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Home My WebLink AboutFile Documents.230 E Hopkins Ave.0046-2020-BCHO (10)0046-2020-BCHO_BuildingComments_1 Subject: PlanCheck Page: [1] A7-01 Page Index: 5 Author: nickt Color: File Name: 230 E. Hopkins Ave_Assemblies_2020-07-29.pdf Closed cell spray foam requires a thermal barrier; 2015 IBC 2603.4. 230 E. Hopkins Ave_Assemblies_2020-07-29.pdf (2) Subject: PlanCheck Page: [8] A7-03 Page Index: 9 Author: nickt Color: File Name: 230 E. Hopkins Ave_Assemblies_2020-07-29.pdf Any change in snowmelted area should be shown on revised mechanical and snowmelt plans. Subject: PlanCheck Page: A0.6z PLUMBING & EGRESS DIAGRAMS Page Index: 4 Author: nickt Color: File Name: 230 E. Hopkins Ave_Mtn Forge_Change Order 001_2020-06-25.pdf This section should only show occupant counts that have their own toilet room requirements taken care of. The mechanical room does not so remove it. This will leave 39 occupants remaining- 20 female, 20 male 230 E. Hopkins Ave_Mtn Forge_Change Order 001_2020-06-25.pdf (2) Subject: PlanCheck Page: A3.0 PROPOSED BASEMENT RCP Page Index: 7 Author: nickt Color: File Name: 230 E. Hopkins Ave_Mtn Forge_Change Order 001_2020-06-25.pdf Provide an updated interior lighting COMcheck IOR CLADDING R3.8 CI / R20 CAVITY MIN.SCALE: WALL ASSEMBLY (EXISTING & PROPOSED) RETAINING/SITE WALL 1 1/2" = 1'-0"R10 CI MIN. BELOW GRADE W4 A7.01 2x WOOD FRAMING, RE: STRUCT INTERIOR FINISH RE: FINISH SCHEDULE INTERIOR RATED ASSEMBLY EXT. CLADDING - RE: ELEVATIONS, INSTALL PER MFGR REQUIREMENTS AND PER APPROVED MOCK-UP 1.@ RAINSCREEN METAL: PROVIDE CONCEALED FASTENERS PER MFGR 2.@ STANDING SEAM METAL: PROVIDE 1/2" MIN. CONTINUOUS PRESSURE TREATED PLYWOOD BACKING EXTERIOR 5/8" TYPE X FIBERGLASS MAT EXTERIOR GYPSUM SHEATHING, INSTALL PER UL LISTING AT W8F LOCATIONS ONLY, OMIT FROM ALL OTHER VARIATIONS MINERAL WOOL BATT INSULATION TO FILL ENTIRE CAVITY (R-20 MIN) 5/8" TYPE X OR TYPE C GYPSUM BOARD, INSTALL PER UL LISTING 1.5" ROCKWOOL COMFORTBOARD CONTINUOUS INSULATION - R-6 WEATHER RESISTIVE BARRIER & AIR BARRIER VERT. 1X SOLID P.T. WOOD, 3/4 " EXT. PLYWD STRAPPING OR PAINTED METAL FURRING CHANNELS (RATED FOR SIDING SELECTION), ATTACH TO STUDS 16" O.C. OR PER MFGR REQ'S SHEATHING PER STRUCTURAL, TYP. EXISTING CONCRETE WALL (8" MIN = MIN. 1 HOUR FIRE RATED) SPRAY APPLIED CLOSED-CELL FOAM - FILL CAVITY GROUTED CMU DOWN TO EXIST. FOOTER NEW 1/2" FRAMING GAP VARIES FRAMED WALL RE: STRUCTURAL MR - MOISTURE RESISTANT GYPSUM BOARD ON ALL WALLS SUBJECT TO HIGH HUMIDITY CB -CEMENTITIOUS BACKER UNITS ON ALL TUB/SHOWER WALLS TO RECEIVE TILE SOUND ATTENUATING MINERAL WOOL BATT INSULATION AT ALL PARTITIONS, FRICTION FIT FULL STUD DEPTH TYP. 5/8" TYPE 'X' GWB EACH SIDE -OMIT AT INSIDE OF FURRING WALL LOCATIONS USE QUIET ROCK SHEATHING (ES-MR MOLD RESISTANT WHERE APPLICABLE) WHERE RESTROOMS ARE ADJACENT TO LIVING SPACE. ONLY USE WHERE CEMENT BOARD IS NOT REQUIRED HEAD JUNCTION CEILING PERIMETER TAPE BY KINETICS NOISE CONTROL BOTH SIDES OF WALL FIRE RATED NON-HARDENING RESILIENT ACOUSTICAL SEALANT @ GWB PERIMETER BOTH SIDES OF WALL (TYP) DRYWALL TAPE AND MUD SOLID 2X BLOCKING (SIM @ FLOOR JOIST/ROOF RAFTER JUNCTION) DOUBLE WOOD TOP PLATE CEILING MEMBRANE PENETRATION ALLOWED PER IBC 714.4.2 EXCEPTION 7 ACOUSTIC ISOLATION PAD CONT. @ TOP PLATE (TYP); WALLMAT BY KINETICS OR EQUAL 1 HOUR CEILING ASSEMBLY POLYETHYLENE VAPOR RETARDER, CONTINUOUS, LAP TAPE & SEAL ALL JOINTS NOTE: APPLY BEAD OF ACOUSTICAL SEALANT AT PERIMETER OF GWB @ HEAD AND SILL JUNCTIONS TYP. W8(F): PROVIDE 1 HR PROTECTION @ PENETRATIONS STUDPER PLANS TYP. BASE TRIM 3(F) "SIM" - 1-HOUR FIRE RATED ASS'Y EXIST. CMU WALL ASSEMBLY AS SHOWN CEPT: MIT FURRING, THERMAX INSULATION AND ADDING AT EXTERIOR SIDE OF EXISTING CMU ALL DUE TO PROXIMITY TO LOT-LINE INTED EXTERIOR FINSH PER SCHED. ALL TYPE 3.1(F) 1-HOUR FIRE RATED NEW CMU WALL ASSEMBLY AS SHOWN EXCEPT: GRADE TO 2" THERMAX (CI - R13) @ EXTERIOR OUR PROTECTION @ ONS @ RATED WALL LOCATIONS W8 SIM. LOCATIONS: EXT. FURRED WALL NO FIRE RATING REQUIRED INSTALL PER ASSEMBLY SHOWN EXCEPT: 1. NO INTERIOR GWB 2. NO VAPOR BARRIER 3. REPLACE BATT INSULATION W/ 6" MIN (R-39 MIN) CLOSED CELL SPRAY FOAM INSULATION 4. NO EXTERIOR ROCKWOOL INSUL. 5. NO 3/4" EXTERIOR STRAPPING/FURRING ACOUSTIC ISOLATION SILL PAD CONT. @ BOTTOM PLATE (TYP) W8(F): 1-HOUR FIRE RATED ASSEMBLY, INSTALL PER UL-U305 EXCEPT: 1.EXT. PLYWOOD SHEATHING 2.VAPOR BARRIER 3.WRB, EXT. INSULATION & SIDING (ADDITIONAL) @ W8(F)SIM LOCATION REPLACE CAVITY INSULATION W/ R-39 SPRAY APPLIED CLOSED CELL INSULATION, ENSURE INSTALLATION OF 5/8" TYPE X FIBERGLASS MAT EXTERIOR GYPSUM SHEATHING, AND REMOVE VAPOR RETARDER, EXTERIOR FURRING AND CONTINUOUS INSULATION, EXTERIOR FINISH TO REPLACE EXISTING @ W8 LOCATIONS: NO FIRE RATING REQ'D INSTALL PER ASSEMBLY SHOWN EXCEPT: 5/8" TYPE 'X' GLASS MAT EXTERIOR SHEATHING 10 CO 001 Revision: CONSTRUCTION DO 08.28.2018 80% PRICING 02.08.2019 CD/PRICING SET 04.18.2019 CONSTRUCTION DO 03.08.2019 ASI-001 05.22.2019 ASI-002 06.11.2019 STAIR REVISION 06.28.2019 CONSTRUCTION DO 08.16.2019 ASI-003 12.20.2019 ASI-004 06.29.2020 CHANGE ORDER 00110 CO 001 REVISION 005 01.31.2020 REVISION 009 06.09.2020 Closed cell spray foam requires a thermal barrier; 2015 IBC 2603.4. REINFORCED CONCRETE SLAB - RE: CIVIL & LANDSCAPE HIGH-DENSITY SUB-SLAB RIGID INSULATION - R-20 MIN. COMPACTED BASE PER GEOTECH RADIANT SNOWMELT TUBING TIED TO REBAR AS REQUIRED - RE: MEP - PROVIDE TUBING COVERAGE PER MANUFACTURER RE: LANDSCAPE FOR SURFACE TEXTURE AND JOINTING, TYP. EXTERIOR RA T E D A S S E M B L Y DR O P C L G VA R I E S RE : R C P S MECH. SPACE HYDROTECH HYDROFLEX 30 PROTECTION COURSE (SLOPED) 5/8" SECUROCK GLASS MAT ROOF SUBSTRATE BOARD (SLOPED)- GC OPTION TO OMIT IF NOT REQUIRED TO PROTECT SLOPPED INSULATION HYDRODRAIN SETTING BED OR 1 12" CONC. TOPPING SLAB (SLOPED) RADIANT SNOWMELT TUBING PER MECHANICAL FOR LOCATIONS SLOPE TO DRAIN RE: PLANS 1/8" PER FT. MIN. NOTE: SEE 4/A7.04 FOR TYPICAL PARTITION HEAD/BASE DETAIL REQ'S @ HORIZONTAL ASSEMBLIES ANY REQUIRED STUD FRAMING TO BE METAL OR P.T. WOOD, RATED FOR EXTERIOR LOCATIONS Any change in snowmelted area should be shown on revised mechanical and snowmelt plans. PROPERTY LINE PRO P E R T Y L I N E PROPERTY LINE 10'-0"SETBAC PRO P E R T Y L I N E DN UP FEC SCALE: PROPOSEDLEVEL TWO FLOOR PLAN 3/32" = 1'-0" 3 A0.2z COMM. #7 482 SF 5 OCCUPANTS 39'-7" MAX. PATH OF TRAVEL STAIR RES. #1 2,384 SF 12 OCCUPANTS 97'-1" MAX. PATH OF TRAVEL* * PER 1006.3.2(1) SECOND STORY R-2 MAXIMUM COMMON PATH OF TRAVEL = 125' PER IBC 2015 1006.2.1 TWO EXITS AND EXIT ACCESS DOORWAYS FROM ANY SPACE SHALL BE PROVIDED WHERE THE DESIGN OCCUPANT LOAD OR COMMON PATH OF EGRESS TRAVEL DISTANCE EXCEEDS THE VALUES LISTED IN TABLE 1006.2.1 PLUMBING FIXTURE CALCULATIONS PLUMBING FIXTURES : OCCUPANCY: BUSINESS GROUP B COMM. #8 197 SF 2 OCCUPANTS 34'-2" MAX. PATH OF TRAVEL RES. #1 1,534 SF 8 OCCUPANTS 57'-8" MAX. PATH OF TRA MECH. #3 53 SF 1 OCC. 16' MAX. PATH OF TRAVEL OCCUPANTS / REQ'D PROVIDED COMM. #4 15 OCCUPANTS 1 EXCLUSIVE SINGLE USER TOILET ROOM PROVIDED COMM. #7 5 OCCUPANTS 1 EXCLUSIVE SINGLE USER TOILET ROOM PROVIDED RES. #1 22 (12 + 8 + 2) OCCUPANTS AHU 5 (3+2) OCCUPANTS MECHANICAL 4 34 OCC. REMAINING (17 MALE / 17 FEMALE) WATER CLOSETS 2 WC (1 MALE, 1 FEMALE)2X SINGLE USER UNISEX TOILET ROOMS PROVIDED LAVATORIES 2 LAV (1 MALE, 1 FEMALE)2X SINGLE USER UNISEX TOILET ROOMS PROVIDED WATER COOLER 1 PER 100 / 1 REQUIRED 1 PROVIDED 20 OCCUPANTS OCCUPANT LOAD CALCULATIONS 10CO 001 SPACE FUNCTION OF SPACE(per IBC Table 1004.1.1)UNIT PEROCCUPANT MEASUREMENTTYPE AREA ROOMOCCUPANTLOAD COMM. #5 BUSINESS 100 SF NET 124 2 100 SF NET 529 6 MECH. #1 MECHANICAL 300 SF NET 129 1 AHU - BASEMENT RESIDENTIAL 200 SF NET 587 3 AHU - LEVEL ONE RESIDENTIAL SF NET 366 2 COMM. #1 BUSINESS 1,274 13 COMM. #2 BUSINESS SF NET 324 4 200 100 100 COMM. #3 BUSINESS SF NET 622 7100 RES. #1 - GARAGE GARAGE RES. #1 RESIDENTIAL SF NET 2,384 12200 COMM. #7 SF NET 482 5100 200 2361 COMM. #4 BUSINESS 100 SF NET 1,499 15 COMM. #6 BUSINESS SF NET SF NET BUSINESS COMM. #8 BUSINESS SF NET SF NET100 197 2 53 1 TOTAL OCCUPANTS 85 RES. #1 - ROOF RESIDENTIAL SF NET200 1,534 8 MECH. #3 MECHANICAL 300 MECH. #2 MECHANICAL 300 SF NET 51 1 ELEC. AND COMM.MECHANICAL 300 SF NET 65 1 File P a t h : P : \ P r o j - 2 0 1 7 \ 2 1 7 1 8 . 0 0 _ M t n F o r g e \ 0 6 _ D o c u m e n t a t i o n \ 0 1 _ D r a w i n g s \ F A R S t u d y ( t e m p ) \ 2 1 7 1 8 _ A 0 - 6 z . d w g Plot D a t e / T i m e : J u n e 2 5 , 2 0 2 0 - 4 : 0 4 p m This section should only show occupant counts that have their own toilet roomrequirements taken care of. The mechanical room doesnot so remove it. Thiswill leave 39 occupants remaining- 20 female, 20 male UP UP FD FD FD EX5 S1 S1 R1 E T1 T1 T1 R3 8'-7" 8'-9" 8'-5" 8'-1" COMM.UNIT 4 COMM.UNIT 5 007 ELEVATOR 1 MECH. 1CHASE / EQUIP. RM. 008 STAIR #1 010 COMM.UNIT 6 009 COMM.UNIT 4 016 MECH. 2 011 T1T1 DE P O C K E T R3 R3 R3 R3 EF2 P3 P3 R3 R3R3R3R3 R3 7'-9" EXIT IT ROOM 012 CORRIDOR 017 COMM UNIT 4a 014 RESTROOM 015 EXIT R3 R3 CLOSET 009a MECH. 009b R3R3 R3 R3 R3 R3 R3 R3 R3 R3 R3 TR R3 R3R3 TR2 TR1 TR1 TR2 P2P2P2P2 S3 S3 S4 S4 R4 R4 R3R3R3R3 S4 S S4 R1 R1 EXITR3 R3 R3 R3 S5 S5S5 R4 R4R4 R3 8'-7" 9'-7" 8'-5" 8'-5" 7'-3" 8'-3" EF2 EF2 7'-7" 2'-0" R3 R3 ALIGNCLG SOFFIT& COFFER W/ BAR EACH SIDE S4 S4 R3 S4 2'- 4 " 2'-4" 2'- 4 " R3 R3R3 R3 T1 R3 10 CO 001 10 CO 001 R4 EXIT 7'-9" STORAGE 013 Provide an updatedinterior lightingCOMcheck RB Response 01.13.2021: See separate attached documents for additional information and clarification. Wall type W8 (sim) shall only be installed as an exterior furred wall and installed over either an 8” concrete or 7 5/8” CMU (wall type W14 sim. / A7.02), located along Grid 6 at the concrete stair core. Concrete and CMU shall act as thermal barrier. RB Response 01.13.2021: No change to snowmelted area. Radiant tubing shown in assembly to ensure GC coordinated all necessary snowmelt locations per Permit approved plans. RB Response 01.13.2021: See separate attached documents for additional information and clarification. See updated sheet A0.6z and plumbing calculations. Updated Comm. Unit occupant count, 34 remaining occupants – 17 female, 17 male RB Response 01.13.2021: See separate attached documents for additional information and clarification. See updated lighting COMcheck 02/01/2021