improvement in rail track system of clarifiers ( path of clarifier ) and maintenance of electrical and mechanical equipment by providing various loctite product at chandrawal ww-ii- 1 supply of loctite 263 thread locker 2 supply of loctite 638 bearing retainer 3 supply of loctite 406 4 supply of loctite gasket maker or flange sealant 596 , 85 gm 5 supply of loctite graphite 50 anti-seize compound 6 supply of loctite fast set steel putty 7 supply of loctite penetrating oil 12 oz ( to remove rusted nut and bolts ) 8 supply of loctite sf 7039 400 ml efat contact cleaner ( to clean electrical parts ) 9 supply ofloctite superior metal 10 supply of loctite pc9416 floor fill