HomeMy WebLinkAbout004 A2-2 - 2ND FLOOR & BASEMENT PLANDN
DN
REF.DW
STACKINGW/D
16
15
14
13
12
11
10
9
8
7
6
5
4
3
UP
WH
8
7
6
5
4
3
2
1
16
15
14
13
12
11
10
91' - 0"10' - 6"17' - 6"2' - 6"3' - 6"5' - 6"2' - 6"6' - 2 1/2"1' - 8"2' - 2"4' - 5 1/2"3' - 0"2' - 6"9' - 0"5' - 11 1/2"
SHOWER
5-6 X 4-0
48" VANITY5' - 0"10' - 6 1/2"7' - 11 1/2"7' - 0"14' - 6"7' - 6"29' - 0"2' - 6"4' - 2"3' - 9 1/2"1' - 3"2' - 3"3' - 6"2' - 4"5' - 10"6' - 4"RAKED WALLTUB/SHOWER
5-0 X 2-6
10' - 3"5' - 9 1/2"5' - 3"4' - 2 1/2"1' - 0 1/2"5' - 0"31' - 5 1/2"8' - 6 1/2"7' - 6"2' - 10"1' - 0"13' - 6"14' - 6"36" MIN. GUARDRAIL, TYP.WOOD STOVE
3' - 0"3' - 0"
6' - 0"5' - 0"20' - 5 1/2"
52' - 6"
52' - 6"2' - 0"11' - 6"1' - 6"2' - 6"2' - 0"
96" VANITY
36" MIN. GUARDRAIL, TYP.2X62X62X62X62' - 0"7' - 5 1/2"3' - 10 1/2"6' - 4 1/2"8' - 3 1/2"9' - 5 1/2"3' - 10 1/2"11' - 1 1/2"3' - 10"30" x 80"32" x 80"30" x 80"POCKET30" x 80"60" X 30"FIXED(6' - 11") HEAD60" x 60"SINGLE HUNG(6' - 11") HEAD72" X 24"
FIXED
(6' - 11") HEAD
30" X 30"
AWNING
TEMPERED
(6' - 11") HEAD
48" X 42"
FIXED
(6' - 11") HEAD
48" X 42"
FIXED
(3' - 5") HEAD72" x 80"BYPASS32" x 80"30" x 80"
36" x 80"
FULL LITE
TEMPERED36" X 60"DOUBLE HUNG(6' - 11") HEAD24" X 24"
AWNING
TEMPERED
(6' - 11") HEAD
36" X 60"
SINGLE HUNG
(6' - 11") HEAD
36" X 60"
SINGLE HUNG
(6' - 11") HEAD
108" x 60"
PICTURE W/ SIDE
SINGLE HUNGS
(7' - 0") HEAD
36" MIN. GUARDRAIL, TYP.
KITCHEN
11-4 X 10-2
36" VANITYBATH
5-4 X 8-6
BEDROOM
11-0 X 11-6
LIVING
13-8 X 13-2
UNCOVERED ADU
DECK
30-0 X 6-0
MASTER BED
16-0 X 14-6
MASTER BATH
14-0 X 7-10
W.I.C.
10-4 X 6-0
W.C.
3-4 X 6-0
BED 3/OFFICE
11-8 X 12-6
BATH
6-0 X 9-8
36" X 60"
SINGLE HUNG
EERO
(7' - 0") HEAD30" x 80"30" x 80"72" x 80"60" x 80"
36" x 80"
ENTRY DOOR
36" X 48"
SINGLE HUNG
(7' - 0") HEAD
36" X 30"
AWNING
TEMPERED
(7' - 0") HEAD36" X 60"FIXED(7' - 0") HEADUNCOVERED
DECK
7-0 X 10-6
EQEQ
TUB/SHOWER
5-0 X 2-6
4' - 6"26' - 0"
6' - 2"2' - 9 1/2"2' - 9 1/2"
4"
2' - 1"3' - 0"8' - 10"23' - 0"6' - 0"6' - 2"6' - 2"10' - 8"23' - 0"6' - 0"6"3' - 9"2' - 6"16' - 3"1' - 6"4' - 6"FURR-OUT
WALL FOR
PLUMBING29' - 0"30' - 6"
4' - 6"26' - 0"
2' - 6"6' - 8"5' - 0"7' - 4"4' - 6"2' - 9"7' - 11"3' - 0"6' - 4"3' - 0"48" FRAMED WALL36" X 60"DOUBLE HUNG(6' - 11") HEAD36" X 60"DOUBLE HUNG(6' - 11") HEAD3' - 0"3' - 10"3' - 10"3' - 10"3' - 0"31' - 6"ROOF BEAM ABOVE4' - 6"1' - 6"12' - 6"10' - 6"COVERED
DECK
4-6 X 15-6
36" x 80"
FULL LITE
TEMPERED1' - 0"15' - 6"1' - 0"72" X 24"FIXED(7' - 0") HEADFLOOR AREAS
1ST FLOOR:1,123 SF GROSS
2ND FLOOR: 820 SF GROSS
TOTAL AREA:1,943 SF GROSS
BASEMENT (UNFINISHED): 450 SF GROSS (INSIDE CONCRETE)
TOTAL AREA (w/BASEMENT):2,393 SF GROSS
COVERED FRONT PORCH: 228 SF GROSS
COVERED BBQ PORCH (REAR): 75 SF GROSS
UNCOVERED DECK (BED/OFFICE): 86 SF GROSS
DETACHED GARAGE/ADU:
1ST FLOOR (GARAGE): 598 SF GROSS
2ND FLOOR (ADU): 598 SF GROSS
TOTAL AREA:1,196 SF GROSS
UNCOVERED DECK (ADU): 176 SF GROSS
FLOOR AREA RATIO (F.A.R.)
1,943 SF (TOTAL RESIDENCE FLOOR AREA - BASEMENT) + 1,196 SF (TOTAL
GARAGE/ADU FLOOR AREA) = 3,139 SF (TOTAL STRUCTURE AREA)
3,139 SF (STRUCTURE AREA)/5,881 SF (LOT AREA) = 0.53:1 F.A.R.
FURNACE
FRAMED
PORCH
ABOVE
FRAMED
PORCH
ABOVE
47' - 6"
3' - 0"15' - 6"7' - 0"14' - 6"7' - 6"
47' - 6"
17' - 0"10' - 6"12' - 6"7' - 6"
6' - 0"5' - 0"6' - 0"31' - 6"2' - 6"17' - 6"10' - 6"1' - 0"31' - 6"1' - 0"2' - 0"16' - 0"10' - 0"2' - 6"2' - 0"12' - 6 1/2"2' - 6"11' - 11 1/2"10' - 6"427 SF
UNFINISHED
BASEMENT
32" x 80"
7' - 6 1/2"7' - 11 1/2"2X62X62X6GAS-FIRED FORCED AIR FURNACE
(CONTRACTOR TO CONFIRM SIZE
& LOCATION)- PROVIDE
COMBUSTION FLUE TO OUTSIDE-
SUSPEND 6" MIN. ABOVE GRADE
CRAWLSPACE
EXPOSED BEAM ABOVE30" x 30"CRAWL ACCESSGENERAL NOTES
1.
2.
CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND JOB SITE
CONDITIONS BEFORE COMMENCING WORK AND SHALL REPORT ANY
DISCREPANCIES TO THE ARCHITECT.
GENERAL CONTRACTOR TO COORDINATE ARCHITECTURAL
DRAWINGS WITH MECHANICAL, ELECTRICAL, AND PLUMBING.
APPLICABLE CODES:
2021 INTERNATIONAL RESIDENTIAL CODE
2021 UNIFORM PLUMBING CODE
2021 INTERNATIONAL MECHANICAL CODE
2020 NATIONAL ELECTRIC CODE
2021 INTERNATIONAL FUEL GAS CODE
2021 INTERNATIONAL ENERGY CONSERVATION CODE
DESIGN CRITERIA
SEISMIC ZONE D0
115 MPH WIND
ENERGY REQUIREMENTS
2021 INTERNATIONAL ENERGY CONSERVATION CODE
MONTANA CLIMATE ZONE 6B
INSULATION & FENESTRATION REQUIRMENTS BY COMPONENT
CEILING FLAT:FLAT R-60
VAULTED R-60
WALLS:ABOVE GRADE R-21
BASEMENTS R-19 CAVITY/ R-15 CONT.
CRAWL SPACE R-19 CAVITY/ R-15 CONT.
FLOORS:OVER UNHEATED SPACES R-30
PERIMETER SLAB FOR 4 FT.R-10
EXTERIOR DOORS U-0.30
WINDOWS NFRC UNIT RATING U-0.30
PLAN NOTES
1.
2.
3.
4.
5.
CONTRACTOR TO CONFIRM SIZE & TYPE OF WATER HEATER, SET
HEATER IN 1 1/2" DEEP 24 GA. GALVANIZED STEEL PAN DRAINED w/
3/4" INDIRECT WASTE PIPE. WATER HEATERS SHALL BE ANCHORED
OR STRAPPED TO PREVENT HORIZONTAL MOVEMENT
ELEVATE WATER HEATER 18" MINIMUM ABOVE GARAGE SLAB TO ANY
ELEMENT OR SWITCH THAT MAY SPARK
A PERMANENT CRAWL SPACE LADDER OR ATTIC SPACE PULL DOWN
LADDER IS TO BE INSTALLED TO ACCESS THE HEATING UNIT OR
BOILER.
THE MAXIMUM CLEAR TRAVEL PATH FROM THE CRAWL SPACE OR
ATTIC ACCESS OPENING TO THE HEATING UNIT OR BOILER IS 20 FEET.
PROVIDE LIGHT FIXTURE CONTROLLED BY A SWITCH LOCATED AT
THE CRAWL SPACE ACCESS HATCH & A RECEPTACLE OUTLET SHALL
BE INSTALLED AT OR NEAR THE FURNACE.
MECHANICAL
EMERGENCY ESCAPE AND RESCUE OPENINGS (EEROs)
SAFETY GLAZING REQUIREMENTS
1. TEMPER GLAZING AT LOCATIONS SPECIFED IN IRC 2021 R308.4
FIRE RESISTANT CONSTRUCTION REQUIREMENTS
1.
2.
3.
4.
5.
6.
7.
8.
DOOR(S) BETWEEN GARAGE & HOUSE SHALL BE 20-MINUTE & EQUIPPED
WITH A SELF-CLOSING DEVICE.
INSTALL 1/2" GWB @ WALLS & UNDER-STAIR SURFACE IN ENCLOSED
ACCESSIBLE SPACE UNDER STAIRS
1/2" GWB SHALL BE INSTALLED ON ALL WALLS SEPARATING THE
GARAGE FROM THE DWELLING .
WHERE HABITABLE ROOMS ARE ABOVE A GARAGE, APPLY 5/8" TYPE 'X'
GWB ON GARAGE CEILING & 1/2" GWB ON WALLS SUPPORTING FLOOR
ABOVE
FOAM INSULATION SHALL BE SEPARATED FROM THE INTERIOR OF A
BUILDING BY AN APPROVED THERMAL BARRIER OF MINIMUM 1/2 INCH
GWB OR A MATERIAL THAT IS TESTED IN ACCORDANCE NFPA 275.
PROVIDE FIRE BLOCKING VERTICALLY AT THE CEILING AND FLOOR LEVELS
& HORIZONTALLY AT INTERVALS NOT EXCEEDING 10 FT.
FLAME SPREAD FOR WALLS AND CIELINGS FINISHED TO BE NOT GREATER
THAN 200. PER (R302.92)
THE SMOKE-DEVELOPED INDEX FOR WALLS AND CEILINGS SHALL NOT
HAVE AN INDEX GREATER THAN 450. PER (R302.92)
ALL SLEEPING ROOMS SHALL HAVE AN EMERGENCY ESCAPE AND RESCUE
OPENING (EEROs) OPENING DIRECTLY TO THE OUTSIDE VIA A DOOR OR
WINDOW. EGRESS WINDOWS SHALL MEET THE REQUIREMENTS OF IRC 2021
SECTION R310.(406) 552-4490www.blackmountainarch.comBLACK MOUNTAIN ARCHITECTURE 2022A2.2
2ND FLOOR &
BASEMENT
PLANTREADWELL RESIDENCE& ADU424 S. BOZEMAN AVE. - GUYS SECOND ADDITION TO BOZEMAN, MTNCOA/DEMO PERMIT -REVISED EXTERIOR8 JANUARY 2025
23063
1/4" = 1'-0"12ND FLOOR PLAN
1/4" = 1'-0"2BASEMENT PLAN