Extension And Modification Of Holy Mother Primary School At Bktpp, Bakreswar Thermal Power Plant-West Bengal

Extension And Modification Of Holy Mother Primary School At Bktpp , Earth Work In Excavation Of Oundation Trenches Or Drains , In All Sorts Of Soil ( Including Mixed Soil But Excluding Laterite Or Sandstone ) Including Removing , Spreading Or Stacking The Spoils Within A Lead Of 75 M . As Directed . The Item Includes Necessary Trimming The Sides Of Trenches , Levelling , Dressing And Ramming The Bottom , Bailing Out Water As Required Complete . A ) Depth Of Excavation Not Exceeding 1 , 500 Mm . , Earth Work In Filling In Foundation Renches Or Plinth With Good Earth , In Layers Not Exceeding 150 Mm . Including Watering And Ramming Etc . Layer By Layer Complete . ( Payment To Be Made On The Basis Of Measurement Of Finished Quantity Of Work ) . A ) With Earth Obtained From Excavation Of Foundation , Filling In Foundation Or Plinth By Fine Sand In Layers Not Exceeding 150 Mm As Directed And Consolidating The Same By Thorough Saturation With Water , Ramming Complete Including The Cost Of Supply Of Sand . ( Payment To Be Made On Measurement Of Finished Quantity ) , Supplying And Laying Polythene Sheet ( 150Gm / Sq . M . ) Over Damp Proof Course Or Below Flooring Or Roof Terracing Or In Foundation Or In Foundation Trenches . , Cement Concrete With Graded Stone Ballast ( 40 Mm Size Excluding Shuttering ) . In Ground Floor . ( A ) [ Pakur Variety ] . I ) 1:3:6 Proportion , Ordinary Cement Concrete ( Mix 1:1 . 5:3 ) With Graded Stone Chips ( 20 Mm Nominal Size ) Excluding Shuttering And Reinforcement If Any , In Ground Floor As Per Relevant Is Codes . A ) Pakur Variety , Hire And Labour Charges For Shuttering With Centering And Necessary Staging Upto 4 M Using Approved Stout Props And Thick Hard Wood Planks Of Approved Thickness With Required Bracing For Concrete Slabs , Beams And Columns , Lintels Curved Or Straight Including Fitting , Fixing And Striking Out After Completion Of Works ( Upto Roof Of Ground Floor ) A ) 25 Mm To 30 Mm Thick Wooden Shuttering As Per Decision & Direction Of Engineer-In-Charge , Reinforcement For Reinforced Concrete Work In All Sorts Of Structures Including Distribution Bars , Stirrups , Binders Etc Initial Straightening And Removal Of Loose Rust ( If Necessary ) , Cutting To Requisite Length , Hooking And Bending To Correct Shape , Placing In Proper Position And Binding With 16 Gauge Black Annealed Wire At Every Intersection , Complete As Per Drawing And Direction . A ) For Works In Foundation And Upto Roof Of Ground Floor / Upto 4 M . Tor Steel / Mild Steel . I ) Sail / Tata / Rinl , Plaster ( To Wall , Floor , Ceiling Etc . ) With Sand And Cement Mortar Including Rounding Off Or Chamfering Corners As Directed And Raking Out Joints Including Throating , Nosing And Drip Course , Scaffolding / Staging Where Necessary ( Ground Floor ) . [ Excluding Cost Of Chipping Over Concrete Surface ] A ) With 1:6 Cement Mortar . I ) 20 Mm Thick Plaster , Plaster ( To Wall , Floor , Ceiling Etc . ) With Sand And Cement Mortar Including Rounding Off Or Chamfering Corners As Directed And Raking Out Joints Including Throating , Nosing And Drip Course , Scaffolding / Staging Where Necessary ( Ground Floor ) . [ Excluding Cost Of Chipping Over Concrete Surface ] A ) With 1:4 Cement Mortar . I ) 10 Mm Thick Plaster , Brick Work With Fly Ash Bricks Set In Cement Sand Mortar ( 1:6 ) Including Raking Out Joints , Curing , Scaffolding Etc . Complete In All Respect . A ) In Ground Floor , Half Thick Brick Work With Fly Ash Bricks Set In Cement Sand Mortar ( 1:4 ) Including Raking Out Joints , Curing , Scaffolding Etc . Complete In All Respect . ( A ) In Ground Floor , Artificial Stone In Floor , Dado , Staircase Etc With Cement Concrete ( 1:2:4 ) With Stone Chips , Laid In Panels As Directed With Topping Made With Ordinary Or White Cement ( As Necessary ) And Marble Dust In Proportion ( 1:2 ) Including Smooth Finishing And Rounding Off Corners Including Raking Out Joints Or Roughening Of Concrete Surface And Application Of Cement Slurry Before Flooring Works Using Cement @ 1 . 75 Kg / Sq . M All Complete Including All Materials And Labour . In Ground Floor . 3 Mm . Thick Topping ( High Polishing Grinding On This Item Is Not Permitted With Ordinary Cement ) . Using Grey Cement . A ) 35 Mm . Thick , 25Mm . Thick Damp Proof Course With Cement Concrete With Stone Chips ( 1:1 . 5:3 ) [ With Graded Stone Aggregate 10 Mm Nominal Size ] And Admixture Of Water Proofing Compound As Per Manufacturers Specification Followed By Two Coat Of Polymer Based Paint , ( 1St Coat After 4 To 5 Days Of Concrete Laying And 2 Nd Coat Just Before Brick Masonry Work ) As Directed ( Cost Of Water Proofing Compound & Polymer Based Paint To Be Paid Separately ) . ( Chequering Not Required Over Concrete Or Painted Surface ) . , Neat Cement Punning About 1 . 5Mm Thick In Wall , Dado , Window Sill , Floor Etc . Note:Cement 0 . 152 Cu . M Per100 Sq . M . , Applying Exterior Grade Acrylic Primer Of Approved Quality And Brand On Plastered Or Cencrete Surface Old Or New Surface To Receive Decorative Textured ( Matt Finish ) Or Smooth Finish Acrylic Exterior Emulsion Paint Including Scraping And Preparing The Surface Throughly , Complete As Per Manufacturers Specification And As Per Direction Of The Eic . A . One Coat , Protective And Decorative Acrylic Exterior Emulsion Paint Of Approved Quality , As Per Manufacturers Specification And As Per Direction Of Engineer-In-Charge To Be Applied Over Acrylic Primer As Required . The Rate Includes Cost Of Material , Labour , Scaffolding And All Incidental Charges But Excluding The Cost Of Primer . A ) Premium 100% Acrylic Emulsion , Priming One Coat On Timber Or Plastered Or Metalled Surface With Synthetic Oil Bound Primer Of Approved Quality Including Smoothening Surfaces By Sand Papering Etc . , Painting With Best Quality Synthetic Enamel Paint Of Approved Make And Brand Including Smoothening Surface By Sand Papering Etc . Including Using Of Approved Putty Etc . On The Surface , If Necessary : On Timber Or Plastered Or Metalled Surface : With Super Gloss ( Hi-Gloss ) #A ) Two Coats ( With Any Shade Except White ) , White Washing Including Cleaning And Moothening Surface Thoroughly All Floors : A ) Three Coats ( On New Works Only ) . , Supplying , Fitting , Fixing Fly / Mosquito Proof Nylon Net On Any Type Of Window , Door Shutter Frame With Necessary Fixing Arrangements Complete . , Supplying , Fitting And Fixing Windows And Ventilators With Or Without Integrated Grills Conforming To Is 1038-1975 And Manufactured From Rolled Steel Sections Conforming To Is 7452-1974 With Non-Friction Projecting Type , Box Type Hinges , Glazing Clips , Lugs Locking Bracket , Handle Plate Etc , Including Hoisting In Position , Straightening If Required , Fixing Lugs In Cement Concrete ( 1:2:4 ) With Stone Chips 20 Mm Down Cutting Holes And Mending Good Damages To Match With Existing Surface Complete In All Respect Excluding Glazing . In Ground Floor A ) Openable Steel Windows As Per Is Sizes With Side Hung Shutters And Horizontal Glazing Bars . , Two Point Nose Steel Handle Including Fitting And Fixing . , Steel Peg Stay 300 Mm Long Including Fitting And Fixing . , Supplying Best Indian Figured Glass Viz . Hammered , Fluted , Ribbed , Pinhead Etc . Type Including Cutting To Required Sizes , Setting On Putty Bases And Fitted And Fixed With Nails And Putty Complete . ( In All Floors For Internal Wall & Upto 6 M Height For External Wall ) ( I ) 3 Mm Thick ( White ) , Wood Work In Door And Window Frame Fitted And Fixed In Position Complete Including A Protective Coat Of Painting At The Contact Surface Of The Frame Excluding Cost Of Concrete , Iron Butt Hinges And M . S Clamps . ( The Quantum Should Be Corrected Upto Three Decimals ) . I ) Sal : Local . , Supplying Solid Flush Type Doors Of Deluxe Deco

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INR 20000.0 /-

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Name of Work:Extension & Modification of Holy Mother Primary School at BKTPP
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	Earth work in excavation of oundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. a)Depth of excavation not exceeding 1,500 mm.		35	Cu.m
2	2	Earth work in filling in foundation renches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work). a)With earth obtained from excavation of foundation		20	Cu.m
3	3	Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)		55	Cu.m
4	4	Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.		125	Sq.m
5	5	Cement concrete with graded stone Ballast (40 mm size excluding shuttering). In ground floor. (A) [Pakur Variety]. i)1:3:6 proportion		10	Cu.m
6	6	Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. a)Pakur Variety		12	Cu.m
7	7	Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) a)25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge		120	Sq.m
8	8	Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per\ndrawing and direction. a)For works in foundation and upto roof of ground floor/upto 4 m. Tor steel/Mild Steel. i) SAIL/ TATA/RINL		1.75	Metric Tonne
9	9	Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] a) With 1:6 cement mortar. i) 20 mm thick plaster		375	Sq.m
10	10	Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] a)With 1:4 cement mortar. i)10 mm thick plaster		80	Sq.m
11	11	Brick work with Fly Ash Bricks set in cement sand mortar (1:6) including raking out joints, curing, scaffolding etc. complete in all respect . a)In ground floor		45	Cu.m
12	12	Half thick brick work with Fly Ash Bricks set in cement sand mortar (1:4) including raking out joints, curing, scaffolding etc. complete in all respect. (a) In ground floor		25	Sq.m
13	13	Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. In ground floor. 3 mm. thick topping (High polishing grinding on this item\nis not permitted with ordinary cement).Using grey cement. a)35 mm. thick		25	Sq.m
14	14	25mm. thick damp proof course with cement concrete with stone chips (1:1.5:3) [with graded stone aggregate 10 mm nominal size] and admixture of water proofing compound as per manufacturer's specification followed by two coat of polymer based paint, (1st coat after 4 to 5 days of concrete laying and 2 nd coat just before brick masonry work) as directed (cost of water proofing compound & polymer based paint to be paid separately).( Chequering not required over concrete or painted surface).		15	Sq.m
15	15	Neat cement punning about 1.5mm thick\nin wall, dado, window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.		50	Sq.m
16	16	Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. A.\nOne Coat		200	Sq.m
17	17	Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. a)Premium 100% Acrylic Emulsion		200	Sq.m
18	18	Priming one coat on timber or plastered or metalled surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.		50	Sq.m
19	19	Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : On timber or plastered or metalled surface : With super gloss (hi-gloss) #a)Two coats (with any shade except white)		50	Sq.m
20	20	White washing including cleaning and moothening surface thoroughly All floors : a)Three coats (on new works only).		170	Sq.m
21	21	Supplying, fitting, Fixing Fly / Mosquito proof nylon net on any type of window, door shutter frame with necessary fixing arrangements complete.		82	Sq.m
22	22	Supplying, fitting and fixing windows and ventilators with or without integrated grills conforming to IS 1038-1975 and manufactured from rolled steel sections conforming to IS 7452-1974 with non-friction projecting type, box type hinges, glazing clips, lugs locking bracket, handle plate etc, including hoisting in position, straightening if required, fixing lugs in cement concrete ( 1:2:4) with stone chips 20 mm down cutting holes and mending good damages to match with existing surface complete in all respect excluding glazing. In Ground floor a)Openable steel windows as per IS sizes with side hung shutters and horizontal glazing bars.		12	Sq.m
23	23	Two point nose steel handle including fitting and fixing.\n		15	Each
24	24	steel peg stay 300 mm long including\nfitting and fixing.		15	Each
25	25	Supplying best Indian figured glass viz. hammered, fluted, ribbed, pinhead etc. type including cutting to required sizes, setting on putty bases and fitted and fixed with nails and putty complete.(In all floors for internal wall & upto 6 m height for external wall) (i) 3 mm thick (White)		11	Sq.m
26	26	Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame excluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be corrected upto three decimals). i)Sal : Local.		0.4	Cu.m
27	27	Supplying solid flush type doors of deluxe decorative (both side) quality, conforming to I:S 2202 timber frame consisting of top and bottom rail and side styles of well seasoned timber 65mm wide each and the entire frame fitted with27.5mm wide battens places both ways in order to made the door of solid core and internal lipping with teak, mahogony or rose wood approved decorative veneers using phenol formaldehyde as glue etc. complete, including fitting, fixing the shutters in position but excluding the cost of hinges and other fittings in ground floor (a) 35mm thick shutters (single leaf)		10	Sq.m
28	28	Extra over item No. 27 for\nfor providing: a)Double leaf shutters[Note: Mode of\nmeasurement-Measurement shall be made on the basis of area of\nshutter]		11	Sq.m
29	29	Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. i)In ground floor including roof.		2	Cu.m
30	30	Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars. a)In ground floor including roof.		1	Cu.m
31	31	Iron hasp bolt of approved quality fitted and fixed complete (oxidized) with 16mm dia rod with centre bolt and round fitting. i)250mm long.		5	Each
32	32	Supplying concealed type heavy duty PVC\nheaded aluminium tower bolt for double leaf doors as per approved make and brand as per direction of Engineer-in-Charge.\n(a) 200 mm long		15	Each
33	33	Iron butt hinges of approved quality\nfitted and fixed with steel screws, with ISI mark.\na)100mm. X 50mm. X 1.25mm.		30	Each
34	34	Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per direction. (Cost of concrete will be paid separately) (a) 40mm X 6mm, 250mm Length		30	Each
35	35	M.S. round or square bar grating of windows etc. fitted and fixed in holes of window frame and with intermediate flat bar stiffener( with necessary holes for the grating bars and with the ends turned and fixed to timber frame with necessary screws) complete, as directed a)In ground floor.		120	Kilogram
36	36	M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. a)Grill weighing above 16 Kg./sq.mtr and above		150	Kilogram
37	37	Laying screed concrete of average 60 mm thick in 1:2:4 over RCC roof slab with water proofing compound @ 1.50% with CICO -1 after proper chipping and cleaning of the surface etc. complete. ( Waterproofing compound used to be paid separately).		85	Sq.m
38	38	Supply fitting, fixing cast iron down pipes conforming to IS:3989-1970 and IS:1729-1964 in position with necessary clamps, nails including making hole in wall, floor etc. and cutting trenches in any soil through masonry concrete structures etc. if necessary and mending good damages including joining with jointing materials complete.[ Payment will be made on centre line measurement of the total pipe line including specials. Payment for specials will however be paid separately ]. a)100 mm. Dia. (Internal)		30	Meter
39	39	Supplying fitting fixing C.I. Specials of down pipes in position with clamps nails etc. with jointing materials including cutting holes in masonry or concrete, mending good damages complete. a)C. I Bend of down pipe. (With door)		12	Each
40	40	Supplying fitting fixing C.I. Specials of down pipes in position with clamps nails etc. with jointing materials including cutting holes in masonry or concrete, mending good damages complete. a)C. I shoe of down pipe		6	Each
41	41	Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc		20	Sq.m
42	42	Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary. On steel or other metal surface : a)Two coats (with any shade except white)		20	Sq.m
43	43	Supplying, fitting and fixing G.I. pipes Payment for painting will be made seperately). a)15 mm dia. medium quality of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials.		192	Meter
44	44	Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as\nrequired,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately). i)25 mm dia. medium quality		25	Meter
45	45	Supplying, fitting and fixing shower of approved brand and make. Chromium plated round shower with revolving joint (Equivalent to Code No. 541(N) & Model - Tropical / Sumthing Special of ESSCO orsimilar brand).		2	Each
46	46	Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only). a)25 mm dia		1	Each
47	47	Supplying, fitting and fixing bib cock or stop cock. i)Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical / Sumthing Special of ESSCO or similar brand).		4	Each
48	48	Supplying, fitting and fixing bib cock or stop cock. i)Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model - Tropical / Sumthing Special of ESSCO or similar		4	Each
49	49	Supplying, fitting and fixing push cock of heavy quality and of approved make and brandPTMT Push\nCock 15 mm (Female thread) ( Prayag or equivalent)		2	Each
50	50	Labour for fitting and fixing high density poly-ethylene pipes or P.V.C. pipes for above ground work including cost of jointing materials paints etc. fitting and fixing all necessary specials, cutting pipes, making threads, cutting holes in walls or R.C. floor where necessary and mending good all damages excluding the cost of masonry or concrete work, if\nnecessary, but including the cost and fitting and fixing holder bat clamps(any floor) or for underground work including cutting trenches upto 1.5 metre and refilling the same complete as per direction of the Engineer-in-charge. (Payment will be made on centre line measurement of the total pipeline including specials. ) Above Ground. i)32 mm dia.		4	Meter
51	51	Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.		2	Each
52	52	Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm\nlong approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint. a)550 mm X 400 mm size		2	Each
53	53	Supplying,fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia. a)450 mm long		4	Each
54	54	Supplying, fitting and fixing pillar cock of approved make. a)CP Pillar Cock - 15 mm. (Equivalent to Code No. 507 & Model - Tropical / Sumthing Special of ESSCO or similar brand).		2	Each
55	55	Supplying, fitting & fixing Cast iron soil pipe only conforming to I.S. 3989/ 2009 and I.S. 1729/2002 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonry concrete, if necessary, and mending good damages with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (Measurement will be made along the center line of the total pipe line in fitted condition including specials,payment for specials & Painting will however be paid\nseperately) With valamoid joints including sealing with sand cement morter (4:1) upto quarter depth. i)100 mm dia. (internal)		15	Meter
56	56	Supplying, fitting & fixing H.C.I. bend with door conforming to I.S.S. including jointing complete and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately). With valamoid joints including sealing the top with cement mortar (4:1) a)100 mm dia.		4	Each
57	57	Supplying,fitting and fixing cast iron 'P' or 'S' trap conformimg to I.S. 3989/ 2009 and 1729/ 2002 including lead caulked joints and painting two coats to the exposed surface. (Painting to be paid seperately). a)'P' Trap. (i)100 mm		2	Each
58	58	Supplying, fitting and fixing cast iron extension pipes for using in Traps only (connector) conforming to I.S.3989/2009 and 1729/2002 including lead caulked joints complete and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately) i)100 mm X 300 mm		2	Each
59	59	Supplying, fitting and fixing with cement jointing (3:1) salt glazed stoneware pipe including excavation of earth upto 1.50 metre depth in all sorts of soil both mixed or unmixed and refilling (but excluding concreting at bottom and sides). i)100 mm		12	Meter
60	60	Supplying, fitting and fixing C.I. round grating. a)150 mm		2	Each
61	61	Supplying, fitting and fixing E.W.C. In white glazed vitreous chinaware of approved make complete in position with necessary bolts, nuts etc. a)With 'P' trap		2	Each
62	62	Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete. a)470 mm X 280 mm X 340 mm		1	Each
63	63	Supplying, fitting and fixing Squating plate with integral flushing in white vitreous chinaware of approved make in cement concrete (6:3:1) with jhama chips complete. (Payment of concrete will be paid seperately). (i) 450 mm X 350 mm		1	Each
64	64	Supplying, fitting and fixing Closet seat of approved make with lid and C.P. hinges, rubber buffer and brass screws complete. (a) E.W.C. i)Bestolite (solid type) black		2	Each
65	65	Supplying, fitting and fixing bevelled edged mirror 5.5 mm thick silver red as per I.S. 3438 / 1965 together with brass C.P. hinges. (i) 450 mm X 300 mm each 367.00		2	Each
66	66	Supplying, fitting and fixing liquid soap container. a)Fibre glass		2	Each
67	67	Supplying, fitting and fixing towel rail with two brackets. (a) C.P. over brass. (i) 25 mm dia. and\n450 mm long		2	Each
68	68	Supplying, fitting and fixing porcelain toilet paper holder of approved make with wooden spindle as necessary. (i) Roll type size 250 mm X 125 mm		2	Each
69	69	Constructing Inspection pit of inside measurement 600mm X 600mm X upto 600mm (depth) with 250 mm thick 1st. class brick work in cement mortar (1:4) on all sides, bottom of the pit consisting of 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling, 15 mm thick (1:4) cement plaster to inside walls and\nout-side walls upto G.L. and 20 mm.thick (1:4) plaster to bottom of the pit, providing necessary invert with cement concrete (1:3:6) with stone chips as per direction, neat cement finishing to entire internal surfaces, top of the pit covered with 100 mm thick R.C.C. slab (1:1.5:3) with stone chips and necessary reinforcements upto 1% and shuttering including 6 mm thick cement plaster (1:4) in all external surfaces of the slab and one 560 mm dia. R.C.C. manhole cover of approved make supplied, fitted and fixed in the slab with necessary fittings, necessary earthwork in excavation in all sorts of soil, filling sides of the pit with earth and removing spoils after work complete in all respect with all costs of labour and materials. i)With Pakur variety (Other than SAIL/TATA/RINL).		2	Each
70	70	35 mm. thick (finished) terrazo work, cast in situ in floor and 20 mm. thick (finished) in dado, skirting staircase etc. laid in panels or pattern using cement concrete (1:2:4)backing with 12 mm stone chips as directed and necessary terrazo topping with mosaic chips including rounding off corners and high polishing etc. complete as per specification laid down in I.S : 2114-1962 including raking out joints or roughening of concrete surface & application of cement slurry before flooring works using cement @ 1.75 kg./sq.m. all complete including all materials & labour. (Add extra @ 1.5% for each additional floor upto 4 th floor and @ 1.75 % for each addl. floor above 4 th floor) [White cement for item No 9 of subhead A to be supplied by the contractor including cost thereof and grey cement willbe supplied by the Dept at the isuue rate] In ground floor A) 9 mm. thick terazo topping, laying and finished to 6 mm. thick after final grinding with 0 to 7 mm. size mosaic chips (i) In ordinary grey colour		85	Sq.m
71	71	Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. a)With Sand Cement Mortar (1:4) 20 mm thick & 2 mm thick. cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement		40	Sq.m