1. TOPIC: SANITARY FITTING
GROUP NO: 3
PREPARED BY:
PATEL JAYMIN (13CL067)
PATEL NEEL(13CL072)
SHAH AAGAM(13CL102)
SHAH HEMEET(13CL103)
SONI VINAY(13CL111)
2.
3. The following sanitary fitting are
commonly used in buildings, for
efficient collection and removal to
the house drain:
1. Wash basins
2. Sinks
3. Bath tubs
4. Water closets
5. Urinals
6. Flashing cisterns
4. A wash basin is usually made of pottery or
white glazed earthware or enamelled
iron, etc. Sometimes, they are also made of
pressed steel or plastic.
There are two types of wash basins - the flat
back and the angle back.
An ordinary wash basin is mounted on
brackets fixed on wall. While a pedestal type
basin is mounted on pedestal rising from
wall. They are available in different shapes
and sizes.
5. Standard sizes for flat back wash basins are
630 x 450 mm
550 x 400 mm
450 x 300 mm
Standard sizes for angle back wash basins are
600 x 480 mm
400 x 400 mm
It has oval shaped bowl. with overflow slot at
the top, The waste pipe with a metallic strainer
is provided at the bottom of the bowl.
8. A sink is a rectangular basin used in kitchen or
laboratory for cleaning utensils, and
glasswares.
These may be made of glazed
earthware, stainless steel or enamelled pressed
steel.
The sink has an outlet usually of about 40 mm
diameter.
The outlet pipe discharges water over a floor
trap or nahni trap.
9. The mouth of outlet pipe is provided with grating of
bras or nickel so that the entry of coarse solid
substances is prevented.
Common sizes of kitchen sinks:
600 x 400 x 150 mm
600 x 450 x 250 mm
750 x 450 x 250 mm
Common sizes for laboratory sinks:
400 x 250 x 150 mm
450 x 300 x 150 mm
600 x 400 x 200 mm
12. Bath tubs are usually made of iron or steel
coated with enamel, enamelled porcelain or of
plastic. They may be parallel sides or with
tapering sides.
the usual dimensions of both tub are:
length : 1.7 to 1.85 m
width : 0.70 to 0.75 m
depth : 0.6 m
15. A water closet is a sanitary fitting which is
designed to receive human excreta directly and
convey to the septic tank or underground
sewer through a trap.
It is usually connected to a flushing cistern to
flush the closet and discharge the human
excrete to the soil pipe.
16. The water closets are of three type :
1) Indian type
2) European type
3) Anglo- Indian type
18. Urinals mostly in use are of two types:
1) Bowl type
2) Stall type
Standard size of these urinals as follows:
Flat back pattern 430*260*350 mm
Angle back pattern 340*430*265 mm
19.
20.
21. It is installed to flush the water closet and
urinal.
For Indian w/c, flushing cistern are made from
cast iron and fixed at a height of about 1.75 m
above the top of the closest pan.
Flushing cisterns are classified as:
i. Siphonic without valve
ii. Siphonic with valve
