering, ramming etc. complete as directed and specified including payment of land compensation, forest royalty, sales tax and other duties and taxes as may be necessary. c) With Silt (predominantly non plastic) by truck carriage including loading and unloading.

Plain cement concrete works with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing steps, walls, brick works etc. as directed and specified including dewatering if necessary, and curing complete (shuttering where necessary shall be measured and paid separately). (a) In prop 1cement: 3 sand :6 coarse aggregate by volume.

Providing and laying 25mm thick damp proof course with cement concrete in prop 1:1.5:3 with graded stone agg. of 10mm down nominal size including providing approved damp proof admixture in proportion as recommended by the manufacturer including curing etc. complete as directed.

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) I) Using Mixer Machine In Sub Structure upto P.L Foundation, footing, columns with base tie and plinth beam, pile cap, base slab, retaining walls, walls of septic tank, inspection pit and the like and other works not less than 100mm thick up to plinth level. In M20 or Prop. 1:1.5:3

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) I) Using Mixer Machine super structure from plinth level up to 1st floor level. ii) Columns, pillars, posts, struts, suspended floor, roof, landing, shelf and support, balcony, lintel, sill band, beam, girder, bressumer, cantilever, staircase (except spiral staircase and landing ) including preparing the top surface and finishing of nosing. In M20 or Prop. 1:1.5:3

Extra over item Nos. 2.2.1 (I), above for each subsequent floor or part thereof above the 1st floor level.

Plain cement concrete apron in prop 1:4:8 with 20mm down graded coarse agg. Over soling including neat cement finish using cement slurry 2.75Kg. of cement per sq.m. of floor (soling to be measured separately). (a) 35mm thick

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: Foundation, footings, bases of columns, pile cap, raft and mass concrete works etc. (b) Using 25mm thick plank

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: Sides of tie beams, grade beams etc. at or below ground level. (b) Using 25mm thick plank

Providing form work of 12mm thick Plywood Board so as to give a rough finish including centering, shattering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in situ reinforced concrete and plain concrete work in: Columns, Pillars, Posts & Strut of square/ rectangular/ polygonal in plan or any shape like Tee/L etc. having plane vertical face

Providing form work of 12mm thick Plywood Board so as to give a rough finish including centering, shattering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in: Sides and Soffits of Beams, beam haunchings, cantilever girders, bressumers, lintels and horizontal ties. (a) For depth not exceeding 1.0M.

Providing form work of 12mm thick Plywood Board so as to give a rough finish including centering, shattering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in: Flat Surfaces such as soffits of suspended floors, roofs, landings, cantelever slabs, chajjas, balconies and the like. (a) Floors etc. upto 200mm in thickness.

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: Staircase with sloping or stepped soffits including risers and stringers but excluding Landing. Using 38mm thick plank

Extra for each subsequent floor or part thereof above the FF level as mentioned in item no. 3.1.1 & 3.1.3 (b)

Providing soling in foundation and under floor with stone/ best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. (a).Brick on flat soling.

Brick work in cement morter with 1st class brick including racking out joints and dewatering if necessary and curing complete as directed. (I) In Sub-structure upto plinth level. C) In prop. 1:5

112 mm thick 1st class brick nogged wall in cement mortar including racking out joints and curing complete as directed in super structure above plinth up to 1st floor level (protruding M.S rod/Tor steel of column to be embeded in cement mortar and will be measured and paid separately) (a) In cement mortar in proportion 1:4. (1 cement:4 sand)

Extra for brick walling for each subsequent floor or part thereof above the 1st floor level as mentioned in item nos. 4.1.6, 4.1.7, 4.1.8, 4.1.9, 4.1.9, 4.1.10, 4.1.11, 4.1.12, 4.1.13 and 4.1.14 i) 112 mm thick brick/ RB wall

65 mm thick cement concrete floor consisting of 53 mm under layer of cement concrete in prop. 1:3:6 (1cement : 3 coarse sand : 6 coarse aggregate of 25mm and down) and 12 mm thick wearing coarse of cement sand plastering in prop. 1:2 laid in panels and finished with a floating coat of neat cement finish (using cement slurry for bond @ 2.75 kg. per square metre of floor area) including curing etc. complete as directed.

25 mm thick cement concrete topping 1:2:4 (1cement : 2 coarse sand : 4 coarse aggregate of 12 mm nominal size) finished with a floating coat of neat cement finish to be laid in panels including curing complete as directed.

Cement plaster skirting with cement mortar in prop. 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement including rounding of junctions with floor. b) 20 mm thick

Providing Antiskid Tiles of approved quality size, shape not less than 8mm on floor, skirting over a cement mortar bed 15mm thick of 1:3 (1 cement: 3 coarse sand) approved make fix with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf)/ white cement complete at all level as specified and directed. CERAMIC TILES a) Normal Range (sizes 300mm x 300mm and above)

Providing polished ceramic wall tiles of approved quality, size, shape and thickness not less than 8mm on walls and skirtings over cement mortar bed 10 mm thick in prop. 1:3 (1 cement : 3 coarse sand ) including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey / Sika / Pedelite / Rouf) /white cement slurry mixed with approved pigment to match shade of tiles complete at all levels as specified and directed. (Cement plastering to be measured and paid separately). (Coloured pigment should be in conformity with colour of tiles and as approved and directed by the Department). (Walls means both interior and exterior walls). CERAMIC TILES a) Normal Range (sizes 200mm x 200mm and above) d) Johnson made

Providing polished granite tiles of approved quality, size, shape and thickness not less than 18 mm on floors, skirtings, risers and treads of steps over 15 mm thick base of cement mortar in prop. 1:3 (1 cement : 3 coarse sand ) including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf) / white cement slurry mixed with approved pigment to match shade of tiles, mixed with approved pigment to match the shade of the tiles, complete at all levels as specified and directed. (Cement plastering to be measured and paid separately). (Coloured pigment should be in conformity with colour of tiles and as approved and directed by the Department) ii) With White Cement

10 mm thick Cement plaster in single coat on fair side of brick/concrete walls for interior plastering up to 1st floor level including arises or rounded angles not exceeding 80mm girth and finished even and smooth including curing complete as directed. b) In prop 1:4

15 mm thick Cement plaster in single coat on rough side of single or half brick wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm girth and finished even and smooth including curing complete as directed. b) In prop 1:4

15 mm thick Cement plaster in single coat on fair side of brick /concrete wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm girth and finished even and smooth including curing complete as directed. b) In prop 1:4

Extra over item no 6.2.1 to 6.2.5 for plastering on celling and soffits of stairs up to 1st floor level (instead of plastering on walls) including curing complete as directed.

Extra over item no 6.2.1to 6.2.3 for interior plastering above 1st floor level for every addl floor or part thereof including curing complete as directed. a) On Single coat plaster

Extra over item no 6.2.1 to 6.2.3 for exterior plastering over wall for every addl floor or part thereof beyond 1st floor level including curing complete as directed. a) On Single coat plaster

Providing and fixing, in position suspended false ceiling using E-Grid (exposed ceiling suspension 2430 system) of grid size 600mm x 600mm/1200mmx600mm with main runner 38 x 24mm, cross tee 29mm x 24mm & wall angle 24mm x 24mm or Everest E-Grid 1510 (only for 4 mm board). Using 4mm/6mm thick High Pressure Steam Cured Non Asbestos Fibre Cement Board as per IS 14862, to be placed in a grid of G.I. system duly suspended with 4mm/6mm dia G.I/M.S bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip providing positions for light fixtures, air conditioning diffuser and ducts, sprinklers, smoke detectors etc. The main runners to be secured to structural soffit by hanger @ 1220mm maximum c/c. The last hanger at the end of each main runner should not be placed at more than 450mm from the adjacent wall. Flush fitting 1220mm cross tee to be interlocked between main runners @ 610mm c/c, so as to form 600mm x 600mm/1200mmx600mm grid, all complete as per the drawing & directions of engineer-in-charge. Finally, if specified, boards are to be painted with 2 coats of acrylic emulsion paint of approved shade/make over a coat of cement primer before installing it on the grid. A) Everest Standard Ceilings i) 4 mm

Providing corrugated galvenised Iron sheet roofing of TATA SHAKTEE / SAIL including fitting and fixing necessary galvenised J or L hooks, bolts and nuts 8 mm dia with bitumen washer 25 mm dia x 3 mm thick and 1.6 mm thick limpet washer complete excluding cost of roof truss, purlin etc. (Roof trusses and purlin etc.to be measured and paid separately). b) 0.50 mm thick .

Providing galvd iron ridging of TATA SHAKTEE / SAIL including supplying and fixing necessary galvd screws/washers etc. complete as directed. B) 0.50 mm thick, i)230 mm lapping

Providing barge board of size 200mm x 20mm with 1st class local Hollock/ Bonsum timber including fitting and fixing with necessary wood screws etc. complete.

Providing, fitting and fixing powder coated pressed steel door frame made of 1.25mm/ 1.6mm thick sheet of various sizes with necessary hinge jamb, lock jamb, head and steel base ties at the bottom of the frame. The whole frame shall be welded or rigidly fixed together by mechanical means with base ties of pressed mild steel angle of size 20x20x1.25mm thick. Frame to be filled up with 1:4:8 P.C.C. after fitting the frame with brick/ concrete works etc.complete as directed by the department for all levels. (P.C.C. to be measured and paid for seperately). (a) 1.25mm thick sheet. (iii) Size 125mm x 60mm (Single rebate)

Providing, Fitting, Hoisting and fixing of Roof Trusses including Purlins, bottom Runners of Rectangular hollow section (RHS)/ Square hollow section (SHS) conforming to relevant IS 1611 and providing M. S cleat, M S angle base plank, bolt and nuts with red oxide primer including fitting bottom runner and cleat etc. for fixing ceiling joist as per design complete as directed as per specifications.

Supplying, fitting and fixing in position reinforcement bars conforming to relevant I.S. Code for R.C.C. work/ R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete (upto 1st floor level). b) ISI approved Super Ductile TMT Bar i) TATA/SAIL

Providing and fixing wooden 100mmx 60mm rounded hand rails in straight lengths complete. (b) 1st class local wood (Hollock)

Providing and fixing 25mmx25mm first class timber balustrade 25mmx25mm square, wrought fixed with ends housed (square or splayed) to hand rails and trends or strips complete. (b) With 1st class local wood (Hollock)

Providing, fitting and fixing anodised aluminium sliding windows and ventilators of standard sections of approved brand without horizontal glazing bars, joints mitred and welded (manufactured to relevant IS specifications) and providing and fixing handles, angle cleat, rubber gasket, roller, bolting device, locking arrangements, screws etc as required complete as specified and directed for all levels. (a)2 Track sliding window iv) 5 mm clear glass

Providing, fitting and fixing anodised aluminium sliding windows and ventilators of standard sections of approved brand without horizontal glazing bars, joints mitred and welded (manufactured to relevant IS specifications) and providing and fixing handles, angle cleat, rubber gasket, roller, bolting device, locking arrangements, screws etc as required complete as specified and directed for all levels. (b)3 Track sliding window iv) 5 mm clear glass

Providing and fixing flush door shutters solid core construction with frame of 1st class hard wood with cross band and face veneered ply wood face panels conforming to relevent I.S code including oxidised iron butt hinges (100mm x 75mm x 3.5mm) 6 nos with necessary wood screws. b) Non decorative type and block board core. ii) 35 mm thick

Providing, fitting and fixing M.S. grill of required pattern for windows/ clerestory windows/ openingwith M.S. flats at required spacing in frame all round, squre or round M.S. bars with round headed bolts and nuts or screws. I . Plain grill. (c) Fixed to Brickwork/P.C.C/R.C.C.

Providing two coats of Birla White Wall Care Putty (Water Resistant White Cement based putty for concrete/ mortar walls and ceiling both internal and external) after removing all loosely adhering material from the wall surface with the help of emery stone, putty blade or wire brush and moistening the wall with sufficient quantity of clean water as specified and directed by the department. (Total thickness of two coats is maximum 1.5mm) (i) Thickness = 1.5 mm thick

m) Distempering two coats with oil bound distemper of approved brand and manufacture and of required shade on new wall surface to give an even shade, over and including a priming coat with distemper primer of approved brand and manufacture after throughly brooming the surface free from mortar dropings and other foreign matter and including preparing surface even and sand papered smooth. i) Priming coat with distemper primer

m) Distempering two coats with oil bound distemper of approved brand and manufacture and of required shade on new wall surface to give an even shade, over and including a priming coat with distemper primer of approved brand and manufacture after throughly brooming the surface free from mortar dropings and other foreign matter and including preparing surface even and sand papered smooth. ii) Top coat

Finishing old / new wall with water proofing weather coat smooth anti-fungal exterior painting of approved make of Berger paint of required shade after cleaning and clearing the surface etc. including scaffolding complete as directed at all levels (two coats)

Applying priming coat over new wood and wood based surfaces over 100mm in girth/width after and including preparing the surface by throughly cleaning oil, grease, dirt snd other foreign matter , sand papering and knotting. (b). With ready mixed paint , wood primer (white).

Applying priming coat over new wood based surfaces up to 100mm in girth/width after and including preparing the surface by throughly cleaning oil, grease, dirt and other foreign matter , sand papering and knotting. (b). With ready mixed paint , wood primer (white).

Painting two coats (excluding priming coat) on new wood and wood based surface with enamel paint of approved brand and manufacture (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surfaces of all dirt, dust and other foreign matter sand papering and stopping. (i).Surfaces over 100mm in width or girth. a). General purpose (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Painting two coats (excluding priming coat) on new wood and wood based surface with enamel paint of approved brand and manufacture (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surfaces of all dirt, dust and other foreign matter sand papering and stopping. (i).Surfaces over 100mm in width or girth. b). High gloss (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Painting two coats (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacture(Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surface of all dirt, dust and other foreign matter. (i).Surfaces upto 100mm in width or girth. b). High gloss (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Painting one coats (excluding priming coat) on new steel and other metal surface with aluminium paint of approved brand and manufacture(Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac)and brushing to give an even shade including cleaning the surface of all dirt, dust and other foreign matter. (i).Surfaces over 100mm in width or girth.

Painting two coats (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacture(Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surface of all dirt, dust and other foreign matter. (i).Surfaces over 100mm in width or girth. b). High gloss (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Supplying, fitting, fixing anodised aluminium fittings of approved make, resonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) a) Sliding door bolts. ii) 250mm x 16mm

b) Tower bolts ii) 250mm x 12mm

b) Tower bolts iii) 200mm x 12 mm

c) door handles iii)150 mm

Supplying, fitting, fixing anodised aluminium fittings of approved make, resonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) e) Butt Hinge, ii) 100mmx63mmx3.20mm

Supplying, fitting, fixing anodised aluminium fittings of approved make, resonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) m) Mortice lock vertical type i) 65mm( Godrej With handle (2 lever)

Supplying fitting and fixing G.I. Pipes of following sizes, with all necessary 'R' brand or similar approved G.I. Fittings such as bend, tee, elbow, reducer, nipple, plug, long screw fitting, H.W. clamps etc.complete at all levels including below G.L. as directed and specified. (A) Exposed on walls, a) 50 mm dia. i) Using Tata (medium)

Supplying fitting and fixing G.I. Pipes of following sizes, with all necessary 'R' brand or similar approved G.I. Fittings such as bend, tee, elbow, reducer, nipple, plug, long screw fitting, H.W. clamps etc.complete at all levels including below G.L. as directed and specified. (A) Exposed on walls, a) 25 mm dia. i) Using Tata (medium)

Supplying fitting and fixing C.P. bib cock 15mm dia of approved brand directed and specified. (G.I. & C.P pipes will be measured separately) Jaquare make (a)Continental /Clarion (i)Standard

Supplying fitting and fixing chrome plated (CP) stop-cock of approved brand of size as mentioned below and directed and specified (G.I. & C.P. pipes will be measured and paid separately) Jaquare make (a)Continental /Clarion i) 15 mm dia Male/ Female (long thread)

Supplying and fitting fixing C.P. pillar cock of 15mm dia of approved brand as specified and directed. Jaquare make, a) Continental, Pillar Cock (ISI)/Pillar cock

Supplying and fitting gun metal country pit valve (full way valve) I.S.I. Make as specified and directed. A) 40 mm dia

Supplying and fitting gun metal country pit valve (full way valve) I.S.I. Make as specified and directed. A) 25 mm dia

Supplying and placing plastic cylindrical vertical claused top (PCVC) tank of Sintex / Polycon / Patton make over the stagging with manhole cover with locking and cleaning arrangement including providing pads of size as required for inlet and outlet pipes complete as directed. C) 1000 Litre Capacity i) Sintex Make

Providing, Fitting and Fixing white Vitreous water closet squatting pan (Indian Type W. C Orissa pattern) of size 550 x 420 mm with 100 mmm SCI 'P' or 'S' trap, 10 litre low level vitreous flushing cistern with manually controlled device (handle lever) of SONA make with all fittings and fixtures complete including cutting and making good the walls and floors wherever required. a) White

Providing, Fitting and Fixing white Vitreous China pedestral type water closet (European Type W. C pan 400 mm high) of Parryware/ Hindware make with seat and lead, CP brass hinges and rubber buffers, 10 litre low level PVC flushing cistern with fittings, CI/MS brackets, 40 mm dia flush band with fittings including paintings of fittings and brackets, required. a) White

Providing vitreous China Wash Basin of size 630mmx450mm of Parryware make with CI/MS brackets, 32mm CP brass waste coupling of standard pattern, C.P Stop cock, C.P brass chain with plug, PVC waste pipe including painting of fittings and brackets, cutting and making good the walls wherever required. a) White Vitreous China Wash Basin of size 630mmx450mm

Providing vitreous China Wash Basin of size 550mmx400mm of Parryware make with CI/MS brackets, 32mm CP brass waste coupling of standard pattern, C.P Stop cock, C.P brass chain with plug, PVC waste pipe including painting of fittings and brackets, cutting and making good the walls wherever required. a) White Vitreous China Wash Basin of size 550mmx400mm

Providing, fitting & fixing white vitreous china kitchen sink of Parryware make with CI/MS brackets, CP brass chain with rubber plug, PVC waste pipe etc. complete including painting the fittings, cutting & making good the walls wherever required. A) Kitchen sink of size (610x450x200) mm

Providing, fitting & fixing Mirror with plastic frame of size 500x400mm complete as directed and specified.

Providing, fitting & fixing recessed soap tray of Hindware make complete as specified and directed. A) White, ii) size 150mm x 150mm

Providing, fitting & fixing towel rail of Sona make complete as specified and directed. A) Chrome plated Towel rail 300 mm long

Providing, fitting & fixing 450 mm dia. 90 mm thick C.I Man hole cover and frame of 19 kg weight complete as specified and directed.

Providing, fitting & fixing PVC pipes of 6 kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamp etc. as necessary complete at all levels including below ground level as directed and specified. A) In exposed surfaces or in trenches. i) 160 mm dia.

Providing, fitting & fixing PVC pipes of 6 kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamp etc. as necessary complete at all levels including below ground level as directed and specified. A) In exposed surfaces or in trenches. i) 110 mm dia.

Providing, fitting & fixing PVC pipes of 6 kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamp etc. as necessary complete at all levels including below ground level as directed and specified. B) Concealed by Chiselling or breaking brick wall/C.C/RCC and making good to the damages. i) 160 mm dia

Providing, fitting & fixing 87.5 degree PVC Bend of (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamp etc. as necessary complete at all levels including below ground level as directed and specified. A) In exposed surfaces or in trenches. i) 110 mm dia.

Providing, fitting & fixing PVC Plain Tee of (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamp etc. as necessary complete at all levels including below ground level as directed and specified. A) In exposed surfaces or in trenches. i) 110 mm dia.

Providing, fitting & fixing 63 mm dia PVC cowel of ISI make complete as directed and specified.

Providing, fitting & fixing 450 mm dia. 90 mm thick C.I Man hole cover and frame of 25 kg weight complete as specified and directed.

Construction of filter bed in soak pit including earth work in excavation of soil and then filling up of the trench with brick bats/Charcoal covered with earth over a layer of A.C. plain sheet above brick bat filling complete as directed. (sizes of soak pit may vary depending on the sizes and capacities of the septic tank as well as the number of users as mentioned in the table.

Construction of inspection pit inside measurement 450mm x450mm x450mm flush with 100mm diameter HCI/PVC pipes and cement concrete base in proportion 1:3:6 over flat brick soling, 12cm brick wall in cement mortar in proportion 1:4 finished with 13mm cement plaster in proportion 1:2 in side wall and floor. 450mm x450mm air tight C.I. inspection pit cover and frame complete including supplying of materials, necessary excavation of pit as directed.

Labour for sinking tube well with 40mm (internal) dia G.I. Pipes up to having strata, having potable water including fitting and fixing strainer hand pump and other accessories as directed complete as in any soil.

Supplying fitting and fixing brass Tez filter 2.00 metre long.

Supplying, fitting and fixing suction pipes plain/bevel ended, conforming to relevant IS codes of practice including supplying and fitting of accessories, lowering of assembly pipes concentrically in the casing pipes complete as directed. I) GI Pipe b) ITC/NEZONE (medium) (sockets should be welded to the pipes). iii) 40 mm dia

Supplying fitting and fixing Maya Hand Pump No. 6 for 40 mm dia tube well with all accessories complete as directed.

Supplying and placing ferrocement septic tanks of rectangular shape in to pit with manhole cover with cleaning arrangement over single brick flat soling and 75mm 1:3:6 P.C.C. Baffle wall, inlet and outlet etc are provided at suitable points complete as directed. iv) 25 Users

Supplying and placing ferrocement septic tanks of rectangular shape in to pit with manhole cover with cleaning arrangement over single brick flat soling and 75mm 1:3:6 P.C.C. Baffle wall, inlet and outlet etc are provided at suitable points complete as directed. iv) 50 Users

Electrification. [Rate should be quoted above/below in percentage basis/As per. For example: If one quotes rate 10% above, then the rate will be 1.1 and if one quotes rate 10% below, then the rate will be 0.9 & for As per, rate will be 1]