tender for various material supply individual category work in house holds.-1.01 portland cement 1.02 coarse sand ( zone iii ) 1.03 laterite stone of size 35x20x20cm 1.04 solid blocks of size 30x20x15cm 1.05 structural steel such as tees, angles, channels and r.s. joists 1.06 red oxide zinc chromate primer 1.07 adjustable telescopic prop 3 m ( 2.02-3.75m ) 1.08 beam clamp 300-380 mm ( 450-1070 mm ) 1.09 stone aggregate ( single size ) :20 mm nominal size 1.1 stone aggregate ( single size ) : 10 mm nominal size 1.11 hire charges of concrete mixer 0.25 to 0.40 cum with hopper 1.12 vibrator ( needle type 40 mm ) 1.13 twisted steel / deformed bars 1.14 stone aggregate ( single size ) : 40 mm nominal size 1.15 carriage of stone aggregate 40 mm nominal size and above 1.16 deharadun white lime 1.17 water proofing cement paint 1.18 vitrified floor tile 60x60 cm 1.19 mild steel tubes hot finished welded type 1.2 welding by electric plant 1.21 galvanised wire mesh of average width of aperture 1.4 and nominal dia. of wire 0.63 mm 1.22 wire nails 1.23 mild steel sheets for tanks 1.24 iron pintels including weldded pin 1.25 mild steel sheets with bolts and nuts to rest on pintels 1.26 mild steel hooks 1.27 gi trafford profile sheet 0.35mm thick 1.28 bitumen washer 1.29 stainless steel screws 50 mm 1.3 black plastic seat ( soild ) with lid c.p.brass hinges and rubber buffers 1.31 vitreous china pedestal type wate closet 1.32 flushing cistern p.v.c. 10 lts capacity ( low level ) ( white ) ( with fittings, accessories and flush pipe ) 1.33 pvc pipe 20 mm outer dia 10 kfg / cm2 1.34 pvc bend 110 mm dia 1.35 pvc pipe 110 mm outer dia. 4kgf / cm2 1.36 areacanut post 1.37 black plastic seat ( soild ) with lid c.p.brass hinges and rubber buffers 1.38 fine sand ( zone iv ) 1.39 gravel 1.5 mm to 2 mm 1.4 gravel 5 mm to 10 mm 1.41 laterate stone of size 40x20x15cm