SlideShare a Scribd company logo
1 of 16
Download to read offline
TOPIC 3   SANITARY PIPEWORK -Piping System
Pipe system includes network of pipes and valves, which
   are :-

      i. MAIN PIPE : Delivers water from treatment plant
            to distribution tank or directly to distribution
            area.

      ii. FEEDER PIPE : Directly connected to a main pipe
             for distribution of water to industrial or
             residential        areas.

       iii. BRANCH PIPE : From feeder pipe to individual
              house, building, factory or fire hydrant.

      iv. VALVE : needed to control water flow rate, stop
            water flow,       release trapped air in pipe,
            balance pressure in pipe         and remove
            effluents.


TOPIC 3      SANITARY PIPEWORK -Piping System
Head loss or energy loss
during distribution to
consumers is caused by the
followings :

i.Differences in pipe size.

ii.Change of flow direction.

iii.Friction.

iv.Difference of level (Gradient).




TOPIC 3                   Factors of Head Loss in Pipes
I. DIFFERENCES IN PIPE SIZE




a. Change in sizes, from big to smaller
diameter




b. Change in sizes, from small to bigger
diameter


TOPIC 3                   Factors of Head Loss in Pipes
ii. CHANGE OF DIRECTION

    Change of flow direction in pipe causes head loss.




TOPIC 3                Factors of Head Loss in Pipes
iii. FRICTION

     Head loss due friction is the major energy loss in pipe.
  Long length of pipe in the piping system causes high head
  loss, while large diameter pipe can reduce head loss.

     Head loss in pipe is energy lost due to friction between
  water and the inner surface of the pipe.

     Therefore, the flow is reduced and this factor
  contributes to head loss in pipe.




TOPIC 3              Factors of Head Loss in Pipes
iv. GRADIENT

 When water is delivered through
 distribution pipe from higher to
 lower positions, it experiences head
 loss due to friction, difference in pipe
 sizes and change of directions.




TOPIC 3                 Factors of Head Loss in Pipes
TYPE OF FLOW


   There are 3 types of flow in a pipe :-

   i.Laminar flow

   ii.Turbulent flow

   iii.Transition flow

   The types of flow depend on the velocity, density and
   the diameter of pipe.




TOPIC 3                        Fluid Flow
Is flow of particles
                        which gains high
                       kinetic energy and
                        move erratically.
          TURBULEN
          T


          LAMINAR


                               Is flow of fluid
                              particles moving
                                in single line
                              parallel to each
                                    other.




TOPIC 3              Fluid Flow
TOPIC 3   SANITARY PIPEWORK
BUILDING


                           SEWAGE


                                           W ASTE
     SOIL FITTING                          FITTING

       SOIL                                  W ASTE
    DISCHARGE                              DISCHARGE
                        PIPING SYSTEM

                      SEWAGE TREATMENT
                           PLANT

                        TREATED WATER


                        ENVIRONMENT


TOPIC 3             Soil and Waste Water Flowchart
Discharge pipe consists of single stack, branching and vent pipe.

   Single stack pipe is installed vertically to ease discharge of soil
   and waste water.

   Branching pipe is connected from sanitary fitting with single stack
   pipe.

   Vent pipe to released compressed air.

   There are 3 systems employed in the installation of soil and
   waste water discharge pipes :-

   i.Single stack system.
   ii.Single pipe system.
   iii.Dual pipe system.


TOPIC 3                          Discharge Pipe
1. System where only 1 pipe is required
                      and it does not need vent pipe as it
                      can function as vent pipe.
  (Main Pipe)      2. Discharge in branching pipes fro
                      sanitary fitting are transferred into
                      single stack pipe.
                   3. The flow is then drained into the
                      drainage pipe.
                   4. The system is appropriate for multi-
                      storey buildings.
                   5. Sanitary fitting should be installed
                      near the single stack pipe to reduce
                      the length of the branching pipe and
                      minimum the sound of flow in the
                      pipe.
                   6. The sanitary fitting should be
                      connected to the single stack pipe
                      separately.
                   7. This system is easy to install.



TOPIC 3         Single Stack System
1. Use only 1 pipe in collecting and
                     draining discharge.

(Main Pipe)       2. All sanitary fittings are connected to 1
                     pipe only. Connection is made at the
                     branching pipe.

                  3. The single stack vent pipes release
                     compressed air that may have trapped
                     at the base of waste and wastewater
                     single stack pipe.

                  4. The vent branching pipe connects the
                     single stack vent pipe to the sanitary
                     fitting.

                  5. All sanitary fitting should be installed
                     near a main pipe.




TOPIC 3       Single Pipe System
1. This system uses 2 single stack pipes,
                                               one for waste and the others is for soil.

                                            2. Both of the single stack pipes have
                                               individual ventilation system.

                                            3. The waste discharge pipe drains
                                               wastewater from the shower tray, WB
                                               and bathtub.

                                            4. The soil discharge pipe drains soil
(Soil Main Pipe)   (Waste Main Pipe)           water from the WC and urinal.

                                            5. The single stack pipe is then connected
                                               to the underground drainage pipe.

                                            6. This system is suitable when the waste
                                               fitting is located far from the waste
                                               water fitting.



TOPIC 3                                Dual pipe System
System       Types of Pipes       Advantages          Disadvantages
 Dual Pipe   1. Waste single        1. More        1.Require two types of
                stack pipe             effective   pipe
             2. Soil single stack      drainage    2. Complicated
                pipe                               installation work


 Single      1. Waste and soil    1. Require       1. Vent pipe installation
 Pipe           single stack pipe only one            is complicated
             2. Vent pipe         main pipe        2. Require more
                                  2. Easier to        pipelines for vent pipe
                                  install


 Single      1. Waste and soil      1. Require     1. Ventilation is less
 Stack       single stack pipe      only one       efficient
                                    single stack
                                    pipe




TOPIC 3           Comparison of Discharge Pipe Systems

More Related Content

What's hot

What's hot (20)

Water supply, sanitation and rainwater harvesting
Water supply, sanitation and rainwater harvestingWater supply, sanitation and rainwater harvesting
Water supply, sanitation and rainwater harvesting
 
Plumbing
PlumbingPlumbing
Plumbing
 
HOUSE DRAINAGE
 HOUSE DRAINAGE HOUSE DRAINAGE
HOUSE DRAINAGE
 
House plumbing
House plumbingHouse plumbing
House plumbing
 
All About Plumbing
All About PlumbingAll About Plumbing
All About Plumbing
 
Che 4 house drainage system
Che 4 house drainage systemChe 4 house drainage system
Che 4 house drainage system
 
SANITARY AND WATER SUPPLY
SANITARY AND WATER SUPPLYSANITARY AND WATER SUPPLY
SANITARY AND WATER SUPPLY
 
Week 06 lecture 06 water connection
Week 06 lecture 06 water connectionWeek 06 lecture 06 water connection
Week 06 lecture 06 water connection
 
Sanitary and water supply
Sanitary and water supplySanitary and water supply
Sanitary and water supply
 
Drainage System For a Building
Drainage System For a BuildingDrainage System For a Building
Drainage System For a Building
 
Wet services drainage
Wet services drainageWet services drainage
Wet services drainage
 
Design and Construction of Sewers And Sewer Appurtenances
Design and Construction of Sewers And Sewer AppurtenancesDesign and Construction of Sewers And Sewer Appurtenances
Design and Construction of Sewers And Sewer Appurtenances
 
Water supply appurtenances
Water supply appurtenancesWater supply appurtenances
Water supply appurtenances
 
Sanitary fittings
Sanitary fittingsSanitary fittings
Sanitary fittings
 
Plumbing_architecture_corporate interiors
Plumbing_architecture_corporate interiorsPlumbing_architecture_corporate interiors
Plumbing_architecture_corporate interiors
 
Valve and fittings
Valve and fittingsValve and fittings
Valve and fittings
 
Sem 2 bs1 cold water supply 1
Sem 2 bs1 cold water supply   1Sem 2 bs1 cold water supply   1
Sem 2 bs1 cold water supply 1
 
Laying, jointing and testing of pipes
Laying, jointing and testing of pipesLaying, jointing and testing of pipes
Laying, jointing and testing of pipes
 
Plumbing system
Plumbing systemPlumbing system
Plumbing system
 
Water supply final
Water supply finalWater supply final
Water supply final
 

Viewers also liked

Drainage system one pipe
Drainage system   one pipeDrainage system   one pipe
Drainage system one pipeRabia S
 
Pipe lines in sewage system
Pipe lines in sewage systemPipe lines in sewage system
Pipe lines in sewage systemGokul Ayyappan
 
Lec 1 (wastewater collection system)
Lec 1 (wastewater collection system)Lec 1 (wastewater collection system)
Lec 1 (wastewater collection system)5032683
 
Drainage system
Drainage systemDrainage system
Drainage systemNikhil Jp
 
SEWERAGE SYSTEMS ppt by mayank oza
SEWERAGE SYSTEMS ppt by mayank ozaSEWERAGE SYSTEMS ppt by mayank oza
SEWERAGE SYSTEMS ppt by mayank ozaMayank Oza
 

Viewers also liked (7)

Drainage system one pipe
Drainage system   one pipeDrainage system   one pipe
Drainage system one pipe
 
Pipe lines in sewage system
Pipe lines in sewage systemPipe lines in sewage system
Pipe lines in sewage system
 
Lec 1 (wastewater collection system)
Lec 1 (wastewater collection system)Lec 1 (wastewater collection system)
Lec 1 (wastewater collection system)
 
PIPE SYSTEMS1
PIPE SYSTEMS1PIPE SYSTEMS1
PIPE SYSTEMS1
 
House Drainage System
House Drainage SystemHouse Drainage System
House Drainage System
 
Drainage system
Drainage systemDrainage system
Drainage system
 
SEWERAGE SYSTEMS ppt by mayank oza
SEWERAGE SYSTEMS ppt by mayank ozaSEWERAGE SYSTEMS ppt by mayank oza
SEWERAGE SYSTEMS ppt by mayank oza
 

Similar to Topik 3 sanitary pipework

Water distribution System In Water Supply Schemes
Water distribution System In Water Supply Schemes Water distribution System In Water Supply Schemes
Water distribution System In Water Supply Schemes Vaibhav Kambale
 
03 plumbing fixtures
03 plumbing fixtures03 plumbing fixtures
03 plumbing fixturesHena Dutt
 
Unit 5 final
Unit 5 finalUnit 5 final
Unit 5 finaliampichu
 
Domestic sewage
Domestic sewageDomestic sewage
Domestic sewageNIKAMVN
 
Conveyence and distribution
Conveyence and distributionConveyence and distribution
Conveyence and distributionNIKAMVN
 
SYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptx
SYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptxSYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptx
SYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptxavieatillo
 
Plumbing_Week 4.pptx
Plumbing_Week 4.pptxPlumbing_Week 4.pptx
Plumbing_Week 4.pptxJoariesLao1
 
Water supply systems in Architecture By Minal Palve
Water supply systems in Architecture By Minal PalveWater supply systems in Architecture By Minal Palve
Water supply systems in Architecture By Minal PalveMinal Palve
 
Selection of Pumps and Pipe drainage
Selection of Pumps and Pipe drainageSelection of Pumps and Pipe drainage
Selection of Pumps and Pipe drainageJessy Mariaraj
 
L3- SYSTEMS OF SANITATION.pptx
L3- SYSTEMS OF SANITATION.pptxL3- SYSTEMS OF SANITATION.pptx
L3- SYSTEMS OF SANITATION.pptxPRACHI DESSAI
 
5 traps & sovent
5 traps & sovent5 traps & sovent
5 traps & soventVan Heina
 
Drip irrigation system
Drip irrigation systemDrip irrigation system
Drip irrigation systemHasnain Ansari
 
Week 08 lecture 07 sewerage
Week 08 lecture 07 sewerageWeek 08 lecture 07 sewerage
Week 08 lecture 07 sewerageHena Dutt
 
Water-Where and When You Want It!
Water-Where and When You Want It!Water-Where and When You Want It!
Water-Where and When You Want It!carollee65
 

Similar to Topik 3 sanitary pipework (20)

Water distribution System In Water Supply Schemes
Water distribution System In Water Supply Schemes Water distribution System In Water Supply Schemes
Water distribution System In Water Supply Schemes
 
03 plumbing fixtures
03 plumbing fixtures03 plumbing fixtures
03 plumbing fixtures
 
Unit 5 final
Unit 5 finalUnit 5 final
Unit 5 final
 
Domestic sewage
Domestic sewageDomestic sewage
Domestic sewage
 
PLUMBING SYSTEM
PLUMBING SYSTEMPLUMBING SYSTEM
PLUMBING SYSTEM
 
Plumbing presentation
Plumbing presentationPlumbing presentation
Plumbing presentation
 
unit 1.pptx
unit 1.pptxunit 1.pptx
unit 1.pptx
 
Conveyence and distribution
Conveyence and distributionConveyence and distribution
Conveyence and distribution
 
SYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptx
SYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptxSYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptx
SYSTEMS-OF-PLUMBING-FOR-HOUSE-DRAINAGE.pptx
 
Plumbing_Week 4.pptx
Plumbing_Week 4.pptxPlumbing_Week 4.pptx
Plumbing_Week 4.pptx
 
Water supply systems in Architecture By Minal Palve
Water supply systems in Architecture By Minal PalveWater supply systems in Architecture By Minal Palve
Water supply systems in Architecture By Minal Palve
 
Selection of Pumps and Pipe drainage
Selection of Pumps and Pipe drainageSelection of Pumps and Pipe drainage
Selection of Pumps and Pipe drainage
 
Irrigation and drainage
Irrigation and drainageIrrigation and drainage
Irrigation and drainage
 
SERVICES
SERVICESSERVICES
SERVICES
 
L3- SYSTEMS OF SANITATION.pptx
L3- SYSTEMS OF SANITATION.pptxL3- SYSTEMS OF SANITATION.pptx
L3- SYSTEMS OF SANITATION.pptx
 
5 traps & sovent
5 traps & sovent5 traps & sovent
5 traps & sovent
 
L 37
L 37L 37
L 37
 
Drip irrigation system
Drip irrigation systemDrip irrigation system
Drip irrigation system
 
Week 08 lecture 07 sewerage
Week 08 lecture 07 sewerageWeek 08 lecture 07 sewerage
Week 08 lecture 07 sewerage
 
Water-Where and When You Want It!
Water-Where and When You Want It!Water-Where and When You Want It!
Water-Where and When You Want It!
 

More from Inazarina Ady

More from Inazarina Ady (8)

Chapter 5(sewagetreatment)
Chapter 5(sewagetreatment)Chapter 5(sewagetreatment)
Chapter 5(sewagetreatment)
 
Requirements of sanitary pipe works
Requirements of sanitary pipe worksRequirements of sanitary pipe works
Requirements of sanitary pipe works
 
Traps
TrapsTraps
Traps
 
Chapter 2 leadership
Chapter 2 leadershipChapter 2 leadership
Chapter 2 leadership
 
Chapter 1
Chapter 1Chapter 1
Chapter 1
 
Topik 1 sanitary appliances
Topik 1 sanitary appliancesTopik 1 sanitary appliances
Topik 1 sanitary appliances
 
Labwork
LabworkLabwork
Labwork
 
LABWORK 1 : Basic Algebra
LABWORK 1 : Basic AlgebraLABWORK 1 : Basic Algebra
LABWORK 1 : Basic Algebra
 

Recently uploaded

Building Your Personal Brand on LinkedIn - Expert Planet- 2024
 Building Your Personal Brand on LinkedIn - Expert Planet-  2024 Building Your Personal Brand on LinkedIn - Expert Planet-  2024
Building Your Personal Brand on LinkedIn - Expert Planet- 2024Stephan Koning
 
Ethical stalking by Mark Williams. UpliftLive 2024
Ethical stalking by Mark Williams. UpliftLive 2024Ethical stalking by Mark Williams. UpliftLive 2024
Ethical stalking by Mark Williams. UpliftLive 2024Winbusinessin
 
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024Borderless Access
 
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptxHELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptxHelene Heckrotte
 
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...Brian Solis
 
Chapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptx
Chapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptxChapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptx
Chapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptxesiyasmengesha
 
Fabric RFID Wristbands in Ireland for Events and Festivals
Fabric RFID Wristbands in Ireland for Events and FestivalsFabric RFID Wristbands in Ireland for Events and Festivals
Fabric RFID Wristbands in Ireland for Events and FestivalsWristbands Ireland
 
Data skills for Agile Teams- Killing story points
Data skills for Agile Teams- Killing story pointsData skills for Agile Teams- Killing story points
Data skills for Agile Teams- Killing story pointsyasinnathani
 
A flour, rice and Suji company in Jhang.
A flour, rice and Suji company in Jhang.A flour, rice and Suji company in Jhang.
A flour, rice and Suji company in Jhang.mcshagufta46
 
Amazon ppt.pptx Amazon about the company
Amazon ppt.pptx Amazon about the companyAmazon ppt.pptx Amazon about the company
Amazon ppt.pptx Amazon about the companyfashionfound007
 
Team B Mind Map for Organizational Chg..
Team B Mind Map for Organizational Chg..Team B Mind Map for Organizational Chg..
Team B Mind Map for Organizational Chg..dlewis191
 
Intellectual Property Licensing Examples
Intellectual Property Licensing ExamplesIntellectual Property Licensing Examples
Intellectual Property Licensing Examplesamberjiles31
 
Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)
Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)
Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)tazeenaila12
 
Project Brief & Information Architecture Report
Project Brief & Information Architecture ReportProject Brief & Information Architecture Report
Project Brief & Information Architecture Reportamberjiles31
 
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...AustraliaChapterIIBA
 
UNLEASHING THE POWER OF PROGRAMMATIC ADVERTISING
UNLEASHING THE POWER OF PROGRAMMATIC ADVERTISINGUNLEASHING THE POWER OF PROGRAMMATIC ADVERTISING
UNLEASHING THE POWER OF PROGRAMMATIC ADVERTISINGlokeshwarmaha
 
Graham and Doddsville - Issue 1 - Winter 2006 (1).pdf
Graham and Doddsville - Issue 1 - Winter 2006 (1).pdfGraham and Doddsville - Issue 1 - Winter 2006 (1).pdf
Graham and Doddsville - Issue 1 - Winter 2006 (1).pdfAnhNguyen97152
 
Cracking the ‘Business Process Outsourcing’ Code Main.pptx
Cracking the ‘Business Process Outsourcing’ Code Main.pptxCracking the ‘Business Process Outsourcing’ Code Main.pptx
Cracking the ‘Business Process Outsourcing’ Code Main.pptxWorkforce Group
 
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...ISONIKELtd
 

Recently uploaded (20)

Building Your Personal Brand on LinkedIn - Expert Planet- 2024
 Building Your Personal Brand on LinkedIn - Expert Planet-  2024 Building Your Personal Brand on LinkedIn - Expert Planet-  2024
Building Your Personal Brand on LinkedIn - Expert Planet- 2024
 
Ethical stalking by Mark Williams. UpliftLive 2024
Ethical stalking by Mark Williams. UpliftLive 2024Ethical stalking by Mark Williams. UpliftLive 2024
Ethical stalking by Mark Williams. UpliftLive 2024
 
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024
 
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptxHELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
 
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
 
Chapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptx
Chapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptxChapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptx
Chapter_Five_The_Rural_Development_Policies_and_Strategy_of_Ethiopia.pptx
 
Fabric RFID Wristbands in Ireland for Events and Festivals
Fabric RFID Wristbands in Ireland for Events and FestivalsFabric RFID Wristbands in Ireland for Events and Festivals
Fabric RFID Wristbands in Ireland for Events and Festivals
 
Data skills for Agile Teams- Killing story points
Data skills for Agile Teams- Killing story pointsData skills for Agile Teams- Killing story points
Data skills for Agile Teams- Killing story points
 
A flour, rice and Suji company in Jhang.
A flour, rice and Suji company in Jhang.A flour, rice and Suji company in Jhang.
A flour, rice and Suji company in Jhang.
 
Amazon ppt.pptx Amazon about the company
Amazon ppt.pptx Amazon about the companyAmazon ppt.pptx Amazon about the company
Amazon ppt.pptx Amazon about the company
 
Team B Mind Map for Organizational Chg..
Team B Mind Map for Organizational Chg..Team B Mind Map for Organizational Chg..
Team B Mind Map for Organizational Chg..
 
Intellectual Property Licensing Examples
Intellectual Property Licensing ExamplesIntellectual Property Licensing Examples
Intellectual Property Licensing Examples
 
Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)
Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)
Harvard Business Review.pptx | Navigating Labor Unrest (March-April 2024)
 
Project Brief & Information Architecture Report
Project Brief & Information Architecture ReportProject Brief & Information Architecture Report
Project Brief & Information Architecture Report
 
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
 
UNLEASHING THE POWER OF PROGRAMMATIC ADVERTISING
UNLEASHING THE POWER OF PROGRAMMATIC ADVERTISINGUNLEASHING THE POWER OF PROGRAMMATIC ADVERTISING
UNLEASHING THE POWER OF PROGRAMMATIC ADVERTISING
 
Graham and Doddsville - Issue 1 - Winter 2006 (1).pdf
Graham and Doddsville - Issue 1 - Winter 2006 (1).pdfGraham and Doddsville - Issue 1 - Winter 2006 (1).pdf
Graham and Doddsville - Issue 1 - Winter 2006 (1).pdf
 
Cracking the ‘Business Process Outsourcing’ Code Main.pptx
Cracking the ‘Business Process Outsourcing’ Code Main.pptxCracking the ‘Business Process Outsourcing’ Code Main.pptx
Cracking the ‘Business Process Outsourcing’ Code Main.pptx
 
Investment Opportunity for Thailand's Automotive & EV Industries
Investment Opportunity for Thailand's Automotive & EV IndustriesInvestment Opportunity for Thailand's Automotive & EV Industries
Investment Opportunity for Thailand's Automotive & EV Industries
 
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
 

Topik 3 sanitary pipework

  • 1. TOPIC 3 SANITARY PIPEWORK -Piping System
  • 2. Pipe system includes network of pipes and valves, which are :- i. MAIN PIPE : Delivers water from treatment plant to distribution tank or directly to distribution area. ii. FEEDER PIPE : Directly connected to a main pipe for distribution of water to industrial or residential areas. iii. BRANCH PIPE : From feeder pipe to individual house, building, factory or fire hydrant. iv. VALVE : needed to control water flow rate, stop water flow, release trapped air in pipe, balance pressure in pipe and remove effluents. TOPIC 3 SANITARY PIPEWORK -Piping System
  • 3. Head loss or energy loss during distribution to consumers is caused by the followings : i.Differences in pipe size. ii.Change of flow direction. iii.Friction. iv.Difference of level (Gradient). TOPIC 3 Factors of Head Loss in Pipes
  • 4. I. DIFFERENCES IN PIPE SIZE a. Change in sizes, from big to smaller diameter b. Change in sizes, from small to bigger diameter TOPIC 3 Factors of Head Loss in Pipes
  • 5. ii. CHANGE OF DIRECTION Change of flow direction in pipe causes head loss. TOPIC 3 Factors of Head Loss in Pipes
  • 6. iii. FRICTION Head loss due friction is the major energy loss in pipe. Long length of pipe in the piping system causes high head loss, while large diameter pipe can reduce head loss. Head loss in pipe is energy lost due to friction between water and the inner surface of the pipe. Therefore, the flow is reduced and this factor contributes to head loss in pipe. TOPIC 3 Factors of Head Loss in Pipes
  • 7. iv. GRADIENT When water is delivered through distribution pipe from higher to lower positions, it experiences head loss due to friction, difference in pipe sizes and change of directions. TOPIC 3 Factors of Head Loss in Pipes
  • 8. TYPE OF FLOW There are 3 types of flow in a pipe :- i.Laminar flow ii.Turbulent flow iii.Transition flow The types of flow depend on the velocity, density and the diameter of pipe. TOPIC 3 Fluid Flow
  • 9. Is flow of particles which gains high kinetic energy and move erratically. TURBULEN T LAMINAR Is flow of fluid particles moving in single line parallel to each other. TOPIC 3 Fluid Flow
  • 10. TOPIC 3 SANITARY PIPEWORK
  • 11. BUILDING SEWAGE W ASTE SOIL FITTING FITTING SOIL W ASTE DISCHARGE DISCHARGE PIPING SYSTEM SEWAGE TREATMENT PLANT TREATED WATER ENVIRONMENT TOPIC 3 Soil and Waste Water Flowchart
  • 12. Discharge pipe consists of single stack, branching and vent pipe. Single stack pipe is installed vertically to ease discharge of soil and waste water. Branching pipe is connected from sanitary fitting with single stack pipe. Vent pipe to released compressed air. There are 3 systems employed in the installation of soil and waste water discharge pipes :- i.Single stack system. ii.Single pipe system. iii.Dual pipe system. TOPIC 3 Discharge Pipe
  • 13. 1. System where only 1 pipe is required and it does not need vent pipe as it can function as vent pipe. (Main Pipe) 2. Discharge in branching pipes fro sanitary fitting are transferred into single stack pipe. 3. The flow is then drained into the drainage pipe. 4. The system is appropriate for multi- storey buildings. 5. Sanitary fitting should be installed near the single stack pipe to reduce the length of the branching pipe and minimum the sound of flow in the pipe. 6. The sanitary fitting should be connected to the single stack pipe separately. 7. This system is easy to install. TOPIC 3 Single Stack System
  • 14. 1. Use only 1 pipe in collecting and draining discharge. (Main Pipe) 2. All sanitary fittings are connected to 1 pipe only. Connection is made at the branching pipe. 3. The single stack vent pipes release compressed air that may have trapped at the base of waste and wastewater single stack pipe. 4. The vent branching pipe connects the single stack vent pipe to the sanitary fitting. 5. All sanitary fitting should be installed near a main pipe. TOPIC 3 Single Pipe System
  • 15. 1. This system uses 2 single stack pipes, one for waste and the others is for soil. 2. Both of the single stack pipes have individual ventilation system. 3. The waste discharge pipe drains wastewater from the shower tray, WB and bathtub. 4. The soil discharge pipe drains soil (Soil Main Pipe) (Waste Main Pipe) water from the WC and urinal. 5. The single stack pipe is then connected to the underground drainage pipe. 6. This system is suitable when the waste fitting is located far from the waste water fitting. TOPIC 3 Dual pipe System
  • 16. System Types of Pipes Advantages Disadvantages Dual Pipe 1. Waste single 1. More 1.Require two types of stack pipe effective pipe 2. Soil single stack drainage 2. Complicated pipe installation work Single 1. Waste and soil 1. Require 1. Vent pipe installation Pipe single stack pipe only one is complicated 2. Vent pipe main pipe 2. Require more 2. Easier to pipelines for vent pipe install Single 1. Waste and soil 1. Require 1. Ventilation is less Stack single stack pipe only one efficient single stack pipe TOPIC 3 Comparison of Discharge Pipe Systems