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| 1 | Earthwork excavationfor foundation and depositingon Bank with metal lead of 10m and initial of 2m in Hard stiff clay, stiff black cotton,hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders including all labour chargesetc.completeas per SS 20 BTNDSS No 23, 24 VI(S2),VI, VII.9 & 10Culvert&Drain |
| 2 | Kerb Wall |
| 3 | Cement concrete of mix 1:4:8 (one part of cement, andfour part of M sand, andeaight part ofcoarse aggregate) using hard broken granite stone jelly of 40 mm gauge for foundation levelling course, including shuttering, dewatering wherever necessary and laid I layers of not more than 15cm thick complete complying with standard specifications and drawings and as directed by the departmental Engineers including all cost & conveyance of materials laying curing etc., complete as per TNDSS No 28V,VI(S2),VI(S54) and VII |
| 4 | Supplying and erecting centering for sides and soffits including supports and srtutting upto 3.29mm height for plane surfaces in all floors with cross bracings using miled steel sheets of size 30cm x 60cm and 10 gauge stiffened welded with miled steel sheets of size 25mm x 25mm x 3mm for boarding and laid over silver oak (country wood).Joists of size 10cm x 6.5cm dia spaced at about90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced 75cm centre to centre etc., complete complying with standard specification ans as directed for the following items as per TNDSS No 30 & 86 A) for side wall |
| 5 | Slab |
| 6 | Vibrated Cement concrete of 1:3:6 mix (one part of cement, andthree part ofM sand, andsix part ofcoarse aggregate) using hard granite stone jelly of 20mm gauge for sidewall concrete works excluding shuttering , including dewatering wherever necessary including the cost of all materials and labour charges for mixing concrete and curing etc. complete as per TNDSS No.24 |
| 7 | Supply and fabrication and placing in position of TMT steel rods to required size and length as directed by the departmental officers including cost of binding wire, cutting, bending and tying with proper position etc., including cost and conveyance of all materials to site and all labour chargesetc., complete Complying with Standard Specification as per TNDSS No.97 V,VI (S6) VII (S6) VII-3, |
| 8 | Vibrated Reinforced Cement Concrete 1:1½:3 Mix (one part of cement, one and half part of M sand, andthree part ofcoarse aggregate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc..,Complete Complying with Standard Specifications as per TNDSS No.30 V,VI (S3)VII-3 |
| 9 | Finishing the top of Drain vent portionwith granolethic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 25mm thick including cost and conveyance of all materials to site and all labour charges for mixing, laying, curing etc complete |
| 10 | Providing and Laying Wet Mix Mecadam using 0.396m3 of 45-22.40mm graded metal, 0.528m3 of 22.40-2.36mm graded metal and 0.396m3 of 2.36 and below size graded metal premixed with water to a densemass on a prepared subgrade / base to template in uniform 15cm Consolidated thickness and consolidation with Vibratory roller of 8 to 10 tonne capacity in stages to proper grade and camber rolling with protecting edges, etc completing with MORTH specification Clause 406. |
| 11 | Rubberised Interlocking Paver Block M40 grade providing and laying of 83 mm thick heigh strength type confiriming IS 15658 - 2006 of Rubberised Interlocking Paver Blockin required size of mininmum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flumying bore pattern with approved nin - sticking surface in the top and the rate including levelling the base cushion 150mm thick laying out the pavement cut the pieus to fit edge, vibrating pavers, sweeping transporting leading unloading as per standard specification. |
