supply of set of special washers for emc , set of special washers for emc consisting. 1) special star washer (material: phosphorous br onze ) as per clw drg no: 4twd.291.001,type:ii qty -50 nos/set.2). special star washer (material: chrome vanadium spring steel ) as per clw drg no: 4twd.291.001,type:i qty -50 nos/set. 3) brass washers with i d: 9mm , od: 28mm of various thickness: i) 0.1 mm- qty-100 nos/set, ii) 0.3 mm -qty-50nos/set.iii). 0.05 mm -qty-50 nos/set 4) steel washers to is: 226 with id: 9mm, od: 28mm of various thickness: i) 0.1 mm:- qty-50nos/set, ii) 0.3 mm:- qty- 50 nos/set. .iii). 0.05 mm -qty-50 nos/set [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]