providing maintenance of machinery and equipment (-8 1. automation system for plug type seedling production (make:da ros) maintenance of diffuser and mixer, level control mechanism, trays dispenser machine, auto seeder, topping machine, water station, stacking unit with roller conveyer, h-support conveyer including all charges complete as job. 2 hi- tech nursery (1075sqm) maintenance for automated plug type seedling machine, conveyors, control panel for temperature, humidity and light control, boomer irrigation systems (3 no) 3 hardening facility (2112sqm) maintenance of seedling hardening facility consisting of water applicators including all charges complete as one job. 4 naturally ventilated polyhouses of 580sqm each (6 nos) maintenance for fertigation system, drip irrigation systems, fogging system, shade management system etc., 5 fan and pad polyhouses/screen house of 580sqm each maintenance for fertigation system, drip irrigation systems , shade management system lighting and fan and pad cooling systems