supply of under frame complete with bolted mounting arrangement of biological tank for lwscn (eog)under frame complete with bolted mounting arrangement of biological tank for lwscn (eog),under frame complete with bolted mounting arrangement of biological ta nk for lwscn (eog) coach without cbc, along with supporting members above trough fl oor and under slung fittings with air suspension bogie, as per planning set list no. mpu framelwscn version 6. packing instruction:- s/mcfpi042 uf ver.0. special condition: a. at pres ent, as per revised drawings of under frame head stock top flanges i.e. le11284 alt. g and le11285 alt h are replaced with 4mm ferritic stainless steel to material grade specification no: rdso spec n o c-k201x2crni12. b. the standard welding procedure followed in lhb coaches for welding carbon st eel to stainless steel shall be applicable i.e. specific electrode, post process of the weld etc. c. cbc ho using inside area shall be grit/garnet blasted and to be painted with epoxy metal primer of dft 60 mi cron and high build paint elastified with dft 140 micron as per spec no mdts 094 as mentioned in dr awing number: mi005396 alt. e. [ warranty period: 84 months after the date of delivery ] ]