Roads And Buildings Department Tender

Providing corrugated G.I. sheet of class-3 roofing fixed with galvanised iron J or L Hooks, Bolts and nuts 8mm diameter with bitumen and G.I. limpet washer or G.I. limpet washer, filled with white lead complete excluding the cost of purlins, Rafters and Trusses. (1) 0.80 mm thick sheet.

Steel work, welded in built up sections framed work including cutting, hoisting, fixing in position and applying a priming coat of red lead paint. (D) Intrusses and trussed purlins, upto 25 M. span and 15 M. overall height.

Providing and fixing pre-cast Rubber Dye / steel Dye interlocking concrete block 60mm thick with grade of concrete M300 pneumatic compressed / mechanically vibrated and as per approved design confirming to IS 15658 : 2006 including 35 mm Sand layer for levelling and filling the joint with sand in proper line and level as per guidelines of IRC : SP 63-2018 etc. Complete..

Providing and fixing eco-friendly light weight calcium silicate false ceiling tiles having Tegular edge & 15mm Thick Densified edges on the Tile Periphery for Extra Strength. The Light weight calcium silicate ceiling tiles shall have , light reflection 85% non-combustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity 0.043° w/m KC. for the best thermal insulation. The Light weight calcium Silicate tile shall be of approved texture Fine fissured/Spintone/Cosmos having NRC value of 0.5 & Globe having NRC value of 0.75 NRC or equivalent of size 595 X 595 mm to be laid on true horizontal level suspended inter locking metal grid of hot dipped galvanized steel sections (galvanizing @120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and size of 24X38mm made from 0.30 mm thick (minimum) sheet, 1200mm centre to centre, and cross ‘T’ of size 24X28mm made out of 0.33mm (Minimum) sheet spaced 1200mm along spaced between main ‘T’ at 600mm centre to centre to form a grid of 1200X600mm and secondary cross ‘T’ of length 600mm and size 24x28mm made of 0.30 mm thick (Minimum) sheet to be interlocked at middle of the 1200X600mm panel to form grid of size.

Proving and fixing Bore including Drilling of Horizontal bore in well in hard strata of required size, standard length ISI mark rigid unplasticised PVC pipes suitable for potable water with ringfit joint including cost of rings as per IS specification no. 4985/1958, Lowering, laying and jointing PVC pipes and specials of following class and diameter, filling Gravel Between Pipe and Bore holes, single phase submersible pump set suitable for 100 mm size or more dia bore well having motor capacity and discharge as under with necessary panel box (c) Motor rating 2 HP (17 stage) pump having capacity of 106 LPM at 40 mtr head suitable for 32 mm dia. delivery pipe (Cat - II), Complete as Direction by Engineer.