supply of 1) ralliwolf corded small angle grinders, power 220-240v ac, 50/60 hz brand: ralliwolf or similar.2) portable electric cut off saw, specification as per annexure-i attached, make: bosch or ibell or ingco or dewalt or equivalent.3) thermal scanner-thermal imaging camera with object temperature range: -20 degree c to 400 degree c (-4 degree f to 752 degree f) resolution: 160 x 120 pixels (19,200 pixels total) connectivity: wi-fi enabled, battery type: rechargeable built-in lithium-ion battery operating time: up to 4 hours, thermal sensitivity of 0.06 degree celsius, image detector type uncooled focal plane array (fpa)vox/asi/bst/silicon make: flir - c5 wifi, meco, motwane, fluke , rishab , testo, tipl,kusam-meco. , thermal scanner-thermal imaging camera with object temperature range: -20 degree c to 400 degree c (-4 degree f to 752 degree f) resolution: 160 x 120 pixels (19,200 pixels total) connectivity : wi-fi enabled, battery type: rechargeable built-in lithium-ion battery operating time: up to 4 hours, th ermal sensitivity of 0.06 degree celsius, image detector type uncooled focal plane array (fpa)vox/asi/bs t/silicon make: flir - c5 wifi, meco, motwane, fluke , rishab , testo, tipl, kusam-meco. [ warranty p eriod: 30 months after the date of delivery ] ] , ralliwolf corded small angle grinders, power 220-240v ac, 50/60 hz brand: ralliwolf or similar [ warranty period: 30 months after the date of delivery ] ] , portable electric cut off saw, specification as per annexure-i attached, make: bosch or ibell or ingco or dewalt or equivalent. [ warranty period: 30 months after the date of delivery ] ]