Construction of Check dam across Nanganjiyar River near Burial Ground in Araspapillaipatti Village of Oddanchatram Taluk in Dindigul District.

Clearing the scrub jungle and destroying the same effectively, complete complying with standard specification and as directed by the departmental officers.

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders conveying the same with deploying earth moving machinery and tippers for bund strengthening with 3KM lead etc.,including sectioning during forming bunds etc complying with standard specification and as directed by the departmental officers .(SS20B)W-0061.

Earth work excavating and depositing on bank with an initial lead of 10m and 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 etc., complying with standard specification and as directed by the departmental officers . (Open excavation-Above BL)

Earth work excavating and depositing on banks with an initial lead of 10m and initial lift of 2m in hard stiff clay, soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting etc., complying with standard specification and as directed by the departmental officers.(Open excavation Below BL)

Earth work excavation for foundation and depositing on banks with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram,gravel, stony earth & earth mixed with small size boulders & soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting for foundation including refilling the sides of foundation with excavated earth, shoring, strutting and bailing out water wherever necessary, well rammed, consolidated and depositing the surplus earth in places as shown by the departmental officers and clearing, levelling the site etc complete complying with standard specification and as directed by the departmental officers.

Providing and laying 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, Plain Cement concrete M 15 grade (Design Mix) using 20mm HBGS jellyconfirming to IS specified grading and mixing the ingedients by mixer machine (to produce concrete of the specified characteristic strength of 15 N/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 complete 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 (platicizer / super (platicizer )in recommended propotions as per IS9103 to accelerate , retaarde setting of concerete ,improve workability without imparing strngth 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 (4.7cum) 7670 kg of sand ,but excluding cost of reinforcement grill and fabricating charges , centering and shuttering and also including laying , vibrating with machnical vibrators,finishing curing etc,,. complete complying with standard specification and as directed by the departmental officers .the course 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 )

Providing and laying in position of standardised Reinforced cement concrete of grade M 25 in accordance with IS :456-2000 using 20 mm and down graded hard granite stone jelly with minimum cement content of 350 kg/m3 and maximum water cement ratio of 0.50 ,including admixture (platicizer / super platicier )in recommended propotions as per IS9103 to accelerate , retaarde setting of concerete ,improve workability without imparing strngth 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 machnical vibrators,finishing curing etc,,. complete complying with standard specification and as directed by the departmental officers .the course 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 )