supply of rubber pad made of polychloroprene rubber , rubber pad made of polychloroprene rubber compound grade f conforming to propertie s as laid down in cl 3.2.4.1 and cl 3.2.4.2 of irs specification r48-88 and conforming to rdso drg. n o. rdso/pe/sk/tl/ 0084-2005 (rev.0) with alt.2.col-i (for 16.25 ton axle) for fixing axle pulley of 4.5k w alternator. the shelf life shall be 1year. rdso approved makes: basant rubber factory ltd/ a.k ind ustries/manish rubber industries /faively transport india ltd/ de engineering works/ m.g.m rubber co mpany/ elora rubber & plastic industries / ray elastomer/ swan rubber industries/ pi engineering wor ks/ central gasket & co / ameenji rubber pvt. ltd. as per rdso lr.no.1.6.9.15 dt.03.09.14 will only be accepted [ warranty period: 30 months after the date of delivery ] ]