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| 1 | Improvement/Reconstruction of Rengonibam to Balimora RoadClearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000m Including removal and disposal of top organic soil not exceeding 150mm in thickness as per Technical Specification(1) By Manual Means(a) in area of non thomy jungle |
| 2 | Scarifying the existing bituminous road surface to a depth of 150mm and disposal of scarified material with a lift upto 3.0m and lead upto 1000m as per Technical Specification Clause 301.4. |
| 3 | Making up loss of material/irregularities on shoulders to the design level by adding fresh approved selected soil and compacting it with appropriate equipment at OMC upto a lead of 1000 m as per technical specification Clause 1903 |
| 4 | Maintenance of WBM road including filling up of pot holes, ruts and rectifying corrugated surface, damaged edges and ravelling as per technical specification Clause 1906. |
| 5 | Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502 (Provided only on WBM surface) |
| 6 | Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503. |
| 7 | Semi Dense Bituminous Concrete Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4 5 to 5% of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd, grade, lavel and alignment rolling with smooth wheeled vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H ci, no. 508. complete in all respect, including carriage of mixed materials up to 10.0 Km initial lead from mixing plant) (Including cost of testing of materials at site and laboratory as directed by the deptt.(a) With hydrated lime/cement as filler (refer table 500-9 of MoSRT&H specification)(11with 60/70 or VG-30 grade bitumen for Grading!!(10 mm nominal size) |
| 8 | Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC.35 The finished surface to be level, uniform and free from streaks and holes and conforming to the MoSrt&H specifications |
| 9 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC 67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801(ii)600mm equilateral triangle |
| 10 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angie iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm. 600 mm below ground level as per drawings and Technical Specification Clause 801(iii)600mm circular |
| 11 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC 67 made of encapsulated lens type reflective sheeting vide Clause 1701 2. 3 fixed over aluminium sheeting. 15 mm thick supported on a miic steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of property designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm. 1600 mm below ground level as per drawings and Technical Specification Clause 801(iv)800mmx800mm rectangular |
| 12 | Brick masonry work in cement mortar in foundation of wall complete excl. pointing and plastering as per drawing and technical specification clause 1100(in prop. 1:4) |
| 13 | Plastering with cement mortar (1:6) 15mm thick on brick work for substructure as per technical specification |
| 14 | Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3 (Manual should be use where machines can not be deployed due to site condition) |
| 15 | Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. For Grading II Material |
| 16 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the 2 required density grading 2 as per Technical Specification Clause 405.(A) By Manual Means |
| 17 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density 2 Grading 3 as per Technical Specification Clause 405.(A) By Manual Means |
| 18 | Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification 2 Clause 502Low porosity |
| 19 | Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503. |
| 20 | Providing, laying and rolling of built-up spray grout layer over prepared base consisting of a two layer composite construction of crushed coarse aggregates using motor grader for aggregates. Key stone chips spreader may be used with application of bituminous binder after each layer, and with key aggregates placed 1 on top of the second layer to serve as a base, conforming to the line, grades and cross-section specified, the compacted layer thickness being 75 mm as per Technical Specification Clause 505. |
| 21 | (2) RCC BRIDGE No 5/1 & 7/1 ON NIGAM NAHARKATIA ROADProviding, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. (A) By manual means. 3) Grading No. 3: Using stone Screening Type-A 13.2mm for Gr 3. |
| 22 | Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502 |
| 23 | Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituuminous surface cleaned with hydarulic broom as per technical specification Cl 503 |
| 24 | Semi Dense Bituminous Concrete: Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @4.5 to 5% of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment.rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.508. complete in all respect. including carriage of mixed materials up to 10.0 Km initial lead from mixing plant) (Including cost of testing of materials at site and laboratory as directed by the deptt.) 1) With hydrated lime/ cement as filler (refer table 500-9 of MoSRT&H specification)A) With 60/70 or VG-30 grade bitumen |
| 25 | Traffic SignsA) Retro-reflectorised Traffic SignsProviding and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 1)900mm equilateral triangle |
| 26 | Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. (A) For Plain Surface |
| 27 | Providing and laying reinforced cement concrete in superstructure a sperdrawing and technical specifications Clauses 800, 1205.4 and 1205.5 II R.C.C grade M 25 a) Height upto 5M |
| 28 | Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, eflorescence and applying paint @ of 1 litre for 2 Sq.m. (B) For Concrete Railing |
| 29 | Removal of existing cement concrete wearing coat including its disposal complete as per Technical specification without causing any detrimental effect to any part of the bridge structure and removal of dismantled material with all lifts and lead upto 1000. (Thickness 75mm.) |
| 30 | Bituminous wearing course: Providing and laying Bituminous wearing course comprising of tack coat with bitumen emulsion CSS-th as per APWD SOR item no 5.2 & MOSRT&H Specification Nos 503 0.6mm thick mastic asphalt as per APWD SOR item no 14.5 & MOSRT&H Specification Nos 515 & 2702 and 2 layers of 25 mm thick Asphaltconcrete including of close Graded Premix Surfacing(CGPS) materials with Type -a aggregate as per APWD SOR tem no 5.11 & MOSRT&H Specification Nos 512 including all lead and lift as directed |
| 31 | Replacement of Expansion Joints complete as per drawings |
| 32 | Replacement of damaged concrete railing. |
| 33 | Type A, \"W\" Metal Beam Crash Barrier (Providing and erecting a \"W\" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ ground level fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2m center to center, 1.8 m high, 1.1m below ground/road level, all steel parts and fitments to be galvanized by hot dip process, all fitting to conform to IS:1367 and IS:1364, metal beam rail to be fixedon the vertical post with a spacer of channel section 150mmX75mmX5mm, 330mm long complete as per clause 810.) |
| 34 | Supplying, fitting and fixing RCC guard post 150cm long erected 75cm above the ground and 75cm below the ground with M-15 grade (nominal mix 1:2:4 with broken stone aggregate up to 20mm size) of cement concrete and required reinforcement tied in position with annealed black wire including centering, moulding the top, curing including painting concrete surfaces in 23cm strips upto 0.75m from the top alternately in black and white and having 2 nos. reflective band of desired shade etc. complete as per design and as directed.(a) 30 cm dia. RCC guard post with reinforcement of 6nos. 12mm dia TMT main steel bars and 6mm TMT/MS stirrups at 15cm c/c. |
| 35 | (3) OFFICE BUILDING OF PWRD NAHARKATIADismantling all types of corrugated/ trapezoidal sheet roofing including ridges, hips, valleys and gutters etc. and stacking the materials as directed by the department for all levels |
| 36 | Dismantling wood work in frames, trusses, purlins and rafters including stacking the materials as directed by the department for all levels. |
| 37 | Dismantling and removing the existing door and window frame (chowkath) both wooden and steel of different sizes without damaging the walls and removing the frame and necessary repairs to the edges of the walls as directed for all levels.(i)Area of door/window upto 3.00sqm |
| 38 | Dismantling all types of ceiling, partition and wall lining and stacking the materials as directed by the department for all levels |
| 39 | Bamboo slit walling in timber frame with bambo wood into the grooves of the timber frame and by means of double bamboo dits 25mm wide and not ss than fimm thick spaced at intervals of not more than 400mm apart one it attached on each side and d together by means of canes/galv tying wire including 20mm thick cement plaster in prop 1 cement fine sad 1242 Jon both sides in two coats with curing etc complete (measurement for timber frame shall be measured ad paid separately) |
| 40 | Providing dressed wood etc Providing work in post walls.battens, post plate bressumers Includingsupplying and fixing with spikes, nails, bot and nuts of 12mm dia(M.S) and required length etc.complete with kiricide oilling two coats to faces in contact with C.C or masonry (M.S flats, angle cleats and bolt and nuts required for flats angle cleats wherever use shall be measured and paid separately). (c)With Bonsum/ Sundi timber |
| 41 | Providing undressed wood work in roof truss, rafter, purlin, tie and the like including hoisting and fixing in position with necessary spikes, nails including M.S straps with bolt and nuts etc.complete with kiricide oiling two coats to all timber members and two coats of anticorrosive paint to M.S straps (M.S flats, angle cleats, and bolt and nuts required for flat and angle cleats wherever used shall be measured and paid separately). |
| 42 | providing wood work in frame of false ceiling partitions etc.sawn, wrought, framed hosted and fired in posto with spikes, nalls, M.S flat angle/ cleats with belt and nuts complete inchading kiricide cling two coats to unexpened urfaces of the timber (M.S flats, angle cleats, and bolt and nuts required for flat, angle cleats wherever necessary shall be measured and paid separately) (b) With Gamari/Bonsum/Sundi |
| 43 | Providing barge board of size 200mm x 20mm with 1st class local Hollock/ Bonsum timber including fitting Providing barge board of size 200mm x 20mm with 1st class local Hollock/Bonsum timber including fitting |
| 44 | Pre Painted Galvanized Iron (PPGI) Sheet RoofingProviding and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top cost 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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.(i) 0.50 mm Total Painted Thickness (TPT) |
| 45 | Providing PPGI accessories (Ridges / Valley/Gutter/Flashing) at all levels including fitting and fixing self drilling, self tapping screws complete as material mentioned in 8.6.1.1(iii) 0.50 mm Total Painted Thickness (TPT) |
| 46 | Plain Ceilings M/F Suspended Plain Celling includes Gypserra Perimeter Channel (Material cs513175260Mpa Finish Galvanised 150GSM(1537) feed along the perimeter of existing wall/ partition with the help of MILTI MPS-1 (6x40) impact anchor, at 600mm centres Gypserra Celling Angle [Material] G615513LYS 160Mpa, Finish Galvanised 150GSM(15277]) is suspended by fwing it to the Gyproc soffit cleat (Gi(5513)YS 160Mpa, Finish Galvanised 150GSM(15277)). Soffit Cleat and Gyproc Rawl Plug 8x45mm Material I5 513 CR2 grade, Zinc coating (7 to 8 microns) pull out load. 6.8k for M30 concrete grade) creating 1220mm x 1220mm grid Gypserra Intermediate channel (Material GI(IS513),YS-260Mpa, Finish Galvanised 150GSM(15277)) fised to the Gypserra™ Celling Angle with M6 x 12mm Hex Bolt & Hex Nut arrangement (Material-As per EN 10083 Finish - Zinc Plating) or with 2 Nos of $4.2x13 Gyproc metal to metal screw (Material-Carbon steel EN 150 7049/50 Finish Zinc Coating Thickness 4.14micron.) The Gypserra Ceiling Section (Material-Gi(5513), 260Mpa, Finish Galvanised 150GSM(5277)) is then fixed to the Gypserra Intermediate Channel (Material Gi 05513), YS-260 Mpa, Finish-Galvanised150GSM(15277)) with the help of Gyproc Connecting clip (Material-High carbon wire(85970Gr.En42)-46-48HRC, Finish Zinc plating 4-6 micron) and in direction perpendicular to the Intermediate channel at 457mm c/c. Single layer of 12.5mm tapered edge Gypboard Plain (conforming to 15 2095-Part 1:2011, ISI Certified board) is then screw fixed to ceiling section with 25mm drywall screws (Material Carbon steel EN-150 7049/50, Finish Case hardened Grey Phosphating) at 230mm centres on ceiling section & 150mm at periphery of ceiling. Finally square and tapered edges of the boards are to be jointed and finished so as to have a flush look which includes filling and finishing with Gyproc Pro-Fill Jointing compound (Conforms to ASTM C475), Gyproc Joint Paper tape. 12.5mm thick |
| 47 | Brick nogged wall in cement mortar with 1st class brick including raking out joints and curing complete as directed in super structure above plinth up to 1st floor level (protruding M.S rod/Tor steel of column to be embeded in cement mortar and will be measured and paid separately)A) In 112mm thick brick wallin cement mortar in proportion 1:4. (1 cement:4 sand) |
| 48 | 15 mm thick Cement plaster in single coat on brick / AAC /concrete walls for plastering for both fair or rough side angles, not exceeding 80mm girth and finished even and up to 1st floor level including arises, internal rounded unoath including curing complete as directed.bl. In cement mortar 1:4 |
| 49 | Providing wood work in frame (chowkaths) of doors, windows, clerestory windows and other similar works wrought, framed and fixed in position in contact with C.C or brick masonry wall including supplying, fitting and fixing with M.S. hold fast (40mmx 3mmx 250mm) as per design embeded in cement concrete block in proportion 1:2:4 and with two coats of kiricide oiling to the timber faces in contact with C.C and masonry as directed and specified.b) With 1st class timber (Bonsum/Sundi) |
| 50 | Providing fitting and fixing 1/3 panelled 2/3 glazed wooden shutters for doors/windows including oxidised iron butt hinges (100mm x75 mm x3.55 mm) with necessay screws including glass panes (other fittings to be measured and paid separately)II. With 1st class local wood (Gamari/Hollock/Bonsum)b). 35 mm thick. |
| 51 | Providing first clas local wood (Hollock/ Bonsum) ventilating louvre of wooden frame (minimum size of frame members 150mm x 75mm) with clear glass/coats of kiricide oil complete as directed for all levels. frosted glass including fitting and fixing and painting two coats of kiricide oil complete as directed for all levels. |
| 52 | VITRIFIED TILESI.ON WALLhosting polished vibhed wat the of proved pully stre, shape and thickness not less than m ot walls and skitings over cement mortar bed 10 thick in prop 13 (1 cement 3 coarse sand nuding cutting where necessary frished with Rouf white cement slurry mixed with approved nohting with Fix A-The (Choksey/Sika/Pedal obment to match shade of the complete allevade as specified and directed. (Coloured pigment shoul conformity with colour of thes and an approved Bonzer7. Nitco, Marbito, Orient Bell AGL Varmora and directed by the Department) Somany Jhonson, Kajarla, Bajaj make d) 300 mm x600mm |
| 53 | VITRIFIED TILES (ii)ON FLOORProviding VITRIFIED floor tiles of approved quality of specified size, shape and thickness not less than 18mm on floors, skirtings, risers and treads of steps over 15 mm thick base of cement mortar in prop 1:3 (1 cement: 3 coarse sand) Including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf)/ white cement slurry mixed with approved pigment to match shade of tiles, mixed with approved pigment to match the shade of the tiles, complete at all levels as specified and directed. (Coloured pigment should be in conformity with colour of tiles and as approved and directed by the Department) Bonzer7, Somany. Vermora, Kajaria, Orient Bell, Nitco, Johnson, Oasis, Marbito, AGL makeC. DOUBLE CHARGE/PVT/DVTa). 600mmx600mm |
| 54 | DISTEMPERING4) Removing dry or all bound distemper by washing and scraping and sand papering the wall surface smooth including necessary repairs to scratches complete. |
| 55 | DISTEMPERINGApplying one coat of distemper primer alالحق stant primer of approved brand and manufacture on surface after throughly brushing the surfaces free martar droppings and other foreign matter and ding preparing the surface even and sand papered smooth. |
| 56 | A Dry Distempera) Distempering with dry distemper of approved brand and manufacture (two coatsland of required shade on new wall surface to give an even shade, over and including priming coat of white primer after throughly brushing the surface free from mortar dropings and other foreign matter and including preparing surface even and sand papered smooth. |
| 57 | Sanitary Fittings with Labour Charge |
| 58 | Water Supply arrangement with MS Stand, PVC water resever Tank, Motor 1 KW and necessary pipes and plumbing Charge |
| 59 | Internal Electrification |
| 60 | PARTITION WALLSProviding, fitting and fixing aluminium hollow sectionof size 63.50mm x 38.10mm x 2.5mm thick for aluminium frame partition wall of approved brands, with frames of maximum spacing of frame 1.20m joints mitred and jointed with SS screws (manufactured to relevant IS. specification) and providing and fitting angle cleat, rubber WILA and Pre laminated board to be measured and paid Bisket, bolting device screws etc. at all levels. (Glazing separately) In Normal Anodised Aluminium Section |
| 61 | Glazing and Pre laminated board (Aluminium and UPVC)Providing, fitting and fixing Glazing and Pre laminated board of specified thickness for Aluminium and UPVC works on windows, doors, partition walls, curtain wall etc. as specified and directed by the department at all levels. |
