| Date |
Text |
| 2020-07-02 10:29:21 | THIS PLAN WAS REVIEWED AND FAILED BY PETER LEDUC, FIRE |
| | MARSHAL, WITH THE FOLLOWING COMMENTS: |
| | |
| | |
| | 1) THERE ARE INDICATIONS OF TREATMENT ROOMS. |
| | |
| | FOR A REVIEW OF THE PROPER OCCUPANCY CLASSIFICATION PER |
| | NFPA 101, PLEASE PROVIDE A BRIEF DESCIPTION OF WHAT THE |
| | NATURE OF THE OCCUPANCY. WHAT IS THE NATURE OF THE |
| | BUSINESS? |
| | |
| | |
| | |
| | 2) COVER SHEET & 1.1A - THERE IS AN INDICATION OF THE |
| | OCCUPANCY AS BUSINESS, WITH A SQ FT OF 3082, AND AN |
| | OCCUPANCY LOAD OF 31. BASED ON THAT INFORMATION PER |
| | NFPA 101 CHAPTER 7, TABLE 7.3.1.2 THE OCCUPANCY LOAD |
| | FACTOR IS 50SQ FT / PERSON OR 62. |
| | |
| | HOWEVER, THERE ARE INDICATION OF TWO SPACES/ROOMS |
| | INDICATED AS GYM ON SHEET 1.1A. PER THE SAME TABLE A |
| | GYM WITH NO EQUIPMENT HAS A FACTOR OF 15 SQ FT/PERSON. |
| | |
| | PLEASE REVIEW AND CORRECT. |
| | |
| | |
| | 3) SHEET 1.1A - THERE IS AN INDICATION OF THE FRONT |
| | EXIT PATH LEADING TO A DOOR THAT SWINGS IN. PER NFPA |
| | 101, CH 7, THIS DOOR IS REQUIRED TO SWING IN THE PATH |
| | OF EGRESS. |
| | |
| | 7.2.1.4.2 DOOR LEAF SWING DIRECTION. DOOR LEAVES |
| | REQUIRED TO BE |
| | OF THE SIDE-HINGED OR PIVOTED-SWINGING TYPE SHALL SWING |
| | IN THE |
| | DIRECTION OF EGRESS TRAVEL UNDER ANY OF THE FOLLOWING |
| | CONDITIONS: |
| | (1) WHERE SERVING A ROOM OR AREA WITH AN OCCUPANT LOAD |
| | OF 50 OR |
| | MORE, EXCEPT UNDER ANY OF THE FOLLOWING CONDITIONS: |
| | (A) DOOR LEAVES IN HORIZONTAL EXITS SHALL NOT BE |
| | REQUIRED TO |
| | SWING IN THE DIRECTION OF EGRESS TRAVEL WHERE PERMITTED |
| | BY 7.2.4.3.8.1 OR 7.2.4.3.8.2. |
| | (B) DOOR LEAVES IN SMOKE BARRIERS SHALL NOT BE REQUIRED |
| | TO |
| | SWING IN THE DIRECTION OF EGRESS TRAVEL IN EXISTING |
| | HEALTH |
| | CARE OCCUPANCIES, AS PROVIDED IN CHAPTER 19. |
| | (2) WHERE THE DOOR ASSEMBLY IS USED IN AN EXIT |
| | ENCLOSURE, UNLESS |
| | THE DOOR OPENING SERVES AN INDIVIDUAL LIVING UNIT THAT |
| | OPENS |
| | DIRECTLY INTO AN EXIT ENCLOSURE |
| | (3) WHERE THE DOOR OPENING SERVES A HIGH HAZARD |
| | CONTENTS AREA |
| | |
| | PLEASE REVIEW AND CORRECT. |
| | |
| | |
| | 4) SHEET 1.1A - THE PLAN SHEET INDICATES A FRONT EXIT |
| | DOOR BUT IT DOES NOT INDICATE WHERE THAT FRONT EXIT |
| | LEADS TO OR WHETHER THAT IS A PROTECTED EXIT PATH TO |
| | |
| | PER NFPA 101 CH 7 |
| | |
| | 7.7 DISCHARGE FROM EXITS. |
| | 7.7.1* EXIT TERMINATION. EXITS SHALL TERMINATE |
| | DIRECTLY, AT A PUBLIC |
| | WAY OR AT AN EXTERIOR EXIT DISCHARGE, UNLESS OTHERWISE |
| | PROVIDED IN |
| | 7.7.1.2 THROUGH 7.7.1.4. |
| | 7.7.1.1 YARDS, COURTS, OPEN SPACES, OR OTHER PORTIONS |
| | OF THE EXIT |
| | DISCHARGE SHALL BE OF THE REQUIRED WIDTH AND SIZE TO |
| | PROVIDE ALL |
| | OCCUPANTS WITH A SAFE ACCESS TO A PUBLIC WAY. |
| | 7.7.1.2 THE REQUIREMENT OF 7.7.1 SHALL NOT APPLY TO |
| | INTERIOR EXIT |
| | DISCHARGE AS OTHERWISE PROVIDED IN 7.7.2. |
| | 7.7.2 EXIT DISCHARGE THROUGH INTERIOR BUILDING AREAS. |
| | EXITS SHALL |
| | BE PERMITTED TO DISCHARGE THROUGH INTERIOR BUILDING |
| | AREAS, PROVIDED |
| | THAT ALL OF THE FOLLOWING ARE MET: |
| | (1) NOT MORE THAN 50 PERCENT OF THE REQUIRED NUMBER OF |
| | EXIT STAIRS |
| | SERVING NORMALLY OCCUPIED AREAS OF EACH FLOOR, AND NOT |
| | MORE |
| | THAN 50 PERCENT OF THE EXIT STAIR CAPACITY REQUIRED FOR |
| | NORMALLY |
| | OCCUPIED AREAS OF EACH FLOOR, SHALL DISCHARGE THROUGH |
| | AREAS ON |
| | ANY LEVEL OF DISCHARGE, EXCEPT AS OTHERWISE PERMITTED |
| | BY ONE OF |
| | THE FOLLOWING: |
| | (A) ONE HUNDRED PERCENT OF THE EXITS SHALL BE PERMITTED |
| | TO |
| | DISCHARGE THROUGH AREAS ON ANY LEVEL OF DISCHARGE IN |
| | DETENTION AND CORRECTIONAL OCCUPANCIES AS OTHERWISE |
| | PROVIDED IN CHAPTERS 22 AND 23. |
| | (B) IN EXISTING BUILDINGS, THE 50 PERCENT LIMIT ON |
| | EGRESS |
| | CAPACITY SHALL NOT APPLY IF THE 50 PERCENT LIMIT ON THE |
| | REQUIRED NUMBER OF EXITS IS MET. |
| | (2) EACH LEVEL OF DISCHARGE SHALL DISCHARGE DIRECTLY |
| | OUTSIDE AT THE |
| | FINISHED GROUND LEVEL OR DISCHARGE DIRECTLY OUTSIDE AND |
| | PROVIDE |
| | ACCESS TO THE FINISHED GROUND LEVEL BY OUTSIDE STAIRS |
| | OR OUTSIDE |
| | RAMPS. |
| | (3) THE INTERIOR EXIT DISCHARGE SHALL LEAD TO A FREE |
| | AND UNOBSTRUCTED |
| | WAY TO THE EXTERIOR OF THE BUILDING, AND SUCH WAY SHALL |
| | BE READILY |
| | VISIBLE AND IDENTIFIABLE FROM THE POINT OF DISCHARGE |
| | FROM THE EXIT |
| | (4) THE INTERIOR EXIT DISCHARGE SHALL BE PROTECTED BY |
| | ONE OF THE |
| | FOLLOWING METHODS: |
| | (A) THE LEVEL OF DISCHARGE SHALL BE PROTECTED |
| | THROUGHOUT BY AN |
| | APPROVED AUTOMATIC SPRINKLER SYSTEM IN ACCORDANCE WITH |
| | SECTION 9.7, OR THE PORTION OF THE LEVEL OF DISCHARGE |
| | USED FOR |
| | INTERIOR EXIT DISCHARGE SHALL BE PROTECTED BY AN |
| | APPROVED |
| | AUTOMATIC SPRINKLER SYSTEM IN ACCORDANCE WITH SECTION |
| | 9.7 |
| | AND SHALL BE SEPARATED FROM THE NONSPRINKLERED PORTION |
| | OF |
| | THE FLOOR BY FIRE BARRIERS WITH A FIRE RESISTANCE |
| | RATING |
| | MEETING THE REQUIREMENTS FOR THE ENCLOSURE OF EXITS. |
| | (SEE |
| | 7.1.3.2.1.) |
| | (B) THE INTERIOR EXIT DISCHARGE AREA SHALL BE IN A |
| | VESTIBULE OR |
| | FOYER THAT MEETS ALL OF THE FOLLOWING CRITERIA: |
| | I. THE DEPTH FROM THE EXTERIOR OF THE BUILDING SHALL BE |
| | NOT MORE THAN 10 FT (3050 MM), AND THE LENGTH SHALL |
| | BE NOT MORE THAN 30 FT (9.1 M). |
| | II. THE FOYER SHALL BE SEPARATED FROM THE REMAINDER OF |
| | THE |
| | LEVEL OF DISCHARGE BY FIRE BARRIERS WITH A MINIMUM 1- |
| | HOUR FIRE RESISTANCE RATING, AND EXISTING INSTALLATIONS |
| | OF |
| | WIRED GLASS IN STEEL FRAMES SHALL BE PERMITTED TO BE |
| | CONTINUED IN USE. |
| | III. THE FOYER SHALL SERVE ONLY AS MEANS OF EGRESS AND |
| | SHALL INCLUDE AN EXIT DIRECTLY TO THE OUTSIDE. |
| | (5) THE ENTIRE AREA ON THE LEVEL OF DISCHARGE SHALL BE |
| | SEPARATED FROM |
| | AREAS BELOW BY CONSTRUCTION HAVING A FIRE RESISTANCE |
| | RATING NOT |
| | LESS THAN THAT REQUIRED FOR THE EXIT ENCLOSURE, UNLESS |
| | OTHERWISE |
| | PROVIDED IN 7.7.2(6). |
| | (6) LEVELS BELOW THE LEVEL OF DISCHARGE IN AN ATRIUM |
| | SHALL BE |
| | PERMITTED TO BE OPEN TO THE LEVEL OF DISCHARGE WHERE |
| | SUCH LEVEL |
| | OF DISCHARGE IS PROTECTED IN ACCORDANCE WITH 8.6.7. |
| | |
| | |
| | PLEASE REVIEW, SHOW THE ENTIRE EXIT PATH ON THE PLAN |
| | SHEET AND PROVIDE FOR COMPLIANCE WITH THE REQUIREMENTS. |
| | |
| | |
| | |
| | 5) WHEN RESUBMITTING, PLEASE PROVIDE PLAN SHEET |
| | REVISION CLOUDS OR NUMBERED NARRATIVE RESPONSES TO THE |
| | ABOVE. |
| | |
| | |
| | 6) ADDITIONAL COMMENTS MAY BE PROVIDED ON THE |
| | RE-SUBMITTAL OF THE ABOVE. |
| | |
| | |
| | |
| | PETER LEDUC |
| | FIRE MARSHAL |
| | 561-804-4709 |
| | [email protected] |
| | |