Plumbing Calculations
02 MARCH 2022
6875.302.AD.CALC.00000
PDP - OPTION 01 - FIRST LEVEL
NUMBER OF PLUMBING FIXTURES - ADIBC & Uniform Plumbing Code TABLE 4-2
LAVATORIES
WATER CLOSETS Ablution Stand,
OCUPANCY LOAD OCUPANCY (WASH HAND BASINS)
ROOM NAME AREA CLASSIFICATION OCCUPANCY DESCRIPTION Urinals Pedestal or Sink
FACTOR (SQ.M/PERSON) LOAD
MALE FEMALE MALE FEMALE (Fixtures per Person)
ASSEMBLY- A1
Male Male
Assem bly uses, usu ally with fixed seat ing, intended for Female Male Female
1: 1-100 1: 1-100
the pro duc tion and view ing of the per form ing arts or 3: 1-50 1: 1-200 1: 1-200 1: 1-10
2: 101-200 2: 101-200
motion pic tures includ ing, but not lim ited to: 3: 51-100 2: 201-400 2: 201-400 2: 11-100
3: 201-400 3: 201-400
Auditorium 277 1.05 263.8 ASSEMBLY A1 Motion pic ture the aters 8: 101-200 3: 401-750 3: 401-750 Over 100, add 1 fixture
4: 401-600
Sym phony and con cert halls 11: 201-400 Over 750, add 1 fixture Over 750, add 1 fixture for each additional 100
Over 400, add 1 fixture Over 600, add 1 fixture
Tele vi sion and radio stu dios admit ting an audi ence Over 400, add 1 for each for each additional 500 for each additional 500 persons
for each additional 500 for each additional 300
The aters additional 125 females. persons. persons.
males males.
131.9 -50= 81.9
(first 50=3 nos )
81.9 =3 nos
TOTAL 277.0 263.8 132 PER GENDER 3
3 11 6 2 1 2
1 3 2 7
is there a prayer room?
ASSEMBLY- A2
Male Female Male
Male Female
Assembly uses intended for food and/or drink consump 1: 1-100 3: 1-50 1: 1-100
1: 1-200 1: 1-200 1: 1-10
tion including, but not limited to: 2: 101-200 4: 51-100 2: 101-200
2: 201-400 2: 201-400 2: 11-100
Banquet halls 3: 201-400 8: 101-200 3: 201-400
Restaurant 116 1.4 82.9 ASSEMBLY A2 3: 401-750 3: 401-750 Over 100, add 1 fixture
Night clubs 11: 201-400 4: 401-600
Over 750, add 1 fixture Over 750, add 1 fixture for each additional 100
Restaurants Over 400, add 1 fixture Over 400, add 1 fixture Over 600, add 1 fixture
for each additional 500 for each additional 500 persons
Taverns and bars for each additional 500 for each for each additional 300
persons. persons.
males additional 125 females males.
TOTAL 116.0 82.9 41 PER GENDER 1 1 1 1 1
ASSEMBLY- A3
Assembly uses intended for worship, recreation or
amusement and other assembly uses not classi fied
elsewhere in Group A including, but not limited to:
Amusement arcades
Art galleries
Bowling alleys
Community halls Male Female Male
Male Female
Court rooms 1: 1-100 3: 1-50 1: 1-100
1: 1-200 1: 1-200 1: 1-10
Dance halls (not including food or drink consumption) 2: 101-200 4: 51-100 2: 101-200
2: 201-400 2: 201-400 2: 11-100
Exhibition halls 3: 201-400 8: 101-200 3: 201-400
MPU - multi purpose unit 245 1.4 175.0 ASSEMBLY A3 3: 401-750 3: 401-750 Over 100, add 1 fixture
Funeral parlors 11: 201-400 4: 401-600
Over 750, add 1 fixture Over 750, add 1 fixture for each additional 100
Gymnasiums (without spectator seating) Over 400, add 1 fixture Over 400, add 1 fixture Over 600, add 1 fixture
for each additional 500 for each additional 500 persons
Indoor swimming pools (without spetator seating) for each additional 500 for each for each additional 300
persons. persons.
Indoor ten nis courts (without spectator seating) males additional 125 females males.
Lecture halls
Libraries
Museums
Places of religious worship
Pool and billiard parlors
Waiting areas in transportation terminals
TOTAL 245.0 175.0 88 PER GENDER 21 3 4 1 1 1 3
BUSINESS-B
Male Female
1: 1-15 1: 1-15 Male 1: 1-10
Office or public buildings 2: 16-35 3: 16-35 0: 1-9 2: 11-40
Media and break out area- Male Female
143 9.3 15.4 BUSSINES B – 3: 36-55 4: 36-55 1: 10-50 Over 40, add 1 fixture
offices 1 per 40 1 per 40
for employee use Over 55, add 1 fixture Over 55, add 1 fixture Add 1 fixture for each for each additional 50
for each additional 40 for each additional 40 additional 50 males. persons
persons. persons.
TOTAL 143.0 15.4 8 PER GENDER 1 1 1 1 0 1
TOTAL SUM (Excluding MEP,
665.0 454.2 6 15 4 4 4 11
Storage & Amenties)
NOTE:
* FOR OTHER SPACES GENDER IS CLASSIFIED 50:50, MALE & FEMALE.
