plumbing servies

1. PROVISION FOR PLUMBING
SERVICES
WATER SUPPY, DRAINAGE, SANITATION, SOLID WASTE
MANAGEMENT.

2. PURPOSE OF BYLAW
This Bylaw, despite any other provision herein, shall be interpreted in accordance with this section.
This Bylaw has been enacted for the purpose of regulating plumbing work within the City in the general
public interest. The activities undertaken by or on behalf of the City pursuant to this Bylaw are for the sole
purpose of providing a limited and interim spot checking function for reason of health, safety and the
protection of persons and property. It is not contemplated nor intended, nor does the purpose of this
Bylaw extend.
1. To the protection of owners, owner/builders or constructors from economic loss;
2. To providing any person a warranty of design or workmanship with respect to any plumbing work for
which a permit is issued under this Bylaw;
3. To providing a warranty or assurance that construction undertaken pursuant to plumbing permits
issued by the City is free form latent or any defects;
4. to providing any person a warranty that construction is in compliance with the Plumbing Code, this
Bylaw or any other enactment with respect to a plumbing work for which a plumbing permit is issued
under this Bylaw.

3. PROHIBITIONS
No person shall commence or continue any plumbing work unless a Plumbing
Inspector has issued a valid and subsisting plumbing permit for that work.
No person shall knowingly submit false or misleading information to a Plumbing
Inspector in relation to any permit application or plumbing work undertaken pursuant
to this Bylaw.
No person shall, unless authorized in writing by a Plumbing Inspector, reverse, alter,
deface, cover, remove or in any way tamper with any notice, plumbing permit or
certificate posted upon or affixed to a building or structure pursuant to this Bylaw.
No person shall do any work that is substantially at variance with the accepted plans
and specification for which a plumbing permit has been issued.

4. PROHIBITIONS
No person shall obstruct the entry on property of a Plumbing Inspector or other
authorized official of the City in the administration of this Bylaw.
No person shall erase, alter or modify plans, specifications or other supporting
documents that have been:
(a) reviewed by the Plumbing Inspector; or
(b) filed for reference with the Plumbing Inspector after a plumbing permit
has been issued on the basis of the plans or supporting documents.
No person shall cover or conceal any plumbing work without the approval of the
Plumbing Inspector.

5. PERMIT CONDITIONS
A plumbing permit is required before any work regulated under this Bylaw is to be
undertaken.
Neither the issuance of a plumbing permit under this Bylaw nor the acceptance or
review of plans, drawings or specifications or supporting documents, nor any
inspections made by or on behalf of the City shall in any way relieve the owner or his or
her representatives from full and sole responsibility to perform the work in strict
accordance with the Plumbing Code, the requirements of this Bylaw or other applicable
enactments respecting safety.
An owner of property for which a plumbing permit is issued shall conform to all
requirements of this bylaw and all other enactments and City bylaws applicable to the
plumbing work for which the permit was issued.

6. PLUMBING SERVICES
 The planning, design, construction and installation of water supply, drainage
and sanitation and gas supply system shall be in accordance with Part-IX
Plumbing Services, section-l water supply; section-2 drainage and sanitation
and section-3 gas supply of National Building Code of India.
 Requirement of water supply for various occupancies in buildings shall be
as given in upcoming slides

7. WATER SUPPLY
SI.NO Type of Occupancy Consumption per head per day (in lt.)
1 Residential
a) In living units
b) Hotels with lodging accommodation (per bed)
135
180
2 Educational
a) Day schools
b) Boarding Schools
45
135
3 Institutional (Medical Hospitals)
a) No. of beds not exceeding 100
b) No. of beds exceeding 100
c) Medical quarters and hostels
340
450
135
4 Assembly- Cinema theatres, auditoria, etc. (per seat
accommodation)
15

8. WATER SUPPLY
SI.NO Type of Occupancy Consumption per head per day (in lt.)
5 Government or semi public business 45
6 Mercantile (Commercial)
a) Restaurants (per seat)
b) Other business building
70
45
7 Industrial
a) Factories where bath-rooms are to be
provided
b) Factories where bath-rooms are not
to be provided
45
30
8 Storage ( including Warehouses ) 30
9 Hazardous 30

9. WATER SUPPLY
SI.NO Type of Occupancy Consumption per head per day (in lt.)
10 Intermediate Stations (excluding mail and
express stops).
45
11 Junction Station 70
12 Terminal Stations 45
13 International and Domestic Airports 70
 Note: The number of persons for Sl. No. 10 to 13 shall be determined by the average number
of passenger handled by the station daily with due consideration given to the staff and
workers likely to use the facilities.

10. FIXTURE UNIT FOR DIFFERENT
TYPES OF FIXTURES BASED ONPIPE OR TRAP
DIAMETER
S.NO TRAP OUTLET DIAMETER (MM) FIXTURE UNIT
1 32 1
2 40 2
3 50 3
4 65 4
5 75 5
6 100 6

11. MINIMUM INTERNAL DIAMETER FOR
SANITARY APPLIANCES
S.NO APPLIANCE DIAMETER OF WATER
OUTLET(MM)
1 WATER CLOSET 100
2 LIPPED URINALS 40
3 STALL URINALS 50
4 URINALS WITH INTERNAL TRAPS 75
5 SINK CLEANERS 50
SOIL APPLIANCES

12. MINIMUM INTERNAL DIAMETERFOR
SANITARY APPLIANCES
WASTE APPLIANCES
S.NO APPLIANCE DIAMETER OF WATER
OUTLET(MM)
1 WATER CLOSETS 100
2 URINALS 32
3 WASH BASINS 32
4 DRINKING WATER FOUNTAIN 25
5 BATHTUB 50
6 FLOOR TRAPS 65
7 SINK 40

13. REQUIRED APPLIANCES FORDIFFERENT TYPES OF
BUILDING
OFFICE BUILDING
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 25 1 PER 15
2 URINALS 1 FOR ( 1 TO 20 ) 1 FOR ( 1 TO 20 )
3 WASH BASIN 1 PER 25 1 PER 25
4 DRINKING WATER
FOUNTAIN
1 PER 100 1 PER 100
5 CLEANER’S SINK 1 PER FLOOR
6 ABLUTION TRAP 1 WITH EACH CLOSET

14. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
FACTORIES
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 25 1 PER 15
2 URINALS 1 FOR ( 1 TO 20 ) 1 FOR ( 1 TO 20 )
3 WASH BASIN 1 PER 25 1 PER 25
4 DRINKING WATER
FOUNTAIN
1 PER 100 1 PER 100
5 CLEANER’S SINK 1 PER FLOOR
6 ABLUTION TRAP 1 WITH EACH CLOSET

15. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
CONCERT HALL, CINEMA AND THEATERS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 100 3 PER 100
2 URINALS 1 FOR ( 1 TO 25 ) 1 FOR ( 1 TO 25 )
3 WASH BASIN 1 PER 25 1 PER 25
4 DRINKING WATER
FOUNTAIN
1 PER 100 1 PER 100
5 CLEANER’S SINK 1 PER FLOOR
6 ABLUTION TRAP 1 WITH EACH CLOSET

16. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
ART GALLERIES, MUESUMS AND LIBRARIES
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 200 1 PER 100
2 URINALS 1 FOR ( 1 TO 50 ) 1 FOR ( 1 TO 50 )
3 WASH BASIN 1 PER 200 1 PER 200
4 DRINKING WATER
FOUNTAIN
1 PER 100 1 PER 100
5 CLEANER’S SINK 1 PER FLOOR
6 ABLUTION TRAP 1 WITH EACH CLOSET

17. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
HOSPITALS WITH INDOOR PATIENT WARDS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 8 1 PER 8
2 URINALS 1 PER 30 1 PER 30
3 WASH BASIN 2 PER 30 2 PER 30
4 DRINKING WATER
FOUNTAIN
1 PER WARD 1 PER WARD
5 CLEANER’S SINK 1 PER WARD
6 ABLUTION TRAP 1 WITH EACH WC

18. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
HOSPITALS WITH OUTDOOR PATIENT WARDS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 100 2 PER 100
2 URINALS 1 PER 50 1 PER 50
3 WASH BASIN 2 PER 100 2 PER 100
4 DRINKING WATER
FOUNTAIN
1 PER 500 1 PER 500
5 CLEANER’S SINK 1 PER FLOOR
6 ABLUTION TRAP 1 WITH EACH CLOSET

19. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
HOTELS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 100 2 PER 100
2 URINALS 1 PER 50 1 PER 50
3 WASH BASIN 1 PER WC/URINAL 1 PER WC
4 DRINKING WATER
FOUNTAIN
XX XX
5 CLEANER’S SINK 1 PER 10
6 ABLUTION TRAP 1 WITH EACH WC

20. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
RESTAURANTS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 50 2 PER 50
2 URINALS 1 PER 50 1 PER 50
3 WASH BASIN 1 PER WC 1 PER WC
4 DRINKING WATER
FOUNTAIN
XX XX
5 CLEANER’S SINK 1 PER EACH RESTAURANT
6 ABLUTION TRAP 1 WITH EACH WC

21. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
EDUCATION INSTITUTIONS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 40 1 PER 25
2 URINALS 1 PER 20 1 PER 20
3 WASH BASIN 1 PER 60 1 PER 60
4 DRINKING WATER
FOUNTAIN
1 PER 50 1 PER 50
5 CLEANER’S SINK 1 PER FLOOR
6 ABLUTION TRAP 1 WITH EACH WC

22. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
FRUIT AND VEGETABLE MARKETS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 1 PER 15 1 PER 12
2 URINALS 1 PER ( 7 TO 20 ) 1 PER ( 7 TO 20 )
3 WASH BASIN 1 PER 15 1 PER 12
4 DRINKING WATER
FOUNTAIN
1 PER 100 1 PER 100
5 BATH ( SHOP OWNER ) 1 PER 8 1 PER 6
6 ABLUTION TRAP 1 WITH EACH WC

23. REQUIRED APPLIANCES FOR DIFFERENT
TYPES OF BUILDING
RAILWAY STATIONS AND AIRPORTS
S.NO APPLIANCE MALE ( FIXTURE UNIT ) FEMALE ( FIXTURE UNIT )
1 WATER CLOSETS 3 FOR 1000 4 FOR 1000
2 URINALS 4 FOR 1000 4 FOR 1000
3 WASH BASIN 1 PER WC/URINAL 1 PER WC
4 DRINKING WATER
FOUNTAIN
2 FOR 1000 1 PER 50
5 CLEANER’S SINK 1 PER TOILET
6 BATH 2 FOR 1000 2 FOR 1000