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Docusign Envelope ID: 41 F63DOF-3BC8-4149-8618-1 BBEEF49D6F7 Subject Schindler Elevator Modernization Proposal - LSUN-D5PJUJ Page 19 of 31 Date 6/4/2024 Work by Others The owner will provide the following requirements based on ANSI A17.1 Code, the governing code, except when applicable codes conflict with ANSI A17.1 Code. Rules referenced are ANSI A17.1 Rules. Hoistway 1. Provide 75 -degree bevel guards on all projections, recesses or setbacks over two inches, except for the loading or unloading side. Rule 100.6. 2. Provide pit light and GFI outlet. Light switch to be located adjacent to each pit entrance. 3. Provide a legal hoistway inclusive of ventilation and shaftway bevel guards, as required. 4. Cutting and patching walls and floors. 5. Provide a pit access ladder for each elevator, where required. 6. Provide a lockable, self-closing, fire -rated pit door, where required. 7. Hoistway venting or pressurization to prevent accumulation of smoke and gas, as required by Local Building Code. Machine Room Enclose/relocate all non -elevator oriented conduit, ducts and drains from elevator machine room, where required in the machine hoistway and/or pit. Enclosures, when used, need to be two-hour rated. 2. Provide means to regulate control room temperature and humidity between 55° F and 90° F with relative humidity no more than 85% non -condensing. Peak equipment heat release is a minimum of 6,000 BTU/Hour/Unit (maximum = 9,000 BTU/Hour/Unit) for a Hydraulic unit. 3. Provide machine room smoke/heat detector as required by regulation. In the event sprinklers are anticipated within the machine room area, means to remove primary power prior to the application of water must be provided as required by code. 4. Provide new electric wiring from the present disconnect switches to the terminals of the new elevator controllers in the new locations, inclusive of a normal/standby 120 VAC, 15 AMP supply at each controller. 5. Provide connection at the first elevator controller for fire recall operation, where auto -recall is needed to respond to a life safety/fire alarm system. 6. Provide proper lighting in the elevator machine rooms within the vicinity of every controller and mainline disconnect per code requirements. 7. Provide a fused disconnect switch or circuit breaker and a light switch adjacent to the lock jamb -side of the machine room door for each elevator location, per the National Electric Code. Rule 210.5 and NFPA No. 70 Rule 620-51. Provide auxiliary disconnects, as required, based on the elevator contractor's drawings. 8. Provide copper wire feeder and branch wiring circuits to the controller, including a main line switch and convenience outlets. 9. Provide a telephone outlet near an elevator controller in each machine room. 10. Provide a self-closing and locking access machine room door. 11. Provide an "ABC" fire extinguisher. 12. Interfacing to and updating the existing fire life safety systems to meet current code requirements.