supply of filter drier solder type, size 12mm odf, mwp 500psig as per alco cat no. aok -0812mms or equivalent of m/s danfoss cat no. dlco845, confirming to rdso spec. no. rdso/pe/spec/ac/0061 -2005, (rev -1), suitable for r-22 refrigeration system of lhb variant ac coaches.filter drier solder type, size 12mm odf, mwp 500psig as per alco cat no. aok -0812mms or equivalent of m/s danfoss cat no. dlco845, confirming to rdso spec. no. rdso/pe/spec/ac/0061 -2005, (rev -1), suitable for r-22 refrigeration system of lhb variant ac coaches.,filter drier solder type, size 12mm odf, mwp 500psig as per alco cat no. aok -0812m ms or equivalent of m/s danfoss cat no. dlco845, confirming to rdso spec. no. rdso/pe/spec/ac/00 61 -2005, (rev -1), suitable for r-22 refrigeration system of lhb variant ac coaches. [ warranty peri od: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dy.cmmamv/lko, nr uttar pradesh 316.00 numbers