Annual maintenance 2019 20 of Aikkaranadu Karukappilly Kudumbanadu L I S under MI section Pattimattom

Amount

15.7.1 : Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material with all leads 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.

2.26.1 : Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials.All kinds of soil 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.

4.1.8 : Providing and laying in position cement concreteof specified grade 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 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.

4.3.1 : Centering and shuttering including strutting, propping etc. and removal of form work for side wall of canal etc complete.as per the direction of departmental officers at site.

4.1.6 : Providing and laying in position cement concrete of specified grade1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 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.

13.16. 1 .Providing and laying 6 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.

JEESMON