Supply of Erc Elastic Rail Clip Applicator Cum Extractor Suitable For Both Mark-Iii & Mark- V Erc S Sleeper Based. Approximate Weight -3.5 Kg. Make: Lic Or Equivalent Warranty Period: 30 Mon Ths After The Date Of Delivery Erc Elastic Rail Clip Applicator Cum Extractor Suitable For Both Mark-Iii & Mark- V Erc S Insert Based. Approximate Weight -2.8 Kg. Make: Lic Or Equivalent Warranty Period: 30 Month S After The Date Of Delivery