Annual maintenance of Karumalloor No.1, Karumalloor No.2,Veliyathunadu No.1,Veliyathunadu No.2,Veliyathunadu East in Karumalloor Panchayath for the year 2019-20

Amount

Appendix A 2.31 : Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared etc complete as per the direction of departmental officers at site.

2.6.1 : Earth work excavation in all classes of soil by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, with all leads and lifts, disposed earth to be levelled and neatly dressed,etc complete as per the direction of departmental officers at site.

od24450/2019_2020/IA : Labour charges for clearing canal top etc complete as per the direction of departmental officers at site.

Appendix B 14.53.1 : Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work etc complete as per the direction of departmental officers at site.

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 etc complete as per the direction of departmental officers at site.

13.61.1 : Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work etc complete as per the direction of departmental officers at site.

13.71 : Lettering with black Japan paint of approved brand and manufacture etc complete as per the direction of departmental officers at site.

50.6.1.5 : Solid block masonry using pre cast solid blocks ( Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete as per the direction of departmental officers at site.

13.1.1 : .Providing and laying 12 mm thick cement plaster of mix:1:4( 1 cement : 4 fine sand) including cost of materials and labour charges etc complete as per the 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) etc complete as per the direction of departmental officers at site.

15.56 : Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. etc complete as per the direction of departmental officers at site.

13.7.1 : .Providing and laying 12 mm thick cement plaster of mix:1:3( 1 cement : 3 fine sand) including cost of materials and labour charges etc complete as per the direction of departmental officers at site.

od47032/2019_2020/IA : Providing and fixing 40mm dia pvc pipe for rain water etc complete as per the direction of departmental officers at site.

Appendix C - Maintenance of Veliyathunadu No.1 main canal from ch.80 to 200m.and rising of branch canal 2.31 : Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared etc complete as per the direction of departmental officers at site.

15.2.2 : Demolishing cement concrete( Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) manually / by mechanical means including disposal of material within 50 metres lead etc complete as per the direction of departmental officers at site.

4.1.5 : Providing and laying in position cement concrete of specified grade1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level etc complete as per the direction of departmental officers at site.

4.1.3 : Providing and laying in position cement concrete of specified grade 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level etc complete as per the direction of departmental officers at site.

13.1.2 : Providing and laying 12 mm thick cement plaster of mix:1:6( 1 cement : 6 fine sand) including cost of materials and labour charges etc complete as per the direction of departmental officers at site.

JEESMON