3003 W CASINO RD BLDG 40-22 2018-01-02 MF Import

A A." ,,, 40-22/23 Building Mezzanine Office Area December 14, 1990 The project consists of the construction of an expanded mezzanine area, between the first and second floors, [at elevation 109'-6"] in Building 40-22/23 between columns E to G and between 6 and 9. The area is fully sprinklered in accordance with the 1988 edition of the UBC, Chapter 38. The project will surround the existing toilet facilities, freight elevator, and stairways in this area. The space is to be designed for office area, a Group B-2 Occupancy. The area Is to be used for offices and will have a ceiling height of 7'-10". The perimeter walls of the office area are to attain an acoustical design rating of STC 60. The finishes, within the office area, will include carpet and vinyl floors, painted gypsum board walls, demountable partitions, and suspended acoustic panel ceiling [2' x 4' grids]. BECE was directed, by facilities, to use only the existing stairways for exiting the mezzanine and that they had reviewed the exiting situation with the City of Everett. The new mezzanine will require the relocation of various mechanical piping and HVAC ductwork as well as electrical revisions. The new construction will require the training room on the first floor directly below, be demolished and re -built after the mezzanine construction above has progressed 'o a satisfactory degree to allow the training room to be constructed. The construction of this mezzanine will also require a platform for mechanical equipment that will be built above the second floor with ducting and piping carried down to service the now office area. Mechanical roof penetrations will be required above this platform.