MaterialNickel plated bright finished mild steel piano hinges 1 mm thick 25 mm, Bright finished or black enameled mild steel screws 25 mm 100, Second class teak wood in planks 10, Carriage of Timber, Float glass panes of nominal thickness 4 mm (weight not less than 10
LabourBeldar, Glazier, Carpenter (average)
LoadingWater 1%GSTCPOH 15%Cess 1%