Basic Infrastructure Facilities and Human Development of Fish folk(Rehabilitation)-Land development including road access in Mannumpuram at Alappuzha district(Re-tender)

Amount

Retaining wall work

od121791/2023_2024 : Filling with minerals separated sea sand available in Thottapally Fishing Harbour in water logged Area, trenches, plinth, sides of foundations etc, for land development in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m as per direction of site Engineer-in-charge. (Based on 50.2.25.1)

4.1.8 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

4.3.1 : Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

60.7.1 : DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site

7.1.1 : Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

60.64.1 : Coconut Pile - Supplying and stacking well matured straight coconut post for driving down throug various strata bellow bed level including cost coveyance labour charges etc complete.

od121755/2023_2024 : Coconut Pile- Driving down coconut pile to lines and levels through soft to medium clay soil strata including all hire charges and labour for fixing, staging platform and all other appliances necessary for pile driving down after pointing the bottom end. Details of one post of 6m long 15 numbers per day 6x15=90m.

60.64.6 : Cutting and removing the excess length of wooden piles to lines and levels and removing the cut end of piles and stacking within 150m

5.22.6 : Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

13.52.1 : Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

od111523/2023_2024 : Supplying and laying Geotextile 120 gram per sqm membrane (best quality) including providing necessary overlaps, all cost, conveyance, labour charges etc complete as per the instruction of departmental officers at site.

51.2.3 : Filling with Quarry Muck <br> Filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the CBR value of subgrade

od122493/2023_2024 : (morth spec 55.31.) Supplying &amp; laying of bi-axial extruded high modulus polypropylene geogrid conforming to MORT&amp;H specification for base/sub-base reinforcement having minimum tensile strength 15kN/m in the longitudinal and transverse direction, with 5kN/m and 7kN/m tensile strength at 2% and 5% strain respectively in the longitudinal and transverse direction, junction efficiency not less than 95% and with 38mm X 38mm mesh opening.

od122669/2023_2024 : Supplying and laying Coir Geotextile membrane of 600 gsm or nearest thickness and mesh size 25mm or nearest, as per the direction of departmental officers at site

SHAJI V

Bidder Name

SHAJI V

SHIHAB S