supply of thin file with printing & l folder , thin file with printing in bilingual language of size 25.5cmx35.5cm using 16.1kg grey board ( thin file with print there on in bilingual as per detailed specification attached ) ] , l folder file with printing (plastic) a4 size l folder one side plastic (transparent) printed rail way logo in red colour and as chief administrative officer construction, south western railway, 18 millers road, bangalore cantonment 560046 in blue colour and one side lamina (blue colour) thick quality plastic as per photo attached. [ warranty period: 30 months after the date of delivery ] ]