18WD-1-2LAUNDRY
REMOVE CHIMNEY
TO SECOND FLOOR
GENERAL NOTES:
NO CHANGES TO EXISTING FOOTPRINT
ALL ADDITIONAL SQUARE FOOTAGE ON SECOND
AND THIRD FLOORS IS TO BE ADDED OVER
EXISTING BUILDING.
NEW LIGHTING FOR MODIFIED BEDROOMS AND
ADDITIONAL BATH.
NEW PLUMBING FOR THIRD FLOOR BATH
SMOKE DETECTORS ARE HARDWIRED
CO DETECTORS ARE CEILING MOUNTED AND
BATERY POWERED
LVL BEAMLVL BEAM
POST DOWN TO EXISTING
KITCHEN BEAM
EXISTING EXTERIOR
WALL TO BE
REMOVED
PROSCRIPTIVE STRETCH CODE COMPLIANCE
ALL NEW WALLS - R20 MIN
ALL NEW ROOF - R49 MIN
ALL NEW WINDOWS - 0.30 MAX U-VALUE
DENSE-PACK CELLULOSE = 4.0R/in
LOOSE FILL CELLULOSE = 3.5R/in
CLOSED CELL FOAM = 6.5R/in
3 - 9 1/2" LVL OR
2 - 12" LVL BEAM
S
CO
S
S
S
EXISTEXIST
EXIST
EXIST
EXIST
BATTERY
BATH
BED ROOM
BATH
BED ROOM
BED ROOM
Maple Street Architects
Northampton, MA
(413) 570-3213 Date: 01 May 2018
Scale: 1/4" = 1' - 0"
SCALE: 1/4" = 1'-0"
8'4'2'1'0
N A1.2PLAN LVL 236 Ward Ave
Northampton, MA