Retender- Annual Plan-DP EKM 1612-2024-25- Protection Works for various Ponds and thodu in Vazhakkulam GP-General Civil Work

Protection works for Thodu

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

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)

4.1.5:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

13.16.1:6 mm cement plaster of mix:1:3 ( 1 cement : 3 fine sand)

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

OD469812/2024-2025:Providing name board of average size 90 cm x60 cm fixing with 50 mm GI pipe post including bottom concreting, painting, lettering etc complete - as detailed below. Earth work excavation in all class of soil, PCC 1:4:8 10 cm thick, bottom pedestel of size 30x30x45 cm with CC 1:2:4, 50 mm GI pipe as main post of average length 145 cm, support struct with 25 mm GI pipe 2 nos 50 cm, 1 mm thick MS Sheet board of frame with 40x40x6 mm angle iron and 3 mm thick MS Gusset plates at junctions, over all painting with synthetic enamel paint and lettering with synthetic enamel paint.