Construction of Checkdam across Kodaganar River near Palapatty village in Vedasandur Taluk of Dindigul District.

Clearing scrub jungle and destroying the same effictively in complete complying with standard specification and as directed by the departmental officer. (W-0003)

Earth work excavation and depositing on bank with initial lead of 10m & initial lift of 2m in sand, silt or other loose soil wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil including excavated earth complying with standard specification and as directed by the departmental officers. (SS 20B) (River Regrading)

Earth work excavation for foundation and depositing on bank with initial lead of 10m & initial lift of 2m in sand, silt or other loose soil wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil including excavated earth and soft disintegrated rock (not requiring blasting), laterite, softrock or kankar including shoring, strutting, refilling the sites and depositing surplus earth in places shown by the departmental officers and clearing, leveling the site etc., in complete complying with standard specification and as directed by the departmental officers. (Narrow foundation)

Earth work excavation and depositing on bank with initial lead of 10m & initial lift of 2m in sand silt or other loose soil wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil and soft disintegerated rock (not requiring blasting), laterite, softrock or kankar and depositing surplus earth in places shown by the departmental officers and clearing, leveling the site etc., in complete complying with standard specification and as directed by the departmental officers. (Open excavation)

Earth work in all soils except hard rock requiring blasting and conveying for formation of bund with lead of 0 to 5km deploying earth moving machinery and tipper including benching, formation of bunds, breaking clods, sectioning etc., in complete complying with standard specifications and as directed by departmental officers. (SS20A)

Drilling holes 50mm dia to a depth of 2m in Hard granite and inserting the 25 mm Rts L shape anchor rods of 3m length for holding Foundation and fixing in position and grouting the anchor holes with cement slurry inclusion of the cost of materials and labour etc and complying with standard specification and as directed by the departmental officers.

Providing and laying in position of Plain Cement concrete of M10 grade (Design Mix) using 40mm HBGS jelly (well graded) confirming to IS specified grading (to produce concrete of the specified grading and characteristic strength of 10N/mm2 at 28 days) and mixing the ingredients by mixer machine including dewatering by bailing/pumping wherever necessary laying the concrete in layers and in bays with all leads and lifts,compacting and finishing the surface, watering, curing etc.,complete complying with standard specifications and as directed by the departmental officers.

Providing and Laying in position of Plain Cement Concrete of M 15 grade (Design Mix) with well graded aggregates and the maximum nominal size of HBGS jelly of 20mm and down graded confirming to IS specified grading and mixing the ingredients by mixer machine ( to produce concrete of the specified characteristic strength of 15N/mm2 at 28 days) including dewatering by bailing/ pumping wherever necessary laying the concrete in layers and in bays with all leads and lifts, vibrating, compacting, and finishing the surface, watering, curing, for various depth and height below and above ground level so as to attain the profile and strength specified in the drawings as per the direction of the departmental officers and complying with standard specification.

Providing and Laying in position, Plain Cement Concrete of M 15 grade (Design Mix) with well graded aggregates and the maximum nominal size of HBGS jelly of 40mm and down graded (60% of 40 mm and 40% of 20mm) confirming to IS specified grading and mixing the ingridients by mixer machine ( to produce concrete of the specified characteristic strength of 15N/mm2 at 28 days) including dewatering by bailing/ pumping wherever necessary laying the concrete in layers and in bays with all leads and lifts, vibrating, compacting, and finishing the surface, watering, curing, for various depth and height below and above ground level so as to attain the profile and strength specified in the drawings as per the direction of the departmental officers and complying with standard specification.

Providing and laying in position of standardised Reinforced cement concrete of grade M 20 in accordance with IS :456-2000 using well graded 20 mm and down graded hard granite stone jelly with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55 ,including admixture (Plasticizer / super Plasticizer ) in recommended propotions as per IS9103 to accelerate, retard setting of concerete, improve workability without imparing strength and durability with about (5 cum) 7730 kg of 20mm machine crushed stone jelly and with about (3.3cum) 5156 kg of 10-12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand ,but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechnical vibrators, finishing curing etc,. complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used comply with the requirement of IS standards (no separate payment will be made by the department for the exess usage of materials )