AC Canal to Mankuzhy Road in Ramankary GP, Kuttanad LAC, Alappuzha District

Amount

Road work

od797919/2020_2021 : Dismantling of Structures<br><br>Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000m, stacking serviceable and unserviceable materials separately granular course-by mechanical means (modified item 2.5.2A).<br>

od800409/2020_2021 : Construction of Subgrade and Earthen Shoulders<br><br>Mechanical stabilisation and Construction of subgrade and earthen shoulders with approved material obtained from borrow pits mixed with aggregate of certain percentage with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.

od800410/2020_2021 : Construction of Subgrade and Earthen Shoulders<br><br>Mechanical stabilisation and Construction of subgrade and earthen shoulders with approved material obtained from borrow pits mixed with aggregate of certain percentage with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.

3.14 : Construction of Subgrade and Earthen Shoulders<br> Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.

11.2.1 : Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9I. Sand filling

od798237/2020_2021 : Supplying, providing and laying woven coir Geotextile fabric of type H2M9 (900gm/sqm, H2M9 900 GSM Coir Geotextiles Roll Size - 2M width x 50M length Weight (kg / sqmtr) - 0.900 1 Roll = 100 sqmtr&lt;br&gt; Colour - natural ) in wrap direction right angle to the alignment of the road formation with suitable laps as directed by the departmental officers at site.

od797921/2020_2021 : Granular sub-base/base/surface course with usable material reclaimed from dismantled pavements (Table 400.13) by mix in place method normal. Construction of granular sub-base by providing reclaimed material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. &lt;br&gt;(ii)Using Gravel mix soil.

4.11.2 : Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal. Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. <br>(ii) Using Gravel mix soil.

4.9 : Wet Mix Macadam <br> Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. <br> By Mechanical Means with 1 km lead

5.1.1a : Prime Coat :- Low porosity <br> 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

od798248/2020_2021 : Emulsified base Macadam&lt;br&gt;&lt;br&gt;Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC and Emulsion SS-2 (3% of weight of aggregate) in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 &amp; 400.12 and Technical Specification Clause 406.&lt;br&gt;&lt;br&gt;By Mechanical Means with 1 km lead (The material and mix used in the base and surface layer need to be designed and verified by an approved government agency)

5.2.3a : Tack Coat <br>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 granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

od798264/2020_2021 : Mix Seal Surfacing&lt;br&gt;&lt;br&gt;Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using modified SS2 grade emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509&lt;br&gt;&lt;br&gt;By Manual Means &lt;br&gt;&lt;br&gt;Type A &lt;br&gt;&lt;br&gt;(I) Modified SS2 Emulsion

10.2.A.1.2 : Traffic Signs<br>A. Retro-reflectorised Traffic Signs <br> 1 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 <br> 2 600 mm Equilateral Triangle

od798168/2020_2021 : Providing and erecting retro-reflectorised Object Hazard Marker (300mm x 900mm) 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 (Derived from 55.10.1 MoRTH)

10.10.2 : Kilometre Stone Kilometre StoneReinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 2Ordinary Kilometer Stone (Precast)

10.10.3 : Kilometre StoneKilometre StoneReinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703iii)200 m stone (precast)

10.4.A.2 : Direction and Place Identification signs with size more than 0.9 sqm size board<br> A. Retro-reflectorised Traffic Signs <br>2 Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on dia GI Pipe firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

od806183/2020_2021 : Providing and fixing guard post&lt;br&gt;&lt;br&gt;Providing and fixing guard post of size 200mmx200mm, 1400mm long, 800mm above ground level and 600mm below GL. casted in M20 Grade concrete reinforced with 4 nos of 8mm dia longitudinal bars and 6mm dia stirrups @ 100mm c/c, firmly fixed in position by means of foundation of size 0.5mx0.5mx0.7m in M15 grade concrete below ground level including painting 2 coats on exposed surface with synthetic enamel paint in alternate white &amp; black band 20cm wide(55.16morth)

od797926/2020_2021 : 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. (Derived from 8.13 MoRTH Roads)

Bidder Name

SAILESH KUMAR