supply of 29250754-set of gasket consisting three items etc. , set of gasket consisting three items-- (1)mu face gasket pt. no.wsf/472687, irs-48/88 as per sr.dee/trs/asns drg. no.-m5/304,qty.=01 no. (2)mr-db angle cock gasket for wag-9 locos. matt. specn.-neoprene rubber as per sr.dee/trs/tatas drg.no.- rs/tata/misc/35/15,qty.=01no. (3) 1 1/4 angle cock gasket cup type matt. specn.- neoprene rubber as per sr. dee/trs/hwhs drg. no .- trs/hwh/el-467/09( item no-3), qty=01 no. [ warranty period: 30 months after the date of deliv ery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]