LAC-ADS-2022-2023 - FORMATION WORK FOR THE NEW ROAD - ATTUTHEERAM APPROACH ROAD FROM MUNDAKKAL PALAM TO WATER TANK-IN KAINAKARY GRAMA PANCHAYATH WARD 4

Amount

Appendix A- Formation of road way

OD100481/2022-2023:Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

4.1.B.1:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-V - For sub-base cum drainage layer - Mix in Place Method

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.A:Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M15 - Height upto 5m

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 (Roadway 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 reflectorized 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)

SIDE PROTECTION WORK

3.13.5.B: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, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. <br> Marshy soil - Mechanical Means<br>

OD251396/2022-2023:Dry stone masonry for Retaining wall including all cost conveyance and labour charges etc complete

OD251397/2022-2023:RR masonry in foundation and plinth with cement mortar 1:6 (1 cement : 6 coarse sand)

12.8.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20 (Without formwork) <br>

OD251418/2022-2023:Providing and fixing guard Post :Providing and fixing guard Post of size 200mm X 200mm,900mm long,500mm above ground level and 400mm below retaining wall top casted in M20 Grade concrete reinforced with 4nos of 8mm Dia longitudinal bars and 6mm dia stirrups @100mm C/C ,firmly fixed in position by means of foundation of size 0.5m x 0.5m x0.7m in M15 grade concrete below ground level including painting 2 coats on exposed surface with synthetic enamel paint in alternate white and black band 20cm wide

Manu B Pillai

JOSHY VARGHESE

Bidder Name

sreenath p v

JOSHY VARGHESE

Manu B Pillai