KIFFB 2017-18 Construction of a new bridge connecting Mukkattu kadavu - Fathima island - Arulappan thuruthu in Chavara LAC Kollam District

Amount

APPENDIX A : (Bridge connecting Fathima island and Arulappan thuruthu) Foundation and Sub-structure

2.3.2.A : Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness <br> In area of light jungle - By Mechanical Means<br>

od15219/2017_2018 : Forming temporary island of the size 14.00x9.00x3.0 meter and outer ring bund or 75cm width drividing down full size coconut piles 2.50m below bed level at 75c/c on both side of ring bund and braced with 1/4 th split coconut wailing pieces 1.50cm c/c around withdouble layer of ettamate fixed to bamboo frame using with areconut or bamboo reapers with 30cm c/c on both ways and filling the ring bund portion with kayal clay and island portion with gravelly earth including all cost conveyance labour etc. And periodical maintanence till the completion of foundation portion etc. and removing island after completion of the work etc. as per the direction of departmental officers at site.

12.22 : Providing Steel Liner 10mm thick for Curbs and 6 mm thick for Steining of Wells including Fabricating and Setting out as per Detailed Drawing.

12.25.3 : Bored cast-in-situ M35 grade R.C.C. Pile Using Batching Plant, Transit Mixer and Concrete Pump excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m.<br> Pile diameter-1200 mm

12.38.D.1 : Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification<br> RCC Grade M-35 -Using Concrete Mixer <br>

13.5.H.P.1 : Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications <br> RCC Grade M35 - Using concrete Mixer - Height upto 5m

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

APPENDIX B :Deck slab and Beam

14.1.D.1 : Furnishing and Placing RCC/PSC Grade M35 Using Concrete Mixer in super-structure as per drawing and Technical Specification

14.10 : PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification.

14.11 : Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification.

14.4 : Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications.

14.22 : Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation

14.16 : 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 sqm.

od24392/2018_2019 : Providing Drainage Spout in RCC Deck Slab with 75 mm dia PVC pipe (12 kg/cm2),extended through full Depth of structure with Sufficent length including provision of bend etc complete as per drawing and technical specification

14.2 : Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

APPENDIX C : Forming Approach Road

od24404/2018_2019 : Construction of embankment with contractors own good quality earth from availabe source with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. etc complete as per the direction of departmental officers at site.

4.1.A.2 : Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401<br> Grading-II - Plant Mix Method <br>

4.12 : Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

55.2 : Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.3 : Supplying and stacking 6mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.1.a : Providing, laying and rolling of open graded premix carpet of 20 mm thickness with 0.27 cum of 12 mm departmental aggregates premixed with 12.96 kg of bitumen per 10 sqm using penetration grade bitumen to required line, grade and level on a previously prepared base, after priming the existing surface with 5 kg of bitumen (VG 30) 10 sqm including mixing in a suitable plant, laying and rolling with a three wheel static roller of 80-100 KN capacity, finished to required level and grades,followed by a seal coat of 0.09 cum of 6 mm departmental aggregates premixed with 8.64 kg of bitumen per 10 sqm. <br> By Manual Means.

APPENDIX D : Side protection work

12.1.B.1 : Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. <br> Ordinary Soil - Depth upto 3m - Mechanical Means <br>

od8794/2018_2019 : Dry rubble masonry for foundation and super structure of retaining wall including all costs as per design and drawings.

12.4 : Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

13.5.D.P.1 : Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications <br> PCC Grade M30 - Using concrete Mixer - Height upto 5m <br>

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

od12700/2017_2018 : Providing weep holes in plain /RCC wall/retaining wall with 75 mm dia PVC pipe (12 kg/cm2),extended through full width of structure wit slope 1:20 towards drawing face. complete as per drawing and technical specification

APPENDIX E :Road safety work

8.13 : Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 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.

8.35 : Providing and fixing reflective road studs (Raised Pavement Marker) of ' category A' made out of ASA/HIPS/ABS moulded body with shanks and conforming to ASTM D 4280, strong enough to support a load of more than 13.635 T when tested in accordance with ASTM D 4280, reflective panel confirming to ASTM D 788, and reflectivity conforming to clause 804.4. including installation, drilling, fixing with adhesive etc. with 2 years warranty for the road stud as well as for in field performance as per clause 804.7.3<br> Road Markers/Road Stud with Lense Reflector :-

8.15 : Supplying and installation of delineator (Road way indicators) posts 80- 100cm high above ground level, pained black and white in 15 cm wide strips, fitted with min. 80 x 100 mm rectangular or 75 mm dia circular retro reflectorised panels at the top with minimum visibility of 300m with provisions to prevent edge lifting and vandalisam, and conforming to clause 806 , IRC-79 and the drawings including fixing to ground (The deleniator shall be of approved type as per specification)

od14305/2017_2018 : Providing retro reflective tile 100x200mm,using micro prismatic retro reflective sheeting and including fixing with sythetic adhesive on guard stonebridge parapet etc

55.10.1 : Providing and erecting retro-reflectorised Object Hazard Marker 300mm x 900mm <br>Providing and erecting retro-reflectorised Object Hazard Marker sign with 07 years warranty, manufactured as per IRC 67 USING Type IV ASTM D 4956-09 micro prismatic retro reflective sheeting fixed over aluminium sheetig, 2 mm thick / aluminium composit material sheeting 4 mm thick with suitable back support frame and supported on a mild steel angle iron post 75mmx75mmx6mm, firmly fixed 30cm above ground level by means of properly designed foundation with M 15 grade cement concrete 30cmx30x45cm, 45cm below ground level including painting all non-reflective faces with epoxy paint 2 coats over epoxy primer as per approved drawing and clause 801.<br>300 mm x 900 mm

8.5 : Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with area not exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

od8993/2018_2019 : Providing and fixing 18 mm thick gang saw cut black granitemirror polished premoulded and prepolished machine cut of required size, of approved shade color and texture laid over 20 mm thick base cement mortar 1:4 including rubbing curing, moulding and polishing to edges to give high glossy finish etc complete at all levels.

od8994/2018_2019 : Engraving letters in granite slab including painting etc complete ( Based on DSR 16.21)

Bridge connecting Fathima Island and Mukkattukadavu

2.3.2.A : Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness <br> In area of light jungle - By Mechanical Means<br>

od15219/2017_2018 : Forming temporary island of the size 14.00x9.00x3.0 meter and outer ring bund or 75cm width drividing down full size coconut piles 2.50m below bed level at 75c/c on both side of ring bund and braced with 1/4 th split coconut wailing pieces 1.50cm c/c around withdouble layer of ettamate fixed to bamboo frame using with areconut or bamboo reapers with 30cm c/c on both ways and filling the ring bund portion with kayal clay and island portion with gravelly earth including all cost conveyance labour etc. And periodical maintanence till the completion of foundation portion etc. and removing island after completion of the work etc. as per the direction of departmental officers at site.

12.1.B.1 : Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. <br> Ordinary Soil - Depth upto 3m - Mechanical Means <br>

12.22 : Providing Steel Liner 10mm thick for Curbs and 6 mm thick for Steining of Wells including Fabricating and Setting out as per Detailed Drawing.

12.25.3 : Bored cast-in-situ M35 grade R.C.C. Pile Using Batching Plant, Transit Mixer and Concrete Pump excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m.<br> Pile diameter-1200 mm

12.4 : Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.38.D.1 : Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification<br> RCC Grade M-35 -Using Concrete Mixer <br>

13.5.H.P.1 : Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications <br> RCC Grade M35 - Using concrete Mixer - Height upto 5m

12.39 : Providing and laying of PCC M15 leveling course 100 mm thick below the pile cap

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

Appendix B:Deck slab and Beam

14.1.D.1 : Furnishing and Placing RCC/PSC Grade M35 Using Concrete Mixer in super-structure as per drawing and Technical Specification

14.10 : PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification.

14.11 : Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification.

14.4 : Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications.

od24392/2018_2019 : Providing Drainage Spout in RCC Deck Slab with 75 mm dia PVC pipe (12 kg/cm2),extended through full Depth of structure with Sufficent length including provision of bend etc complete as per drawing and technical specification

14.22 : Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation

14.2 : Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

14.16 : 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 sqm.

Appendix : C Forming Approach road

2.3.1.A : Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness <br> In area of light jungle - By Manual Means<br>

od24404/2018_2019 : Construction of embankment with contractors own good quality earth from availabe source with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. etc complete as per the direction of departmental officers at site.

4.1.A.2 : Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401<br> Grading-II - Plant Mix Method <br>

4.12 : Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

55.2 : Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.3 : Supplying and stacking 6mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.1.a : Providing, laying and rolling of open graded premix carpet of 20 mm thickness with 0.27 cum of 12 mm departmental aggregates premixed with 12.96 kg of bitumen per 10 sqm using penetration grade bitumen to required line, grade and level on a previously prepared base, after priming the existing surface with 5 kg of bitumen (VG 30) 10 sqm including mixing in a suitable plant, laying and rolling with a three wheel static roller of 80-100 KN capacity, finished to required level and grades,followed by a seal coat of 0.09 cum of 6 mm departmental aggregates premixed with 8.64 kg of bitumen per 10 sqm. <br> By Manual Means.

Appendix D: Side Protection work

12.1.B.1 : Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. <br> Ordinary Soil - Depth upto 3m - Mechanical Means <br>

od8794/2018_2019 : Dry rubble masonry for foundation and super structure of retaining wall including all costs as per design and drawings.

12.4 : Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

13.5.D.P.1 : Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications <br> PCC Grade M30 - Using concrete Mixer - Height upto 5m <br>

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

12.7.B : Random Rubble Masonry (coursed/uncoursed ) Work in Cement Mortar 1:3 in Foundation complete as per Drawing and Technical Specifications.

od14272/2017_2018 : Providing weep holes in plain or RCC wall or retaining wall with 75 mm dia PVC pipe (12kg/cm2) extended through full width of structure will slope 1:20 towards drawing face etc complete as per technical specifications.

Appendix E: Road safety work

8.13 : Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 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.

8.35 : Providing and fixing reflective road studs (Raised Pavement Marker) of ' category A' made out of ASA/HIPS/ABS moulded body with shanks and conforming to ASTM D 4280, strong enough to support a load of more than 13.635 T when tested in accordance with ASTM D 4280, reflective panel confirming to ASTM D 788, and reflectivity conforming to clause 804.4. including installation, drilling, fixing with adhesive etc. with 2 years warranty for the road stud as well as for in field performance as per clause 804.7.3<br> Road Markers/Road Stud with Lense Reflector :-

od14305/2017_2018 : Providing retro reflective tile 100x200mm,using micro prismatic retro reflective sheeting and including fixing with sythetic adhesive on guard stonebridge parapet etc

55.10.1 : Providing and erecting retro-reflectorised Object Hazard Marker 300mm x 900mm <br>Providing and erecting retro-reflectorised Object Hazard Marker sign with 07 years warranty, manufactured as per IRC 67 USING Type IV ASTM D 4956-09 micro prismatic retro reflective sheeting fixed over aluminium sheetig, 2 mm thick / aluminium composit material sheeting 4 mm thick with suitable back support frame and supported on a mild steel angle iron post 75mmx75mmx6mm, firmly fixed 30cm above ground level by means of properly designed foundation with M 15 grade cement concrete 30cmx30x45cm, 45cm below ground level including painting all non-reflective faces with epoxy paint 2 coats over epoxy primer as per approved drawing and clause 801.<br>300 mm x 900 mm

8.5 : Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with area not exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

8.15 : Supplying and installation of delineator (Road way indicators) posts 80- 100cm high above ground level, pained black and white in 15 cm wide strips, fitted with min. 80 x 100 mm rectangular or 75 mm dia circular retro reflectorised panels at the top with minimum visibility of 300m with provisions to prevent edge lifting and vandalisam, and conforming to clause 806 , IRC-79 and the drawings including fixing to ground (The deleniator shall be of approved type as per specification)

Appendix F: Construction of Box Culvert

3.11 : Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305.

od24404/2018_2019 : Construction of embankment with contractors own good quality earth from availabe source with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. etc complete as per the direction of departmental officers at site.

od14274/2017_2018 : Dry rubble masonry for foundation and super structure of retaining wall including all costs as per design and drawings.

12.4 : Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

14.1.C.1 : Furnishing and Placing Reinforced Cement Concrete Grade M30 Using Concrete Mixer in super-structure as per drawing and Technical Specification

14.2 : Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

14.4 : Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications.

od8993/2018_2019 : Providing and fixing 18 mm thick gang saw cut black granitemirror polished premoulded and prepolished machine cut of required size, of approved shade color and texture laid over 20 mm thick base cement mortar 1:4 including rubbing curing, moulding and polishing to edges to give high glossy finish etc complete at all levels.

od8994/2018_2019 : Engraving letters in granite slab including painting etc complete ( Based on DSR 16.21)

Bidder Name

Revive Construction Company (I) Pvt Ltd