Convert 1 apartment on 2nd and 3rd floor - into 3 units including attic

For interior alterations to include new stairs, fire rated enclosure partitions, interior non-rated partitions, and finishes. For use as three (3) dwellings on the 2nd-4th floors. Structure to be fully sprinklered. Separate certificate of occupancy required for 1st floor commercial space. No change to exterior per philadelphia historical commission. Separate permits required for plumbing, mechanical, electrical and fire suppression.

Existing 400amp service, replace service disconnet with new & meter sockets with 4 gang wire recpets, lights & switches on 2nd & 4th floor as per 2008 nec (cc district) install fire alarm system through out building as per nfpa72

Installation of sprinkler system, 13r with new 2" fire service, fdc.

3 water close 2 bath tub. 3 sink 3 kitchen sinks (all work to comply with the 2004 ppc)

Ez permit ductwork & warm-air appliances- for the installation of new ductwork, registers grilles diffusers, and warm-air appliances as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction plans. No penetrations through fire-rated assemblies. Installaion of 3 direct vent gas furnace with split a c. Run new supply and return duct within condition space. Unit 2floor front 2 ton. Unit 3floor fron 1. 5 ton. Unit rear 1. 5 ton hvac placed in rear yard and no work to front wall as per phc approval.