Common use of Platforms Clause in Contracts

Platforms. The platforms shall comply with all the current code requirements. The underside of the platform shall be properly fireproofed. The existing isolation pads on which the platforms rest will be replaced ROLLER GUIDES The existing roller guides shall be replaced with new. PIT LADDERS (IF Required) Pit ladders may be retained and modified as needed to satisfy code. COUNTERWEIGHT The elevator shall be suitably counterbalanced for smooth and efficient operation HOISTWAY DOOR HANGERS & TRACKS Door tracks shall be replaced for each hoistway door, and all the hanger rollers shall be replaced as specified to comply with prevailing code requirements. This includes the additional fire retainer or stop per hanger be installed. The stop clips shall be installed if missing to prevent the doors from going off the end of the track. HOISTWAY DOOR INTERLOCKS Interlocks shall be replaced at each hoistway entrance UNLOCKING DEVICES Emergency devices and lunar keys for opening the hoistway doors from the landing shall be provided in accordance with code requirements. DOOR CLOSERS The new equipment can utilize either Spirators or sill spring closures. The existing Spirators can be reused if they can comply with the closing requirements. HOISTWAY ACCESS Per Code. New key operated switches shall be furnished adjacent to the jamb at top and bottom floor for hoistway access to match the car operating panel’s manufactured style. CAR TOP INSPECTION A new code compliant inspection station shall be provided on the crosshead of the car accessible from the entrance area. If not accessible, an additional stop switch shall be located on the door operator assembly for compliant access. WIRING All necessary wiring for proper operation of all equipment shall be installed conforms to the requirements of the applicable electrical codes including the latest versions of the NEC and ASME 17.5. All wiring in the machine room shall be of proper size and type for equipment furnished. Spare wires are to be provided for the features of the fire panel and any related items. TRAVELING CABLES New traveling cables of adequate number of conductors shall be Cables shall contain #14 gauge wires for cab lighting, cab ventilation, door protection power supply and a separate feed for the ground fault receptacles. Traveling cables shall contain a minimum of four

Platforms. The platforms shall comply with all the current code requirements. The underside of the platform shall be properly fireproofed. The existing isolation pads on which the platforms rest will be replaced ROLLER GUIDES The existing roller guides shall be replaced with new. PIT LADDERS (IF Required) Pit ladders may be retained and modified as needed to satisfy code. COUNTERWEIGHT The elevator shall be suitably counterbalanced for smooth and efficient operation HOISTWAY DOOR HANGERS & TRACKS Door tracks shall be replaced for each hoistway door, and all the hanger rollers shall be replaced as specified to comply with prevailing code requirements. This includes the additional fire retainer or stop per hanger be installed. The stop clips shall be installed if missing to prevent the doors from going off the end of the track. HOISTWAY DOOR INTERLOCKS Interlocks shall be replaced at each hoistway entrance UNLOCKING DEVICES Emergency devices and lunar keys for opening the hoistway doors from the landing shall be provided in accordance with code requirements. DOOR CLOSERS The new equipment can utilize either Spirators or sill spring closures. The existing Spirators can be reused if they can comply with the closing requirements. HOISTWAY ACCESS Per Code. New key operated switches shall be furnished adjacent to the jamb at top and bottom floor for hoistway access to match the car operating panel’s manufactured style. CAR TOP INSPECTION A new code compliant inspection station shall be provided on the crosshead of the car accessible from the entrance area. If not accessible, an additional stop switch shall be located on the door operator assembly for compliant access. WIRING All necessary wiring for proper operation of all equipment shall be installed conforms to the requirements of the applicable electrical codes including the latest versions of the NEC and ASME 17.5. All wiring in the machine room shall be of proper size and type for equipment furnished. Spare wires are to be provided for the features of the fire panel and any related items. TRAVELING CABLES New traveling cables of adequate number of conductors shall be Cables shall contain #14 gauge wires for cab lighting, cab ventilation, door protection power supply and a separate feed for the ground fault receptacles. Traveling cables shall contain a minimum of fourfour (4) shielded and jacketed pairs which results in at least two spare twisted pairs after all wiring is completed including the fire speakers. A minimum of one Coax cable per elevator will be required within the traveling cables for future use. This Coax cable shall be terminated on the car top in a suitable electrical box, label the cover, camera. And the other end will be terminated on the ductwork in the machine room in another electrical box marked camera. Install a 110-volt receptacle in an adjacent box on the car top. LIMIT SWITCHES Normal terminal stopping devices shall be furnished and installed. PIT SWITCH New code compliant stop switches shall be provided for the elevator pits. MACHINE The machines shall be replaced. NEW GEARLESS A new motor shall be installed of proper size and duty. The motor shall have sufficient capacity and have suitable characteristics to match the new control and drive system. The brake shall be adjusted to the manufacturer’s recommended running clearance at the shoes with relationship to the brake pulley. TRANSFORMERS / FILTERS Isolation transformers if needed shall be provided to match the incoming power supply to the controls and motor requirements. They shall be properly fused per code. Filters shall be provided to limit noise decibels to a maximum 55 dba during normal operation. Transformers will be provided with code compliant disconnects per code. LOAD WEIGHING Is required on this project. CONTROLS Controller shall be GAL, MCE or equivalent. REGEN DRIVES INCLUDED .