Providing rain shelter (4 Nos) infront of existing rolling shutter in TNCSC Godown campus at Kothagiri Taluk in Nilgiris District

Amount

CIVIL WORK

Earth work excavation for foundation in all classes of soils and sub-soils and to full depth as may be directed except in hard rock requiring blasting including initial leads and lifts and refilling the sides of foundation with excavated earth in 150 mm layers well watered, rammed and consolidated including depositing surplus earth within the godown or inside compound in places shown with initial lead of 10 mts and initial lift of 2 mts. clearing, levelling the site, shoring, strutting, bailing of water wherever necessary etc., complete complying with standard specification and as directed.

CEMENT CONCRETE 1:5:10(one cement , five sand and ten aggregate)using 40mm gauge hard broken granite stone jelly for foundation including de-watering side shuttering , strutting, wherever necessary including curing etc., complete complying with standard specifications and as directed.

Reinforcement Cement Concrete 1:2:4 ( one cement, two sand, four aggregate) using 20mm of hard broken granite stone for all RCC works using machine for mixing concrete excluding cost of centering, Strutting, shuttering, and fabrication of reinforcement and placing the grills in position etc., but including finishing and curing etc., complete complying with standard specifications and as directed. In foundation and basement

Providing FORM WORK for centering the soffits of all reinforcement concrete work including strutting to the required (3 metre) height with mild-steel sheets of size 90cmx60cm 10 gauge stiffened with welded mild steel angles of size 25mmx25mmx3mm laid with country wood joist of average of size 10cmx6.50cm at about 90cm centres with casurina props of 13cm dia at 75cm centre to centre with all nails coir,wedges complete and removing the form work after necessary curing period as directed by the corporations officers. The rates should inclusives of cutting , bending, welding , charges of M.S sheets, M.S. angles etc., Complete Column footing, Plinth beam, top tie beam

Supplying, fabricating and placing in position MS/RTS grills for reinforcement for all R.C.C. works as per design given including cost of steel and G.I. binding wire in all floors etc., complete4 complying with standard specification(Contractor has to make his own arrangements for the supply of steel and binding wire)

Supplying , fabricating, hoisting and erection of MS angle TRUSSES, PURLIN and stanchion post of ISI including drilling holes and painting the purlins, trusses and stanchion post with two coats of anticorrosive metallic nutbrown colour paint of approved quality and colour over one coat of red oxide primer etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing MS Plate of 8mm thick (0.23cm x 0.23cm ) for truss work including cost of labour and cost of anchor bolt of 20mm dia 60cm length and cutting the plate to the required size if found necessary during execution with plate washer, etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and laying of profiled colour Galvalume sheet with combination 55AI:43, 4Zn:16SI TCT bend type 0.47mm thick and standard width of 1.06m with yield strength of 550MPA made from high tensile / CR sheets of approved quality for roofing with necessary fixing arrangements like 65mm and long hexagonal head screws with EPDM rubber seal etc., complete complying with standard specification and as directed by the departmental officers.For the above works skilled man power, necessary tools, equipments, power supply, water supply including transport, any other statuary approval required for the transporting the materials shall be duly obtained by the contractor. (Test certificate for quality of Galvalume Sheet should be furnished on receipt of material at site)

Supplying and fixing of 40 X 6mm G.I Flat over the galvalume sheet roofing which is placed on the top of Purlin in the longitudinal direction to avoid the lifting of roofing during heavy wind. The rate is inclusive of GI screws 75mm length with rubber and aluminium washer, drilling hole over GI Flat to hold the sheet and purlin with necessary adhesive flashing tap directly over the galvalume sheet including labour charges for fixing, conveyance, loading, unloading and cutting etc. complete as directed by the departmental officers.

S.P.Builders (BID ID -1126238)