supply of supply, installation, commissioning, training and maintenance of track based way side lubricators (electronic type) with dual grease applicator/wiper bar as per rdso specification irst-48 (june-2013) with acs no-1, dated :26.02.2020, including required supply of grease/lubricant and maintenance of the machines with all spares and consumables etc. during initial warranty period of 02 years from date of issue of commissioning certificate. firm also to provide solar panel and battery as per para 7.2 of specification.supply, installation, commissioning, training and maintenance of track based way side lubricators (electronic type) with dual grease applicator/wiper bar as per rdso specification irst-48 (june-2013) with acs no-1, dated :26.02.2020, including required supply of grease/lubricant and maintenance of the machines with all spares and consumables etc. during initial warranty period of 02 years from date of issue of commissioning certificate. firm also to provide solar panel and battery as per para 7.2 of specification.,supply, installation, commissioning, training and maintenance of track based way side lubricators (electronic type) with dual grease applicator/wiper bar as per rdso specification irst-48 (june-2013) with acs no-1, dated :26.02.2020, including required supply of grease/lubricant and maintenance of the machines with all spares and consumables etc. during initial warranty period of 02 years from date of issue of commissioning certificate. firm also to provide solar panel and battery as per para 7.2 of specification. note: (1) the firm has to supply the materials to stores and then make their own arrangements for shifting of materials from stores to installation locations (different locations in guntur-guntakal section of south central railway) (2) 1 km curve length category. [ warranty period: 24 months after the date of delivery ] , supply of required grease /lubricant as per annexure ii and comprehensive annual maintenance charge for mac