Bruhat Bengaluru Mahanagara Palike Tender

code04 - Construction of un-reinforced plain cement concrete pavement using RMC M-30 grade using cement 270kgs & GGBS 90KGS (70:30 proportion) from ISO 9001 accredited plants as per IS 4926-2003 with mix design procedure and thickness as per design, over a prepared sub base. The superplastisiser confirming to IS9103-1999 Reaffirmed-2008, Coarse aggregates and fine aggregate confirming to IS:383-2016, transported to site, laid in approved fixed side form work (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the form work). Spreading the concrete with shovels, rackers and compacted using needle, suitable plate vibrator and finished in a continuous operation including provision of seperation membrane and hessian cloth finishing to lines and grades complete including cost of all materials, labour, all lead & lift, loading charges as per specification & direction of Engineer-incharge of the work.. (Excluding the cost of groove cutting)

code05 - Cutting transverse contraction joints 3 to 4 mm wide and depth 60mm in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab etc. complete including subsequent widening of the groove 8 to 10 mm. wide at top having depth of 15 mm. as directed by Engineer incharge. MoRTH 602.6.3