Loading...
393 Essex Street Fire Escape Repairs 2036 Creek Rd ITTY HAW, Kitty Hawk,NC 27056 252-655-1056 KENeINEE I N kith hawk`ir kitt►,hawken ineerin2.com CIVIL AND STRUCTURAL www.kitt,%-hawkenLincerino..com Mark Audete April 6t', 2022 393 Essex Street Salem, MA 01970 978-270-4834 Mark56,r comcast.net STRUCTURAL REPORT FIRM ESCAPE REPAIRS 393 ESSEX STREET SALEM, MA 01970 An engineering review and evaluation was made for the repair work on the fire escape located at the subject location. In accordance with the IFC Code: 1104.16.5.1 "Fire escape stairs and balconies shall be examined for structural adequacy and safety every (5) five years by a Licensed Design Professional."An inspection report shall be submitted to the fire code official. The referenced fire escape was renovated due to rust and corrosion. All major structural connections and handrails.were re-welded.where required. Silicone was applied to.the steel.connections. To mitigate future corrosion, the structure was Electra brushed and prepared before the final rust preventative primer and industrial enamel paint was applied. Gratings and railings were painted with Rustoleum® Gloss Black Enamel Paint. A hammer test was conducted at random locations to determine steel integrity. Work completed includes the following: All stair treads re-welded with 70xx electrodes on both sides of the tread around 2 inches long Treads have approximately 2 inches of weld per side on every stair tread Welds done after the area is cleared of all paint and rust to obtain a clean weld Re-weld all major structural connections Re-weld all handrail connections as well as all brackets Electra brush removal of all loose paint Verify all wall attachments and silicone or hydraulic cement where necessary Spot primed exposed metal area where needed Paint entire fire escape with Industrial Enamel BLACK paint Engineer certification letter stating that fire escape will pass all current load tests and meets all state requirements All structural connections to the building siliconized with 25-year black silicon sealer. (Silicon is to ensure that no water penetrates into the building and structural connections.) 25-year structural warranty included BY ased on m evaluation it is my professional opinion that the work that was comp load lus the live load and leted conforms to industry standards and that the ladder/stairways and landings will support their static P concentrated loads required by the current Building Code for the Commonwealth of Massachusetts. my It should be noted that this report is based solely on my observations this report t are band fop a period odf 5 yearsprevious experience with similar structures. The conclusions presented n from the date,of the report._Any existing Qalatent-r conditions will need d to be furthersevaluated and conditions reserve my right issues which may be uncovered or appear to revise this report at that time. I trust this evaluation will be of assistance;however, should you have any questions,please call me. Barrett Crook,PE,LEED AP M Kitty Hawk Engineering,PLLC 2036 Creek Road Bo►R4T� C EN EEC Kitty Hawk,NC 27949 CtV%I. A5119 252-655-1056 barrettc .com htt ://www.kiit �hawken ineerin .corn/ 4-C-2022