Tender For Tender Document For Biennial Rate Contract For Repair And Maintenance Of Civil Works At Tfl, Talcher, Talcher-Odisha

TDR : 48093157

Tender Notice
BOQ

Expired

Talcher , Odisha

Tender Brief : Tender For Tender Document For Biennial Rate Contract For Repair And Maintenance Of Civil Works At Tfl, Talcher

Document Fees
Refer document

EMD
₹ 127300.0 /-

Tender Value
₹ 98.87 Lakhs /-

Submission Date
26-03-2025

Competition Type
Indian

Bidding Type
Tender

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1	Demolishing plain cement concrete under floor including disposal of material outside Building premises as directed by Engineer-in-charge.1:3:6 or richer mix.
2	Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish as directed by Engineer-in-charge.
3	Dismantling of existing tiles in floor and wall laid in cement mortar as directed.
4	Dismantling of existing G.I. water supply pipes with all fittings / fixtures / clamps as per instruction of Engineer- in charge.
5	Dismantling of C.I. pipes of 75mm to 80 mm dia (waste water & soil water) with fittings/fixtures and clamps including stacking and disposal of the materials as per instruction of Engineer- in charge.
6	Dismantling C.I. or asbestos rain water pipe of 150 mm dia (waste water & soil water) with fittings/fixtures and clamps including stacking and disposal of the materials as per instruction of Engineer- in charge.
7	Dismantling doors, windows and clerretory windows & ventilator (steel or wood) shutter including chowkhats, architravs, holdfasts etc. completeincluding stacking and disposal of the materials as per instruction of Engineer- in charge.
8	a) Of area 3 Sq.m. and below
9	b) Of area beyond 3 Sq.m.
10	Demolishing brick work manually/ by mechanical means including disposal of unserviceable materialas per direction of Engineer-in-charge.
11	In cement mortar
12	Dismantling manually/ by mechanical means including disposal of unserviceable materialwithin 200 metres lead as per direction of Engineer-in-charge :
13	Bituminous road
14	Dismantling steel work manually/ by mechanical means in built up sections without dismembering within 200 metres leadas per direction of Engineer-in-charge.
15	Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material as directed by Engineer-in-charge.
16	Demolishing R.C.C. work manually/ by mechanical means including disposal of unserviceable material as per direction of Engineer - in- charge.
17	Dismantling precast concrete or stone slabs in walls, partition walls etc.Including stacking and disposal of material as per instruction of Engineer- in charge :Thickness up to 40 mm
18	Excavating trenches of required width for pipes, cables, etc including excavation for sockets and dressing of sides, ramming of bottoms depth up to 1.5 m including getting out the excavated soil and then returning the soil as required in layers not exceeding 20 cm in depth including consolidating each deposited layerby ramming, watering, or dewatering etc. and disposing of surplus excavated soil as directed byEngineer- in charge:
19	Pipes, cables etc exceeding 80 mm dia but not exceeding 300 mm dia
20	Earthworkinexcavationin foundations of buildings, footings,columns,plinthbeams,walls,machine/ equipment foundations,isolatedpits, pavements, trenchesforpipelines /cables, pipe sleepers, drains, etc., to the required levelsand gradesinboth dry and wet conditions,includingdressingof sides and ramming of bottoms, getting out excavated earthwith liftupto1.5M and disposal ofsurplusexcavatedmaterials within a lead of 50 M including stacking, levelling anddressing etc., complete as per direction of Engineer-in-Charge(E.I.C.)in allkindsof soils as defined in IS: 1200includingproviding temporarysupportsto all service lines suchasoverheadand undergroundwater,sewageand drainpipes,cablesetc.and shoring and strutting wherever necessary, complete in all respects as per direction of Engineer-in-Charge. .
21	a) All kinds of soil
22	b) Same as above item but Lift from 1.5 M to 3.0 M.
23	c) Same as above item but Lift from 3.0 M to 4.5 M.
24	Backfilling with available excavated goodearth(excluding rocks / boulders), as approved and directed byEngineer-in-Charge, intrenches, plinth, under floors, sides of foundation etc.,at all depths in layers not exceeding 20 cms. in thickness including consolidatingand dressing each deposited layer byrammingand watering completeinallrespects with lead directed as per Engineer-in-Charge ,
25	Providing and laying plain cementconcrete,machine mixedandmechanically vibrated in foundations,plinth,under floors,etc.,
26	a) 1:5:10 (1 cement: 5 coarse sand:10 graded stone aggregate40 mm nominal size).
27	b) 1:4:8 (1 cement: 4 coarse sand:8 graded stone aggregate40 mm nominal size).
28	c) 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 40 mm nominal size).
29	Providing and laying in position specified grade ofreinforcedcementconcrete, machine mixed, mechanically vibrated and finished to a fairface but excludingthe cost of centring and shuttering (excluding reinforcement) insuperstructureat all heights for columns,pillars,posts, attachedpilasters, portals, struts, inclined posts,pedestals ,Beam, lintel, walls, Roof, Slabs,staircase, equipmnt pedastal etc (all type of super-structure works),including pumping of concrete to site laying, curing, carriage for all leads completein all respects as per direction of Engineer-in-Charge.
30	a) Design mix M25 grade concrete (min cement content: 330 kg/cum)
31	b) Design mix M30 grade concrete (min cement content: 350 kg/cum)
32	Formwork, Shuttering etc
33	Centering and shuttering including strutting, propping etc. and removal of form for
34	a) Foundations, footings, bases of columns, etc.
35	b) Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
36	c) Suspended floors, roofs, landings, balconies and access platform
37	d) Lintels, beams, plinth beams, girders, bressumers and cantilevers
38	e) Colums, pillars abutment and Posts
39	f) Staircase
40	Providing and laying in position specified grade ofreinforcedcementconcrete, machine mixed, mechanically vibrated and finished to a fairface but excludingthe cost of centring and shuttering (excluding reinforcement) infoundations, walls, plinth beams etc. (all type of sub-structure works),including pumping of concrete to site laying, curing, carriage for all leads completein all respects as per direction of Engineer-in-Charge. - All work up to plinth level
41	a)1:1.5:3 (1 cement: 1.5 coarse sand (zone-III) derived from natural sources: 3 graded stone (Design mix M20 grade concrete)
42	b) Design mix M25 grade concrete (min cement content: 330 kg/cum)
43	c) Design mix M30 grade concrete (min cement content: 350 kg/cum)
44	Supplying, cutting, cleaning, straightening, bending, hoisting and placing in position and binding with 18 SWG annealed wire, reinforcement TMT bar of high yield strength Corrosion Resistance Steel with Fe500D or more properties conforming to IS:1786 with minimum yield strength of 500 N/sq,mm or more forall R.C.C. works including all necessary handling at all heightsand depths complete in all respects and as per direction of Engineer-in-Charge.
45	Grading roof for water proofing treatment with - Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size),with using waterproof powder/chemical.
46	Neat cement punning.
47	Supplying,fabricating and fixinginpositionM.S. holdingdown bolts assemblyconsistingof bolts, heads,nuts, washersetc.,andthelike includingembeddingincement concrete/R.C.C. worksasper approved drawings complete inall respectsincludingone coat of approvedqualityanti-corrosive paintovera coat of approved qualityprimer.(All materials supply are in contractor’s scope.
48	Brick work with common burnt clay bricks / Fly ash bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand)
49	Providing and constructing Brick work with non modular fly ash bricks conforming to IS:12894, class designation 10 average compressive strength inincementmortar 1 : 6 ( 1cement:6 coarse sand )inwalls, etc. at all depths, places and positions including raking out joints, curing, scaffolding etc. complete excluding plastering and painting.
50	Half brick masonry with non modular clay bricks / fly ash bricks of class designation 7.5 in superstructure above plinth level up to floor V level.
51	Cement mortar 1:4 (1 cement : 4 coarse sand)
52	Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge.
53	With cement mortar 1:4 (1 cement : 4 fine sand)
54	Plastering work including labour, materials, equipment, handling, transportation, finishing, scaffoldingand preparing the surface etc.:
55	a) 12 mm thick cement plaster 1:6 (1 cement: 6 fine sand) after properly cleaning etc. as per instruction of Engineer - In-charge.
56	b) 12 mm thick cement plaster 1:4 (1 cement: 4 fine sand) after properly cleaning etc. as per instruction of Engineer - In-charge.
57	c) 15 mm thick cement plaster 1:6 (1 cement: 6 fine sand) after properly cleaning etc. as per instruction of Engineer - In-charge.
58	d) 15 mm thick cement plaster 1:4 (1 cement: 4 fine sand) after properly cleaning etc. as per instruction of Engineer - In-charge.
59	e) 6mm thick cement plaster to ceiling of mix 1:3 (1 cement: 3 fine sand).
60	f) 20 mm thick cement plaster 1:6 (1 cement: 6 fine sand) after properly cleaning etc. as per instruction of Engineer - In-charge.
61	g) 20 mm thick cement plaster 1:4 (1 cement: 4 fine sand) after properly cleaning etc. as per instruction of Engineer - In-charge.
62	Wall painting with Plastic Emulsion Paint / acrylic emulsion paint with one coat of primer of approved brand and manufacture to give an even shade :
63	a) One or more coat on old work.(Including scrapping and sand rubbing & preparing the smooth surface)
64	b) New work (two or more coats) over and including water thinnable priming coat with cement primer
65	Finishing walls with 100% Premium acrylic emulsion paint with one coat of primer having VOC less than 50 gm/litre and UV Resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives withapproved manufacture (Asian/ Nerolac/ Berger or equivalent), quality and shades over exterior walls including labour, materials, equipment, handling, transportation, finishing, scaffoldingand preparing the surface Including Filling of cracks with water proof materials etc. Cleaning stain from floors, walls, glass panes etc. all completeinstructions of the Engineer at all elevations. Roller to be used in the paint application.
66	Two coats as per instructions of EIC
67	Distempering with 1st quality acrylic distemper (ready mixed) with one coat of primer having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer’s specification.(Two or more coats over and including water thinnable priming coat with cement primer having VOC content less than 50 gms/litre.
68	Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete
69	Painting on GS sheet with synthetic enamel paint of approved brand and manufacturer of required colour to give an even shade.
70	Old work (one or two coats)
71	Painting on GS sheet with synthetic enamel paint of approved brand and manufacturer of required colour to give an even shade.
72	New work (two or more coats) including a coat of approved steel primer but excluding a coat of mordant solution
73	Finishing with Dulux multi surface paint system with interiors and exteriors using primer as per manufacturers specification:
74	Painting steel works with Dulux multi surface paint to give even shade. Two or more coats applied @0.9 litre/10 sqm over an under coat of primer applied @0.8litre/10sqm of approved brand and manufacturer.
75	White washing with lime to give an even shade: Old works (two or more coat)
76	White washing with lime to give an even shade: New works (three or more coat)
77	Providing and laying Vitrified finish ceramic floor tiles 600mm x 600mm (thickness to be specified by manufacturer) of first quality conforming to IS: 15622 of reputed make as per approved Vendor list in all colours, shade and design as approved by E.I.C. laid on 20mm thick cement mortar (1 cement: 4 coarse sand) including pointing the joints with white cement and matching pigment of matching shade to match the level of existing floor complete in all respect at any level.
78	Providing and laying Vitrified finish ceramic floor tiles on skirting made from tiles 600mm x 600mm (thickness to be specified by manufacturer) of height As per directed by EIC. of first quality tiles conforming to IS:15622 of reputed make as per approved Vendor list in all colours, shade and design as approved by E.I.C. laid on 20mm thick cement mortar 1:3 (1 cement: 3 coarse sand) including pointing the joints with white cement and matching pigment of matching shade complete in all respect at any level.
79	Providing and laying 1st quality ceramic glazed tiles 300mm x 300mm conforming to IS: 15622 of minimum thickness 5mm of approved make like reputed make as per approved Vendor list on walls, skirting, risers of steps and dados,in all colours, shade and design as approved by E.I.C.over 12mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3Kg per Sq.m. including pointing in white cement mixed with pigment of matching shade complete.
80	Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing Mechanically as per directed by EIC. complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) :
81	25 mm thick
82	Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing Mechanically as per directed by EIC complete.
83	Providing land laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement: 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab of colour Black, Cherry/Ruby Red or equivalent
84	Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per IS: 4457, complete as per the direction of Engineer-in-Charge. In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement: 4 coarse sand) Acid and alkali resistant tile
85	In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement: 4 coarse sand) Acid and alkali resistant tile
86	Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar, including filling the joints with same mortar, with common burnt clay non modular bricks: 1:4 (1 cement: 4 coarse sand)
87	Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.
88	Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate
89	Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement: 3 coarse sand), finished with a floating coat of neat cement.18mm Thick
90	Cement concrete pavement with 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm nominal size), including finishing complete.
91	Providing and fixing Chlorinated Polyvinyl Chloride (UPVC/CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.
92	a) 15 mm nominal outer dia pipes
93	b) 20 mm nominal outer dia pipes
94	c) 25 mm nominal outer dia pipes
95	d) 32 mm nominal outer dia pipes
96	Providing and fixing soil/ waste PVC pipes as required connecting properly with old and new existing pipe and filling all joints as required at any level (including tees, bends, plain junction, stays & clamps and other fixtures as required complete in all respect
97	a) 75 mm dia.
98	b)110 mm dia.
99	Providing and fixing on wall face unplasticised Rigid PVC rain water pipes confirming to IS: 13592 Type A , including jointing with seal ring confriming to IS :5382, leaving 10mm gap for thermal expansion, single socketed pipe including all fittings and accessories etc
100	a) 75 mm dia.
101	b)110 mm dia.
102	Providing and fixing to the inlet mouth ofrain water pipe cast iron grating 15 cm diameter and weighing not less than 440gm.
103	Providing and fixing to the inlet mouth ofrain water pipe PTMT(an engineering thermoplastic) grating square (slit) 150mm square with a height of 08mm and weighing not less than 100gm.
104	Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills , facias and similar locations of required size, approved shade, colour and texture laid with necessary opening (area less than 0.5 sqm) over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment,epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Area of slab over 0.50 sqm\"
105	a) Granite of any colour and shade, area of slab upto 0.5 Sq.m.
106	b) Granite of any colour and shade, area of slab over 0.5 Sq.m.
107	Providing and fixing vitreous china wash basin of Parryware or approved make and colour with C.I. brackets 15mm C.P. brass Pillar taps Jaquar, no.011, 32mm C.P. brass waste of standard pattern , including painting of fittings and C.I. brackets, cutting and making good the walls wherever required.
108	a) White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P. brass pillar tap
109	b) White Vitreous China Surgeon type wash basin of size 660x460 mm with single 15 mm C.P. brass pillar taps with elbow operated levers ISI Marked.
110	Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) of Cera make or equivalent with seat and lid, 10 litre low level white PVC flushing cistern with manually controlled device conforming to IS: 7231 with all fittings and fixtures With jet spray all complete including cutting and making good the walls and floors wherever required, including providing and fixing jet to W.C. Pan(European).
111	W.C. pan with ISI marked white solid plastic seat and lid self closing type.
112	Providing and fixing C.P. brass bib cock of Jaquar / Cera / Hindware / Parryware or equivalent make, chrome finish of approved quality and 15 mm nominal bore weighing not less than 690gm.
113	a) Long body bib cock
114	b)Short body bib cock
115	Providing and fixing C.P. brass angle valve, 15 mm nominal bore of Jaquar make no.053 chrome finish or equivalent for Wash basins, urinals etc. of approved quality conforming to IS:8931
116	Providing and fixing toilet paper holder C.P. brass of approved make Jaquar / Cera / Hindware / Parryware or equivalent chrome finish
117	Providing and fixing PTMT liquid soap container 109mm wide, 125mm high and 112mm distance from wall of standard shape with bracket of the same material with snap fitting of approved colour and make, complete in all respect weighing not less than 105gms.
118	Providing and fixing PVC waste pipe 40mm rigid with elbow, tee, reducer etc. as required to complete in all respect to wash basin etc.
119	Providing and fixing CP Jalli of approved make for traps/gully traps etc.
120	Providing and fixing brass ferrule with C.I. mouth cover including boring and tapping the main :
121	20 mm nominal bore
122	Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.
123	Providing and fixing white vitreous china flat back half stall urinal of size 580x380x350 mm with white PVC automatic flushing cistern, with fittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in C.P. brass) with waste fitting as per IS :2556, C.I. trap with outlet grating and other couplings in C.P. brass,including painting of fittings and cutting and making good the walls and floors wherever required :
124	Single half stall urinals with 5 litre P.V.C. automatic flushing cistern
125	Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS: 13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :
126	Kitchen sink with drain board (510x1040 mm bowl depth 225 mm)
127	Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:
128	White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests
129	Providing and fixing PTMT towel ring trapezoidal shape 215 mm long,200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.
130	Providing and fixing PTMT swivelling shower, 15 mm nominal bore, weighing not less than 40 gms
131	Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.
132	Providing Gola 75mm x 75mm in cement concrete 1:2:4 (1cement: 2 coarse sand: 4 stone aggregate 10mm and down grade) including finishing with cement mortar 1:3 (1 cement: 3 fine sand) as per standard design.
133	Providing and fixing trap of any type (self cleansing design with or without vent arm complete including cost of cutting and making good the walls and floors.
134	PVC make, 100 mm inlet & 100 mm outlet.
135	Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.
136	Providing and fixing Chlorinated Polyvinyl Chloride (UPVC/CPVC) pipes, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge
137	a) 40 mm nominal outer dia Pipes
138	b) 50 mm nominal outer dia Pipes
139	Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end)
140	a) 25 mm nominal bore
141	b) 40 mm nominal bore
142	c) 50 mm nominal bore each
143	Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :
144	a) 150 mm dia. R.C.C. pipe.
145	b) 250 mm dia. R.C.C. pipe
146	c) 300 mm dia. R.C.C. pipe
147	Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour.
148	25mm nominal bore, weighing not less than 62 gms.
149	Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore
150	Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble.
151	a) Area of slab upto 0.50 sqm
152	b) Area of slab over 0.50 sqm
153	PTMT Ball Cock 25mm complete with Epoxy Coated Aluminium Rod & H.D. Ball.
154	PTMT Ball Cock 40mm complete with Epoxy Coated Aluminium Rod & H.D. Ball.
155	CP Brass Single lever telephonic wall mixer of approved make
156	Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design:
157	100x100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5.
158	Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).
159	Kiln seasoned and chemically treated hollock wood or equivalent grade wood
160	Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge.
161	Kiln seasoned and chemically treated hollock wood or equivalent grade wood (30 mm thick shutters)
162	Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick :
163	a) Kiln seasoned and chemically treated hollock wood or equivalent grade wood
164	b) Ply wood 5 ply, 9 mm thick Decorative plywood one side decorative veneer and commercial veneer on other face (Type 1) conforming to IS 1328 BWR Type
165	c) Particle Board 12 mm thick Plain particle board flat pressed, 3 layer or graded wood particle board medium density Grade I, IS :3087 marked
166	Providing and fixing ISI marked flush door shutters conforming to IS: 2202, core of block construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.
167	30 mm thick non-decorative type including ISI marked stainless steel butt hinges with necessary screws.
168	Providing and fixing glazed shutter for doors, windows and clerestory windows using 4 mm thick float glass panes including ISI marked butt hinges bright finished of required size with necessary screws.
169	30 mm thick Kiln seasoned and chemically treated hollock wood or equivalent garde wood
170	Providing and fixing 25 mm thick shutters for cup board etc. :
171	Panelled or panelled & glazed shutters : Teak wood including nickel plated bright finished hinges with necessary screws.
172	Providing and fixing wire gauge shutters using stainless steel grade 304 wire gauge with wire of dia 0.5 mm and average width of aperture 1.4 mm in both directions for doors, windows and clerestory windows with necessary screws : 35 mm thick shutters.
173	With ISI marked stainless steel butt hinges of required size Kiln seasoned and chemically treated hollock woodor equivalent garde wood.
174	Providing and fixing to existing door frames 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames. direction of Engineer-in-charge.
175	Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer.
176	Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete
177	Fixing chowkhat in existing opening in brick/ RCC wall with dash fasteners/Chemical fasteners of appropriate size (3 nos on each vertical member of door chowkhat and 2 nos on each vertical member of window chowkhats), including Cost of dash fasteners/ chemical fastener.
178	Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, of HINDALCO, JINDAL, or Equivalent fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P.brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :
179	For fixed portion Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)
180	Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):
181	a) With float glass panes of 4.0 mm thickness (weight not less than 10 kg/ sqm), along with SS jali sutter.
182	b) With float glass panes of 5.0 mm thickness (weight not less than 10 kg/ sqm), along with SS jali sutter.
183	Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge; With stainless steel cover plate minimum 1.25 mm thickness.
184	Melamine polishing on wood work on old and new work (one or more coat), matt/glossy as directed by EIC.
185	Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete :
186	a) 200x10 mm
187	b) 150x10 mm
188	c) 100x10 mm
189	Providing and fixing bright finished brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.
190	Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.
191	a) 40 mm
192	b) 50 mm
193	Providing and fixing bright finished brass handles with screws etc.complete:
194	a) 125 mm
195	b) 100 mm
196	Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge
197	Providing and fixing brass curtain rods of wall thickness 1.25 mm with two brass brackets fixed with brass screws and wooden plugs etc. wherever necessary complete.
198	25mm Diameter
199	Providing and fixing fly proofgalvanized MS wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4mm in both directions with wire of dia. 0.63 mm all complete.
200	with second class teak wood biddding 62 X 19mm
201	Providing and fixing chrominum plated brass curtain rod having wall thickness of 1.25mm with two chromium plated brass brackets fixed with CP brass screws and PVC sleeves etc. wherever necessary complete.
202	a) 20mm dia
203	b) 25mm dia
204	Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc. by applying cement slurry mixed with Armourcrete of M/s The Structural water proofing Company Pvt. Ltd. or Tapecrete of M/s CICO Engineering Service consisting of applying: a) First layer of slurry of cement @ 0.488 Kg/Sq.m mixed with Armourcrete or Tapecrete @ 0.253 Kg/Sq.m. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 Kg/Sq.m mixed with Armourcrete or Tapecrete @ 0.126 Kg/Sq.m. This layer will be allowed to air cure for 4 hours follwed with water curing for 48 hours. (The rate includes preparation of surface , treatment and sealing of all joints, corners, junctions of pipes and masonary with polymer mixed slurry.
205	Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : - 3 mm thick.
206	Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations:(a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCCslab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin- charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin- charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.“All above operations to be done in order and as directed and specified by the Engineer-in-Charge :
207	With average thickness of 120 mm and minimum thickness at khurra as 65 mm.
208	Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.
209	Made of G.I. wire of dia 4 mm
210	Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Y’ shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately)
211	Providing and laying factory made chamfered edge Cement Concrete paver blocks In foot path, park & lawns driveway or light & traffic parking etc. of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of course sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand, all complete as per manufacturer\"s specifications & direction of Engineer-in-Charge.
212	80mm thick Cement concrete paver block of M-35 grade with approved colour, design & pattern.
213	Providingand fixingM.S pipehandrailing (medium grade) conforming to IS-1239 consisting of top and middle horizontalrailsof40mmdia.and32 mmdia. nominalbore respectively, 1050 mm high upright membersof 40 mm dia. nominalboreat1500 mm maximumdistancecentretocentreofeach memberincluding all joints, bends , elbows, andspecialsas required and upright members welded or bolted to structural steel work/toeplatesor welded toM.S. insertplates with M.S. lugs embedded in R.C.C. works, complete in all respects including application of primer and 2 coats of painting as per direction of Engineer-in-Charge .
214	Steel work welded in built up sections/framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.
215	a) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
216	b) In stringers, tread, landing of staircase including use of chequered plate whereever required
217	Structural steel work: Supplying,transporting,de-rusting, fabricating, erecting, hoisting and fixing in position single section, fixed with or without connecting plate, including cutting hoisting , fixing in position and applying a two coats of painting with one priming coat of approved steel primer all complete,Rate include, material,carriage, taxes& royalties, labour, T&P, overhead & profit complete in all respects as per technical specifications and direction ofEngineer-in-Charge.
218	Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer with two coats of paint as per instructions of EIC
219	Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.
220	Fixed to openings / wooden frames with rawl plugs screws etc.
221	Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover
222	Extra for providing mechanical device chain and crank operation for operating rolling shutters. For sizes up to 16.8 Sqm
223	Supplying sludge/manure at site including royalty and carriage upto 5km complete (sludge measured in stacks will be reduced by 8% for payment).
224	Grassing with selection No. 1 Doob grass including watering and maintenance of the lawn for 30 days or more till the grass forms a thick lawn, free from weeds and fit for mowing including supplying good earth, if needed (the grass and good earth shall be paid for separately).
225	a) In rows 5 cm apart in both directions
226	b) With grass Turf
227	Providing & laying Selection no. 1 doob grass turf with earth 50mm to 60mm thickness of existing ground prepared with proper level and ramming with required tools wooden and than rolling the surface with light roller make the surface smoothen and light watering the same and maintenance for 30 days or more till the grass establish properly, as per direction of the officer in charge
228	Providing and fixing Neelgiri/Mexican grass turf with earthy 50mm to 60mm thickness of existing ground prepared with proper level and ramming with required tools wooden (Dhurmos) and than rolling the surface with light roller make the surface smoothen and light, watering with sprinkler and maintenance for 30 days or more till the grass establish properly as per direction of officer incharge.
229	Renovating lawns including weeding, cheeling the grass, forking the ground, top dressing with sludge or manure, mixing the same with forked soil, watering and maintaining the lawn for 60 days or more till the grass forms a thick lawn (korean lawn) free from weeds and fit for mowing and disposal of rubbish as directed, including supplying good earth if needed but including the cost of sludge or manure (The manure/sludge shallbe paid for separately).
230	Plantation of Trees, Shrubs, and Hedge at site i/c watering and removal of unserveiceable material’s as per direction of officer in charge (excluding cast of plant & water)
231	a) Trees Plant
232	b) Shrubs Plant
233	c) Hedge Plant
234	Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level, surface dressing of the ground including removing in-equalities not exceeding 15 cm deep and removal of rubbish lead up to a distance of 50 m (lift up to 1.5 m),outside the periphery of the area cleared.
235	Felling trees of the girth (measured at a height of 1 m above ground level), including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material.
236	a) Beyond 30 cm girth upto and including 60 cm girth
237	b) Beyond 60 cm girth upto and including 120 cm girth
238	c) Beyond 120 cm girth upto and including 240 cm girth
239	d) Above 240 cm girth
240	Pruning, trimming, shaping of trees /shrubs (ht 15 feet and above) i/c removal of cut materials upto 50mt. Lead, as per direction of officer in charge. T&P shall be arranged by the contractor.
241	Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main \"T\" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross \"T\" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main \"T\" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross \"T\" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main \"T\" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge.
242	12.5 mm thick fully Perforated Gypsum Board tile made from plasterboard having glass fibre conforming to IS: 2095 part I, of size 595x595 mm, having perforation of 9.7x9.7 mm at 19.4 mm c/c with center borders of 48 mm and the side borders of 30 mm, backed with non woven tissue on the back side, having an NRC (Noise Reduction Coefficient) of 0.79, with 50 mm resin bonded glass wool backing.
243	Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) Treatment of existing masonry using chemical emulsion @ one litre per hole at 300 mm interval including drilling holes at 45 degree and plugging them with cement mortar 1:2 (1cement : 2 coarse sand) to the full depth of the hole :
244	With Chlorpyriphos / Lindane E.C. 20% with 1% concentration
245	Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) :Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor:
246	With Chlorpyriphos / Lindane E.C. 20% with 1% concentration
247	Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) : Along external wall where the apron is not provided using chemical emulsion @ 7.5 litres / sqm of the vertical surface of the substructure to a depth of 300mm including excavation channel along the wall & rodding etc. complete:
248	With Chlorpyriphos / Lindane E.C. 20% with 1% concentration
249	Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) Treatment at points of contact of wood work by chemical emulsion Chlorpyriphos/ Lindane (in oil or kerosene based solution) @ 0.5 litres per hole by drilling 6 mm dia holes at downward angle of 45 degree at 150 mm centre to centre and sealing the same.
250	Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush andhoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge.
251	a) Bars upto 12 mm diameter
252	b) Bars above 12 mm diameter
253	Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge
254	a) 75mm average thickness
255	b) 50mm average thickness
256	Drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduce steel bars for sunshades/balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-In-Charge.
257	Upto and including 12mm dia.
258	Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect.
259	a) SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer
260	b) Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make
261	Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2).
262	12 mm average thickness.
263	Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness. Note: Rates shall be for finished surface area of concrete and shall include the cost of labour, concrete and appropriate approved Super- Plasticiser for rendering concrete as flowable and SBR polymer (But shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering,strutting, propping etc (Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument)
264	a) 50mm thick in Grade M 25 with cement content not less than 330 kg per cum
265	b) 75mm thick in Grade M 25 with cement content not less than 330 kg per cum
266	Providing and laying SBR Polymer modified (of approved make @ minimum 2% by wt. of cement used) plain/reinforced concrete jacket for the structural members e.g. columns, pillars, piers, beams etc with concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness all-round existing core of RCC member. Note: Rates shall be for finished surface area of concrete and shall include the cost of making holes in existing RCC slab, if required, for pouring concrete in shuttering mould of jacket and appropriate approved Super-Plasticiser for rendering concrete as flowable self compacting and SBR polymer (but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering,strutting, propping etc) (Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument)
267	a) 50mm thick in Grade M 25 with cement content not less than 330 kg per cum
268	b) 75mm thick in Grade M 25 with cement content not less than 330 kg per cum
269	L shaped 100mm long, 10mm dia mild steel shear key
270	Providing and inserting 12mm dia galvanised steel injection nipple in honey comb area and along crack line including drilling of holes of required diametre (20mm to 30mm) up to depth from 30mm to 80mm at required spacing and making the hole & crack dust free by blowing compressed air, sealing the distance between injection nipple with adhesive chemical of approved make and allow it to cure complete as per direction of Engineer-In-Charge.
271	Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.
272	a) 1.00 mm thick with zinc coating not less than 275 gm/m²
273	b)0.8 mm thick with zinc coating not less than 275 gm/m²
274	Centering and shuttering including strutting, propping etc. and removal of form work for : Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps, Suspended floors, roofs, landings, balconies and access platform.etc.
275	Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer\"s specification as per direction of Engineer-in-Charge all complete.
276	With 15 mm thick fully perforated square/butt edge light weight calcium silicate panels/ tiles
277	Providing and fixing in wall lining flat pressed three layer (medium density) particle board or graded wood Pre-laminated one side decorative lamination and other side balancing lamination Grade I, Type II, IS : 12823 marked, including priming coat on unexposed surface, with necessary fixing arrangement and screws etc. complete :
278	25 mm thick
279	Providing & Laying of Pebbles (20mm to 50mm) round in shape of good quality, free form organic material sulphates or any deleterious material.
280	Providing and fixing 16 mm M.S. Fan clamps of standard shape andsize in existing R.C.C. slab, including cutting chase, anchoring clampto reinforcement bar, including cleaning, refilling, making good thechase with matching concrete, plastering and painting the exposedportion of the clamps complete.
281	Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains of footpath of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100mm c/c on both ways , neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick , 100 mm wide MS sheet duly painted over priming coat , reinforcement to be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc i/c cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge.
282	Supplying chemical emulsion in sealed containers including delivery as specified. - Chlorpyriphos/ Lindane emulsifiable concentrate of 20%
283	Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.
284	Cleaning of Terrace/ loft water storage tank (inside surface area) upto 2000 litre capacity at all height with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @0.5gm per litre capacity of the tank including marking date cleaning on the side of the tank body with the help of stencil and paint and disposing of all complete as per direction of engineer in charge. ( The old date already written on tank should be removed with paint remover or black paint and if the date is not written with stencil or old date is not removed, deduction will be made @ Rs. 0.1 per litre) (if during cleaning any fitting or ball cock is damaged that is to be repaired by the contractor at his own cost and nothing extra will be paid on this account).
285	Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150 mm dia upto 300 mm
286	Cleaning of under ground sump, Over head RCC tank (independent staging) including disposal of silt and rubbish, all as per direction of Engineer-in-charge. The cleaning shall consist following operation:- 1) Tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits.2) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water.3) Chlorination of RCC internal surface by liquid chlorine.4) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface.5) Finally the surface shall be treated with ultraviolet radiation etc. as per direction of Engineer-in-charge.
287	Providing Services of Skilled workmen (Like Plumber/Carpenter/Welder/Mason/Painter) as & when required as per the directn of TFL Rate include overhead & profit charges complete. (For unmeasurable work for Man-Day , i.e. 08 Hrs. basis )
288	Providing Services of Semi-Skilled workmen(Like helper, assistant-plumber etc) as & when required as per the directn of TFL Rate include overhead & profit charges complete. (For unmeasurable work for Man-Day , i.e. 08 Hrs. basis )
289	Providing Services of Un-Skilled workmen as & when required as per the directn of TFL .Rate include overhead & profit charges complete (For unmeasurable work for Man-Day , i.e. 08 Hrs. basis )
290	Providing Services of Un-Skilled workmen (Toilet Cleaner /Sweeper) as & when required as per the directn of TFL .Rate include overhead & profit charges complete(For unmeasurable work for Man-Day , i.e. 08 Hrs. basis )
291	Hydraulic Excavator (3D) with operator and fuel as per direction of EIC at any location within TFL Plant & Township premises . Rate include overhead & profit charges complete( Each unit qty for Per shift of 8 Hours) (Upto 4 Hr services shall be considered as half unit)
292	Hire and running charges of tipper with operator and fuel as per direction of EIC at any location within TFL Plant & Township premises, Rate include overhead & profit charges complete( Each unit qty for Per shift of 8 Hours) (Upto 4 Hr services shall be considered as half unit)
293	Backhoe Loaders(JCB 3DX ) with operator and fuel as per direction of EIC at any location within TFL Plant & Township premises . Rate include overhead & profit charges complete( Each unit qty for Per shift of 8 Hours) (Upto 4 Hr services shall be considered as half unit)
294	Hire and running charges of Tractor with Hydraulic Trollywith operator and fuel as per direction of EIC at any location within TFL Plant & Township premises, Rate include overhead & profit charges complete( Each unit qty for Per shift of 8 Hours) (Upto 4 Hr services shall be considered as half unit)
295	Cleaning of drains by deploying excavator and Tractor/tripper on hiring basis with operator and fuel as per direction of EIC at any location within TFL Plant & Township premises . Rate include overhead & profit charges complete( Each unit qty for Per shift of 8 Hours) (Upto 4 Hr services shall be considered as half unit)
296	Hire and running charges ofWater Tanker (Capacity - 5 KL)with operator and fuel as per direction of EIC at any location within TFL Plant & Township premises, Rate include overhead & profit charges complete( Each unit qty for Per shift of 8 Hours) (Upto 4 Hr services shall be considered as half unit)

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Tender For Tender Document For Biennial Rate Contract For Repair And Maintenance Of Civil Works At Tfl, Talcher, Talcher-Odisha

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