4. 1- Plumbing Introduction
2- Plumbing Fixtures
3- Domestic Cold Water Systems
4- Hot Water Systems
5- Sanitary Drainage Systems
6- Storm Drainage Systems
7- Project
Contents
4 Prepared by Eng. Mohamed Abdelghafar
5. The American society of plumbing Engineers (ASPE) Define
Plumbing as all potable water supply and distribution
pipes , plumbing fixtures and traps , drainge and vent
pipes , and building drain . Including their respective
joints and connection devices , receptacles and
appurtenances within the property lines of the premises
and including potable water piping ,potable water
treating or using equipment , fuel gas piping , water
heaters .
اﻟﻣﯾﺎه ﺗﻐذﯾﺔ ﻣﻊ ﯾﺗﻌﺎﻣل اﻟذي اﻟﻌﻠم اﻧﮫ ﻋﻠﻲ اﻟﺳﺑﺎﻛﺔ ﻋﻠم ﻋرﻓت اﻟﺳﺑﺎﻛﺔ ﻟﻣﮭﻧدﺳﻲ اﻻﻣرﯾﻛﯾﺔ اﻟﺟﻣﻌﯾﺔ
ﻟﮭﺎ اﻟﻧﺎﻗﻠﺔ اﻟﻣواﺳﯾر وﺗوزﯾﻊ ﻟﻠﺷرب اﻟﺻﺎﻟﺣﺔ,ال و اﻟﺻﺣﯾﺔ اﻻﺟﮭزة)traps(اﻟﻣﯾﺎه ﻣﺻﺎﯾد
,اﻟوﺻﻼت وﯾﺷﻣل ﻟﻠﻣﺑﻧﻲ اﻟرﺋﯾﺳﯾﺔ اﻟﺻرف وﻣواﺳﯾر اﻟﺗﮭوﯾﺔ وﻣواﺳﯾر اﻟﺻﺣﻲ اﻟﺻرف ﻣواﺳﯾر
وﻣﻌﺎﻟﺟﺗﮭﺎ اﻟﺷرب ﻣﯾﺎه اﻧظﻣﺔ ﻛل وﯾﺷﻣل ﺑﮭﺎ اﻟﻣﻠﺣﻘﺔ واﻷﺟﮭزة اﻻﻧظﻣﺔ ﺑﮭذه اﻟﺧﺎﺻﺔ,وﯾﺷﻣل
اﻟوﻗود ﻣواﺳﯾر ﺗوﺻﯾل,اﻟﻣﯾﺎه وﺳﺧﺎﻧﺎت.
Plumbing Introduction
5 Prepared by Eng. Mohamed Abdelghafar
6. Codes related to Plumbing :
ASPE : American Society of Plumbing Engineers
NSPC : National Standard Plumbing code
UPC : Uniform Plumbing Code
IPC : International Plumbing Code
اﻟﻣﺻري اﻟﺳﺑﺎﻛﺔ ﻛودEgyptian plumbing code
Plumbing Introduction
6 Prepared by Eng. Mohamed Abdelghafar
7. Plumbing Introduction
7 Prepared by Eng. Mohamed Abdelghafar
Plumbing systems
Sanitary drainage
systems
Domestic Water
systems
Hot
Cold
8. 2- Plumbing Fixtures
8 Prepared by Eng. Mohamed Abdelghafar
Before get in learning Sanitary drainage system and water
supply systems, we must learn more about Plumbing
Fixtures.
ﺟدا ﺟﯾدة ﻣﻌرﻓﺔ ﻟدﯾﻧﺎ ﯾﻛون أن ﯾﺟب وﺗﺻﻣﯾﻣﮭﺎ اﻟﻣﯾﺎه وﺗﻐذﯾﺔ اﻟﺣﻲ اﻟﺻرف أﻧظﻣﺔ ﺗﻌﻠم ﻓﻲ اﻟﺑدء ﻗﺑل
وأﻧواﻋﮭﺎ اﻟﺻﺣﯾﺔ ﺑﺎﻷﺟﮭزة.
Types of fixtures :
1- Water Closet
2-Urinal
3-Bidet
4- Lavatory
5- Sink
6- Bath tub
12. 2- Plumbing Fixtures
12 Prepared by Eng. Mohamed Abdelghafar
Fixture materials:
Difference between vitreous china & Porcelain :Difference between vitreous china & Porcelain :
The truth of the matter is, vitreous china is a coatingThe truth of the matter is, vitreous china is a coating
added to ceramics like porcelain.added to ceramics like porcelain.
13. 2- Plumbing Fixtures
13 Prepared by Eng. Mohamed Abdelghafar
Fixture materials:
3- Enameled cast Iron :
20. 2- Plumbing Fixtures
20 Prepared by Eng. Mohamed Abdelghafar
Fixture materials:
6- Fiberglass :
For more fixtures material please refer to ASPE Data
2-1page4Book Volume
40. 2- Plumbing Fixtures
Fixture Types:
40 Prepared by Eng. Mohamed Abdelghafar
Flushing :
The total volume for flushing is 1 gal per flush and the peak
flow rate is 15 gpm .
Urinals must be flushed with a flushometer valve
42. 2- Plumbing Fixtures
Fixture Types:
42 Prepared by Eng. Mohamed Abdelghafar
3- Lavatories : -
A lavatory is a wash basin for personal hygiene.
When used
- In puplic : for washing one’s hand and face
- In residential : for washing one’s hand and face , shaving
- and applying make up .
Lavatory flow rate from the faucet :
For private : 2.2 gpm at 60 psi .
For puplic : 0.5 gpm at 60 psi .
43. 2- Plumbing Fixtures
Fixture Types:
43 Prepared by Eng. Mohamed Abdelghafar
3- Lavatories : -
Sizes and shapes :
* Wall Hung
-- Splash back (most common)
-- Slab
-- Shelf Back
-- Ledge Back
* Above Counter
* Under Counter
44. 2- Plumbing Fixtures
Fixture Types:
44 Prepared by Eng. Mohamed Abdelghafar
3- Lavatories : -
Sizes and shapes :
Splash back (most common)
61. 2- Plumbing Fixtures
Fixture Types:
61 Prepared by Eng. Mohamed Abdelghafar
8- Shower
At the drainage connection to the shower pan , weep hole
are required to be installed at the base of the shower .
62. 2- Plumbing Fixtures
Fixture Types:
62 Prepared by Eng. Mohamed Abdelghafar
8- Shower
Shower valves
1- thermostatic Mixing
2- Pressure balance
3- Combination between pressure & thermostatic
1- thermostatic Mixing :
Thermostatic valves have two handles: one controlling the
volume, one for the water temperature. This is because
thermostatic valves react to the temperature, not the
pressure of the water. With this valve, you can change the
flow volume without affecting the temperature, which
makes conservation easy.
64. 2- Plumbing Fixtures
Fixture Types:
64 Prepared by Eng. Mohamed Abdelghafar
8- Shower
Shower valves
2- Pressure balance
pressure-balance valve features
just one handle controlling both
volume and temperature, as well
as a dial or set-screw that sets
the stop-point for the handle
(the maximum ratio of hot to cold)
65. 2- Plumbing Fixtures
Fixture Types:
65 Prepared by Eng. Mohamed Abdelghafar
8- Shower
3- Combination between pressure & thermostatic
66. 2- Plumbing Fixtures
Fixture Types:
66 Prepared by Eng. Mohamed Abdelghafar
8- Shower
Shower valves
Shower valve is typically located 48 to 50 in
Shower head high range from 65 to 84 in
Standard height : 78 in
67. 2- Plumbing Fixtures
Fixture Types:
67 Prepared by Eng. Mohamed Abdelghafar
ﻓﻘط اﻟﺳﻛﻧﯾﺔ اﻟوﺣدات ﻓﻲ وﯾرﻛب اﻻﺳﺗﺣﻣﺎم ﻓﻲ اﻟﻣﺳﺗﺧدم اﻟرﺋﯾﺳﻲ اﻟﺟﮭﺎز ھو ﯾﻌﺗﺑر
The standard size is 5 ft by 30 in with a depth 14 in to 16 in.
وﺟود ﻣن ﻻﺑدoverflow drainﻟﯾﺗم اﻟﺑﺎﻧﯾو ﺗرك ﻋﻧد اﻟﺣد ﻋن اﻟزاﺋدة اﻟﻣﯾﺎه ﻟﺗﻔرﯾﻎ وذﻟك
ﻣﻸه
Materials
Porcelain enameled Steel
Porcelain enameled cast iron
Fiberglass
9- Bathtubs اﻟﺑﺎﻧﯾو
71. 2- Plumbing Fixtures
Fixture Types:
71 Prepared by Eng. Mohamed Abdelghafar
9- Bathtubs اﻟﺑﺎﻧﯾو
Bathtub fill valve :
1-Not must to be pressure
balance or thermostatic
mixing valves when used as
bathtub only .
2- When combination of shower and tub must to be pressure
balance or thermostatic
mixing valves.
ﻋن ﺗﻘل ﻻ ﻣﺳﺎﻓﺔ وﺟود ﻣن ﻻﺑد2
اﻟﻔﺎﺋض ﺗﺻرﯾف وﻧﻘطﺔ اﻟﻣﯾﺎه ﻣﺧرج ﺑﯾن اﻧش
72. 2- Plumbing Fixtures
Fixture Types:
72 Prepared by Eng. Mohamed Abdelghafar
10 - Bidet
Is about the same size and shape as a water closet .
It used primarily for washing the anal region .
اﻟﺣوض ﻓﻲ ﻟﻠﻣوﺟود ﺷﺑﯾﮭﺔ واﻟﺑﺎرد اﻟﺳﺎﺧن اﻟﻣﺎء وﺻﻠﺔ