Spaceplanning Flashcards
(42 cards)
What fixtures need to go on a trench and what fixtures can be on a wall connected to a trench?
On Trench are fixtures with floor drains: Water heater, toilet, shower, mop sink
On wall connected to trench: Lav
Remember to list trench extension and cumulative total
Label off to the side for graders to see
How much clear space do you need in front of an electrical planel
3’
What is measured on the exit access portion? and what is the amount it shouldn’t exceed.
Where travel distance is measured
Not to exceed 250’
Occupant Load:
If fixed seats - count the amount for occ load
w/o diving arms =
booth =
18”
24”
2 exit access doorways must be provided from any space where occupancy load exceeds what?
49 for MAB
29 for S
Exceptions to the 2 exit requirement
Group R2/R3 (apt, condo) - 1 exit for occ load -20 and up to 4000SF
Exits through intervening spaces - stockroom
44” wide min
demarcated with full/partial fixed walls or sim
not more than 50% of exit access
- 3 (0.2)
0. 2 (1.5)
Stairways 0.3 (0.2)
Other Egress 0.2 (0.15)
Stairways - Occupant load 50+, Occupant load 49-
50+ - min 44” or 0.3 (0.2
49- - 36” min
Handrails cannot project more than what?
Tread and riser?
4.5” (from wall 1.5”)
Riser 4”-7”, Tread 11+
Res >10 occ - max riser - 7-3/4”, min tread 10”
36”, 32”, 24”
An accessible route can be 36” min and 32” @ passage for 24” point
If an accessible route is less than 60” wide then need 60”x60” passing point every _____ ft
200
60”, 180 degrees
Need 60” for 180 degree turn for WC
Min accessible residential toilet room
60” wide x 66” long
Tp dispenser how far infront of toilet and outlet ht
7”-9” infront
15”-48” AFF
Bathtub grab bars
- Control wall - 24” w (33”-36” AFF)
- Side wall - 12” from control wall, 24” long min, 24” from seat wall max (48” long min & 15” from non control wall if B/I seat)
- Opposite control wall - min 12” long (don’t need for B/I seat)
9” above rim on side wall and 33”-36” AFF
Shower sizes and infront clearances - Ballast
Bathtub infront clearances
- SHOWER - 36”x36” stall - shower with seat - clearance infront is 48” wide x 36” long
- SHOWER - 60”x30” stall (shower head 27” max from side wall) - clearance infront is 60” wide x 36” long
- BATHTUB - w/o built in seat - Infront clearance 30” x length of tub
- BATHTUB - front approach w/o built in seat - Infront clearance 48” x 60”
- Bathtub with built in seat - length of tub + 12” beyond seat side and 30” infront
Universal Toilet Room recommended size
8’-0” x 7’-6”
Door clearances Outswing: Front approach, Hinge side, Latch side Inswing: Front approach, Hinge side, Latch side
Outswing:
Front Approach - 60”, 18” pull
Hinge side - 60”, 36” pull (or 54”, 42”)
Latch side - 48” (54” if closer), 24” pull
Inswing:
Front Approach - 48”, 12” push
Hinge side - 42”, 18” hinge side(or 54” from latch edge of door)
Latch side - 42” (48” if closer), 24” push
Turning in corridors and at a “T”
- 42” if less >48” in centre
- 36” if greater than 48” in centre
- 36”
Forward reach
Side reach
15”-44”
9”-48”
Min clearance from table to wall for WC access
36” (need 19” under table too)
Washroom stall clearance latch approach outswing door. If not latch approach _____”.
42”, 60”
