supply of design, manufacture, supply, installation, testing, commissioning and maintenance of heavy duty elevator of machine room less type and gear less type 13 no. passenger capacity with a speed of 1.0 m/s. side opening sliding door type with two stops and three openings as per rdso specification no. rdso/2013/em/spec/0016 (rev 1) -2019 or latest with a warranty of two years. the elevator should be suitable to be connected to ir-niyantrac web based application software provided by cris. the elevator shall be equipped with lift working / failure information through gprs enabled sms alert system, cctv inside the lift car connecting to security systems through wireless / wifi and audio announcement features. warranty-two years after successful commissioning and acceptance of the elevators.design, manufacture, supply, installation, testing, commissioning and maintenance of heavy duty elevator of machine room less type and gear less type 13 no. passenger capacity with a speed of 1.0 m/s. side opening sliding door type with two stops and three openings as per rdso specification no. rdso/2013/em/spec/0016 (rev 1) -2019 or latest with a warranty of two years. the elevator should be suitable to be connected to ir-niyantrac web based application software provided by cris. the elevator shall be equipped with lift working / failure information through gprs enabled sms alert system, cctv inside the lift car connecting to security systems through wireless / wifi and audio announcement features. warranty-two years after successful commissioning and acceptance of the elevators.,design, manufacture, supply, installation, testing, commissioning and maintenance of heavy d uty elevator of machine room less type and gear less type 13 no. passenger capacity with a speed of 1.0 m/s . side opening sliding door type with two stops and three openings as per rdso specification no. rdso/2013 /em/spec/0016 (rev 1) -2019 or latest with a warranty of two years. the elevator should be suitable to be co nnected to ir-niyantrac web based application software provided by cris. the elevator shall be equipped with lift working / failure information through gprs enabled sms alert system, cctv inside the lift car conne cting to security systems through wireless / wifi and audio announcement features. warranty-two years afte r successful commissioning and acceptance of the elevators. ] , comprehensive annual maintenance contract for heavy duty elevator mentioned at item.no.1. [ warranty period: 2 years, amc period: 10 years, rate of discounting: 10 % ] ] at (location) sse/em/nlgd, scr telangana 1.00 numbers