I have an existing 2C building sprinklered now 2B. Used to be a grocery store. Later converted into a bowling ally and recreation center and restaurant. In one large room was a lazer tag room. Room is about 2000 sq. feet. The lazer tag area also was designed with a mezzanine area/platform of about 750-900 sq. ft. with two ramps on each end. 7'-8' height under mezzanine. The mezzanine/platform was constructed out of standard 2x4 studs and 2x8 joists with 3/4" frtw flooring material. The standard lumber walls and ceiling was sheathed in either 5/8" type x drywall or 1/2" frtw sheathing all sides. On the original lazer tag plans it was noted that the occupant load would not exceed 50 people. There are 2 exits out of the room 1/3 the diagonal of the room.
Now they moved the lazer tag into another room, about 6 months ago. Today they want to make the old lazer tag area a dance floor for kids. So they submitted drawings to remove the ramps and put in stairs to the mezzanine, made of untreated lumber, 2x4 guard on one side with 1/2" gyp board on each side. The stair carriage is noted as carriage but looks like 2x12 stringers with stop, no notes.
I feel like I am missing something but can't place my finger on it. Sometimes small project reviews get all complicated. Would it be wrong to tell them to contact a licensed DP at this point?
Now they moved the lazer tag into another room, about 6 months ago. Today they want to make the old lazer tag area a dance floor for kids. So they submitted drawings to remove the ramps and put in stairs to the mezzanine, made of untreated lumber, 2x4 guard on one side with 1/2" gyp board on each side. The stair carriage is noted as carriage but looks like 2x12 stringers with stop, no notes.
I feel like I am missing something but can't place my finger on it. Sometimes small project reviews get all complicated. Would it be wrong to tell them to contact a licensed DP at this point?