Item 23 - First One -Year Extension for Site Plan Review No. 2020-03 and Variance No. 2020-06

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FIRE WALL DWELLING UNIT 1127 200 6 R-2 DWELLING UNIT 485 1 200 3 1 R-2 i J F- EGRESS OPENING WIDTH TOTAL OCCUPANTS 45 EGRESS WIDTH PER OCCUP 0.2 REQUIRED OPENING WIDTH 9" PROPOSED OPENING WIDTH MIN. PROPOSED DOOR WIDTH 36" STAIR WIDTH TOTAL OCCUPANTS 45 EGRESS WIDTH PER OCCUP 0.3 REQUIRED STAIR WIDTH 13.5" PROPOSED STAIR WIDTH 48" I L= 181'- CiFjET - ' 7" I I I I J I I L -- ---J I I I I I I I I I I I I I I I I I I 1 J I I I I I I I I I I I I I I I I I I 1 = o % I; I I I I❑I 1 1❑1 1 1 1 - 1T11!11 °I -----+--------- ---------- ------------+-------------+-------------------------------------+------------+---- -------------------------------+------------+-------------------------------------+------ ------+------------------------ ---------r I I I MMMMMI I I I I I I I I I - 1 � 1 II � 1 II CORRIDOR �� II V I' �� ♦ ❑❑ S 0128 3J3 1 + I I I EVLM o J L---------- I CPET = 48'-7" __=y n El LL 1 V V 1 DWELLING UNIT I I 1 669 200 1 --------- - 11 L-- -----Mk 4 1 R-2 �� 1 1 - --� I I r---------- 1 1El I I I I I 3E I I I I I I I v li 1 I - 1 I I II h 1 I ---------- I I 1 1 -IIIIr��IIIIj - - - � I I 1 LJ I I 1 ' II ®T1 1 II I L = 115'-5" DWELLING UNIT 1043 200 6 R-2 i i !91 I I I , I I I I I I , I I I I 1 I I ------ I oo>0000>0000 0 00000p00000�000�000p00000� O I 1 0000<o><000>oo I ono^o>o^o�o�o^ono^ono^o^ono I 1 I VA I I 1 II I � DN 5% i UP 5% r----------i r----- ---� I I I N a. �p I I y` I� 0 I � I I I I �rl 6� __I --1 I I �� 5 -- - i�6 \�� I --, I I I I I I I Pv I ��i- II��3FEC----------L -------j__________ ._-------+------ _____+____. I PARKING -J 20444 200 103 R-2 OTAL PARKING OCCUPANT LOAD = 103 103 OCCUPANTS/2 EXITS =51/52 OCC. PER EXIT RAMP UP 93' (RUN) (5% SLOPE) = 4.65' (RISE) I I I I I I I I 1 I I I I 1 L___ I - I o oI 1 0 I 1 I I I I ' r- I 1 I I iTRASH VESTIBbCI I _ _ I , 52� I I I I I I I I I r-T--------i r- ---- I I I I ; I ; I I ----------- 1 1 1 I M 1 1 I I I I I 1 1 Lill ----------- i I r---------I r-- 1 I � --H--�---- I I I 1 1 ______________ _________________ I I I L-+------- J ---- LL..II a 1 TOO 1 1 1 1 1 1 i 0 I 11 I L - L-- \��----J --------J OPEN TO BELOW EGRESS OPENING WIDTH TOTAL OCCUPANTS 52 EGRESS WIDTH PER OCCUP 0.2 REQUIRED OPENING WIDTH 10.4" PROPOSED OPENING WIDTH MIN. 33.4" PROPOSED DOOR WIDTH 36" STAIR WIDTH TOTAL OCCUPANTS 52 EGRESS WIDTH PER OCCUP 0.3 REQUIRED STAIR WIDTH 15.6" PROPOSED STAIR WIDTH 48" gwol 1•\7� �O �1•a�\ � � I I -VIP OG1R F , L= 4 r 1 fr-1 ®'- II 1 �yF �+i �,7_. y Ev. 62 ACCESSORY I LL J E I 1 1 OG s O200 87 3R-0 I 1 F ti F ti 1 'Ay 9� 'S�9 9�0 J II 1El ErEC u LL z N00, II 1 1 == I T- ==�7 Lill 6, u o > "d" C (� 1 ° ° �I �O Off, S�� 1 DWELLING UNIT ■ �S 1 F- a k9<.\, 0 �'- ss, L - - 1043 200 ■ C> > 6 R-2 I 1 ,OO�iS' DWELLING UNIT ; .i = i �� .y9� 1262 200 7 R-2 1 - �i�, 1 II L u I u 11, it ----� T 1 - F� L J I 1 F � ® i a [� 1 `II I 1 ii r �E] 1 1 , Fl 1 i Fl TOTAL RESIDENTIA OCCUPANT II 136 OCCUPANTS/3 EX S =45/46 ELI 1 1 DWOEELLING UNIT ■ 1 EXIT " 1 5 R-2 0 1 445IC A = CPET = 62'-9" ASH, -IvN PrA, u EGRESS OPENING WIDTH TOTAL OCCUPANTS 45 EGRESS WIDTH PER OCCUP 0.2 REQUIRED OPENING WIDTH 9" PROPOSED OPENING WIDTH MIN. 33.4" PROPOSED DOOR WIDTH 36" STAIR WIDTH TOTAL OCCUPANTS 45 EGRESS WIDTH PER OCCUP 0.3 REQUIRED STAIR WIDTH 13.5" PROPOSED STAIR WIDTH 48" DWELLING UNIT 1436 200 8 R-2 SIB DWELLING UNIT 1127 200 6 R-2 �� m El I. LJE 1 1 1ACCESSORY 1ACCESSORY 1 �v 11 157 1 300 1 79 1 300 1 U 11 1 1 R-2 1 1 1 R-2 1 ❑❑° 1 = 1 C� DWELLING UNIT = I r� ==�7 L\�P- DWELLING\UNIT u II - 1262 7 1 u o ° -� 1 669 0 1 C __---- 1 i 4 -2 1 1 Li 1 0 1 \ I LL= 1 OI I II 1 L= 7'-8" 1- ME- DWELLING UNIT 1 1 , 1 148 6 200 HORIZONTAL EXIT AT FIR ii LJ 1 El -------MI 1 I WALL PROVIDED FOR I 1 p II ACCESSIBLE MEANS OF I u Ji 1 EGRESS ONLY PER CBC I` I - PET = 52'-9"1 1009.2.1 EXCEPTION 1 I C�o L JI OAD = 136 DC. PER EXIT ii 1I DWELLING UNIT 1-1 1 953 1 200 ❑❑ 1 F -1-15 Li R-2 Co I L -1 it � II ` o 1 EXIT � Nil DWELLING UNIT 1127 200 6 R-2 - Q r--JIII EGRESS OPENING WIDTH TOTAL OCCUPANTS 46 EGRESS WIDTH PER OCCUP 0.2 REQUIRED OPENING WIDTH 9.2" PROPOSED OPENING WIDTH MIN. 33.4 PROPOSED DOOR WIDTH 36" STAIR WIDTH TOTAL OCCUPANTS 46 EGRESS WIDTH PER OCCUP 0.3 REQUIRED STAIR WIDTH 13.8" PROPOSED STAIR WIDTH 48" SH OCCUPANT LOAD SCHEDULE Name Area Occ. Load Factor Occ. Load REQUIRED STAIR WIDTH (CBC 1005.3.1) OCCUPANT LOAD X 0.3" = (REQ'D STAIR WIDTH) REQUIRED DOOR AND OTHER EGRESS COMPONENTS WIDTH (CBC 1005.3.2 ) OCCUPANT LOAD X 0.2" = REQ'D WIDTH OF EGRESS COMPONENTS AREAS CALCULATED S-2 EXITING REQUIREMENTS: BASED ON CBC TABLE 1004.5: (200 GROSS SF) PER OCCUPANT TRAVEL DISTANCE PER CBC TABLE 1017.2 400 FEET W/ FIRE SPRINKLERS PER CBC 903.3.1.1 R-2 EXITING REQUIREMENTS: BASED ON CBC TABLE 1004.5: (200 GROSS SF) PER OCCUPANT TRAVEL DISTANCE PER CBC TABLE 1017.2 250 FEET W/ FIRE SPRINKLERS PER CBC 903.3.1.1 OR 903.3.1.2 DISTANCE BETWEEN EXITS SHALL COMPLY WITH CBC 1007.1.1 ACCESSIBLE MEANS OF EGRESS 1. THE ACCESSIBLE MEANS OF EGRESS SYSTEM CONSISTS OF THE FOLLOWING: A. ACCESSIBLE ROUTE -SAME AS PATH OF EGRESS (INDICATED IN LEGEND AND SHOWN BY SYMBOL) B1. ELEVATOR REQUIRED PER CBC 1009.2.1 ONE ELEVATOR IS REQUIRED ACCESSIBLE MEANS OF EGRESS AND IS COMPLYING WITH SECTION 1009.4. OR B2. ELEVATOR NOT REQUIRED PER CBC 1009.2.1 AND EXCEPTION #1, ELEVATOR IS NOT REQUIRED AS AN ACCESSIBLE MEANS OF EGRESS. C. INTERIOR STAIRWAYS: INTERIOR STAIRWAYS COMPLY WITH CBC 1009.3 EXCEPTIONS #2 AND #5. EXIT PLAN NOTES 1. REFER TO FIRE PROTECTION NOTES. 1.1. PROVIDE AUTOMATIC FIRE SPRINKLER SYSTEM 1.2. PROVIDE FIRE ALARM SYSTEM 1.3. PROVIDE STANDPIPES 2. PROVIDE MEANS OF EGRESS IDENTIFICATION PER CBC SECTION 1013: 2.1. EXIT SIGNS (EXCEPT TACTILE SIGNS) SHALL BE INTERNALLY OR EXTERNALLY ILLUMINATED. 2.2. TACTILE EXIT SIGNS SHALL BE PROVIDED AT THE FOLLOWING LOCATION (REFER TO SEGMENT FLOOR PLANS FOR SPECIFIC LOCATIONS): A) EACH GRADE LEVEL EXIT DOORS REQUIRED TO COMPLY WITH CBC SECTION 1013.4. B) EXIT DOORS REQUIRED TO COMPLY WITH CBC SECTION 1011.1, AND LEAD DIRECTLY TO A GRADE LEVEL EXTERIOR EXIT BY MEANS OF STAIRWAY OR RAMP SHALL BE IDENTIFIED AS: i) "EXIT STAIR DOWN" ii) "EXIT RAMP DOWN" iii) "EXIT STAIR UP" iv) "EXIT RAMP UP" 2.3 INTERNALLY ILLUMINATED EXIT SIGNS SHALL CONFORM WITH CBC SECTION 1013.5. 2.4 EXTERNALLY ILLUMINATED EXIT SIGNS SHALL CONFORM WITH CBC SECTION 1013.6. A) EXIT SIGN GRAPHICS SHALL COMPLY WITH CBC SECTION 1013.6.1. B) THE FACE OF EXIT SIGN SHALL BE ILLUMINATED WITH AN INTENSITY OF NO LESS THAN 5 FOOTCANDLES (45 LUX). C) EXIT SIGNS SHALL BE ILLUMINATED AT ALL TIMES. D) PROVIDE BACKUP POWER IN CASE OF PRIMARY POWER LOSS IN CONFORMANCE WITH CBC SECTION 1013.6.3. 2.5 ADDITIONAL EXIT SIGNS MAY BE REQUIRED AND LOCATIONS ARE SUBJECT CHANGE DURING FINAL INSPECTION. 3. PROVIDE FIRE EXTINGUISHERS: 3.1. PROVIDE A MINIMUM OF ONE 2 A:10 B:C (2A:206C WITHIN 50' 0" AT GARAGE) CLASSIFICATION FIRE EXTINGUISHER WITHIN 75 FEET TRAVEL DISTANCE FOR EACH 6,000 SQUARE FEET OR PORTION THEREOF ON EACH FLOOR. 3.2. ADDITIONAL FIRE EXTINGUISHERS MAY BE REQUIRED AND LOCATIONS ARE SUBJECT TO CHANGE DURING FINAL INSPECTION. 4. EACH DWELLING UNIT SHALL HAVE PERMANENTLY WIRED SMOKE ALARMS WITH BATTERY BACKUP INSIDE EACH BEDROOM AND CENTRALLY LOCATED IN THE CORRIDOR OR AREA GIVING ACCESS TO SLEEPING AREAS. SMOKE ALARMS SHALL SOUND AN ALARM AUDIBLE IN ALL SLEEPING AREA OF THE UNIT. 5. INTERIOR FINISHES SHALL COMPLY WITH CBC CHAPTER 8. 6. THE MEANS OF EGRESS, INCLUDING THE EXIT DISCHARGE, WILL BE ILLUMINATED TO A LEVEL NOT LESS ONE FOOT CANDLE AT WALKING SURFACE AT ALL TIMES THE BUILDING SPACE SERVED BY THE MEANS OF EGRESS IS OCCUPIED. 7. SIGNAGE INDICATING SPECIAL ACCESSIBILITY PROVISIONS SHALL COMPLY WITH CHAPTER 11A, SECTION 1143A. SYMBOL LEGEND ■ ■ ■ ■ 3-HR FIRE WALL - SEE AD-26 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ L = XX' EXIT ACCESS TRAVEL DISTANCE, SEE ALSO TRAVEL DISTANCE SCHEDULE MOST REMOTE POINT TO EXIT ACCESS ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ CPET = XX' COMMON PATH OF EGRESS TRAVEL DISTANCE IHEO HORIZONTAL EXIT X X C) EXIT AND OCCUPANT LOAD W FLOOR AREA # OF OCCUPANTS OCCUPANT SPACE/FUNCTION OCCUPANT LOAD SF/OCCUPANT OCCUPANCY TYPE FIRE EXTINGUISHER CABINET MAX. F.E.C. 75'-0" O.C., SEE DETAIL XX XX.XX �`- STANDPIPE INTERIOR EXIT STAIR HORIZONTAL EXIT REFUGE AREA ® EXIT SIGN PER CBC SECTION 1013 • i Architecture + Planning 17911 Von Karman Ave. Suite 200 Irvine, CA 92614 ktgy.com 949.851.2133 KTGY Project No: 2017-0934 Project Contact: Debbie Holland Email: dholland@ktgy.com Principal: Wil Wong Project Designer: D. Schoolmeester Project Director: Debbie Holland Developer ED OAK I VI S'1'��i�'N'I'S 4199 CAMPUS DRIVE IRVINE, CA 92612 PHONE NO. (714) 342-2502 r O Q U Q z Q Q z Q U) Lii L1J U) L Li LO LO LO 015 No. Date Description H W v ) U W 2 U Z Q J It is the clients responsibility prior to or during construction to notify the architect in writing of any perceived errors or omissions in the plans and specifications of which a contractor thoroughly knowledgeable with the building codes and methods of construction should reasonably be aware. Written instructions addressing such perceived errors or omissions shall be received from the architect prior to the client or clients subcontractors proceeding ' /� with the work. The client will be responsible for any defects in construction if these procedures are not followed. v) ARCIII U- G��SED �`�0 �� N N * No. C29795 * C) RENEWAL DATE CNI AUGUST 31, 2023 1 9jF of r O CA��F License Stamp o BUILDING B SECOND FLOOR EXITING ANALYSIS BUILDING B - LEVEL 2 EXITING ANALYSIS SCALE: 3/32"=1'-01 1 i COPYRIGHT n AO-42