tender for 1 nos i.e.ps [ size 30 cum / hr ] with platfroms, blower with compressor rooms etc. of chandalbundh w / s scheme -supplying, fabrication, erection on suitable rcc foundation and commissioning with 3 ( three ) months trial run ( including cost of routine testing of water sample for performance evaluation ) of pressure type iron removal plant as per design norms of the p.h.e. dte. with necessary accessories viz. ms fabricated shell with minimum 10 mm thick ms plate with 2 ( two ) coats of anticorrosive paint & minimum 12 mm thick ms media supporting plate fitted with required no. of pot strainer, ms fabricated oxidation chamber with minimum 10 mm thick plate with necessary pipe connection, valves, gauges & other instruments as required as per departmental approved design & drawing including cost of filter media, air compressor & air blower with motor, starter, main switch etc. of required capacity & approved specification including power connection from main line etc. all completerate excludes the cost of concrete platform & drain, andthe cost of blower room20 cum / hr 3 coating of food gr. epoxy resin of thickness not les than 240 micron with a low viscosity, crystallization resistant food grade epoxy resin base with areactive diluents combined with high build epoxy amine adducts as per bs 5493 standard and a polyamide or amiodo polyamine or any other suitable hardened. it shall react with epoxy resin at normal ambient tempature, suitable for solvent free coating as per recommended proportion for use on metal , concrete and wood surface to protect from corrosion, give anti fungal properties as per guidline to fda and usda as well as damage from chemical reaction after making the surface free from dust , oil and moisture etc.all complete as per instruction and to the satisfaction of eicinside surface of filter cahmber, oxidation chamber, connectingpipe etc 20 cum / hr iep 4 for pipe and allide surface 5 construction platfrom size [ ( 5 m x 3m ) , 0.45 mtr. height above g.l ] of iron elimination plant as per approveddrawing 6 estimate for blower with compressor room size 3.6m x 3.0 m ( outer size ) for iep