K.Paramathi Block - JJM-2022-23-Construction 10000 lts OHT 6.00m staging at Malaiyur H/O Punnam Pt

Amount

Name of the Work : Construction 10000 lts OHT 6.00m staging at Malaiyur H/O Punnam Pt

Earthwork excavation and depositing on bank with an initial lead of 10 m and lift of 2m in the following classification of soils as directed by TWAD Board Officers. - Hard stiff clay, block cotton, hard red earth shales, murram, ordinary gravel, stoney earth

a) First depth of 2m

Cement concrete 1:4:8 (One cement four sand and eight aggregates) using 40mm HBGS for leveling course including the cost of mixing concrete, ramming, curing etc. complete as directed by Departmental officers

RCC 1:11/2:3 using 20mm HBGS excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical vibrator, finishing, curing etc. complete as directed by Departmental officers

a)For items 1.5m to 4.5m below GL

b)Items 0 to 1.5m below GL

c)Above GL & Upto 4.5m

d)Above 4.51m & upto 7.32m from GL

e)From 7.33m to 10.98m

Supplying and erecting steel centering for sides and soffits including necessary supports and shuttering to the required height for RCC items using MS sheets or suitable size of BG 10 stiffened with welded MS angles of size 25mm x 25mm x 3mm of boarding,

Plane Surface

a)Below G.L. items

Curved Surface

Square Columns

Below GL

Painting two coats with approved Emulsion paint over one coat of priming coat over cement plastered exposed surface of the Reservoir including cleaning, preparing the surface and curing etc. complete and as directed by Departmental officers.

Supplying fabricating and placing in position of HSD steel rods for reinforcement including the cost of steel and binding wire etc. complete and as directed by officers.

Providing manhole cover of size 0.60 x 0.60M in RCC 1:1.5:3 with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by officers

GST Amount for providing Service to Government Contract Works for the above ConstructionWorks. GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

Bharathi Construction