supply of passenger lift.passenger lift., supply, installation, testing, commissioning of passenger lifts, gearless machine room-less type, single landing ( gf & ff ) , minimum load 20 persons, speed- 1m / s to 1.5 m / s automatic doors with two sides opening, microprocessor based variable frequency, variable voltage drive controller with ard etc. and all safety devices as required. ( the cost excludes associated civil and electrical work ) , with warranty period of 24 months from the date of commissioning of elevator and 30 months from the date of supply whichever is earlier, as per specifications attached as annexure-a & b in scope of work. , supply, installation, testing, commissioning of passenger lifts, gearless machine room-less type, single landing ( gf & ff ) , minimum load 20 persons, speed- 1m / s to 1.5 m / s automatic doors with two sides opening, microprocessor based variable frequency, variable voltage drive controller with ard etc. and all safety devices as required. ( the cost excludes associated civil and electrical work ) , with warranty period of 24 months from the date of commissioning of elevator and 30 months from the date of supply whichever is earlier, as per specifications attached as annexure- a & b in scope of work. , comprehensive annual maintenance contract for capacity: 20 persons, passenger lifts for five years after warranty period. ( warranty period of 24 months from the date of commissioning of each elevator or 30 months from the date of supply, whichever is earlier ) . ( camc for 02 nos. lifts for 5 years ) . , comprehensive annual maintenance contract for capacity: 20 persons, passenger lifts for five years after warranty period. ( warranty period of 24 months from the date of commissioning of each elevator or 30 months from the date of supply, whichever is earlier ) . ( camc for 02 nos. lifts for 5 years ) .