al-jazari academy

364 Pages·2017·15.28 MB·English

In the name of Allah, the most Gracious and ever Merciful
WELCOME TO AL-JAZARI ACADEMY
Introduction 2/25
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3rd Module Training
Operation and Maintenance of Sewerage System
Introduction 3/25
3rd Module
Operation and Maintenance of Sewer System
StartDate Closing Date Duration (Days) Participants
14Nov, 2016 17Nov, 2016 04  Engineers
(Mon.) (Thu.)  Sub-Engineers
Topics 05 Lectures 07 Field Visits 04
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Module 03 (An Overview)
Operation and Maintenance of Sewerage System
Topics 05 Lectures 07 Field Visits 04
1
0  Inspection & Testing of  Inspection of Manholes & Sewer Lines
AY Sewers & Manholes  Testing Techniques 02 Lectures + 01 FieldVisit
D
2  Machinery, Tools &
0  Machinery, Tools & Equipment
AY Equipment for Cleaning  Cleaning Techniques 02 Lectures + 01 FieldVisit
D Sewer Lines & Manholes
3
0  Disposal Station
Y  O&M of Disposal Station 01 Lectures + 02 FieldVisits
A Introduction & O&M
D
4  Maintenance &
0  Repair & Rehabilitation
AY Rehabilitation  Emergency Planning for Rainy Season 02 Lecture + 01 Action Plan
D  Emergency Response Planning
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Course Team
Mr. Yusuki Ando Mr. Muhammad Irfan
JICA Expert Course Leader Course
Reviewer
Prof. Dr. Sajjad
Haider (UET),
Lahore
Mr. Rizwan Qazi Ms. Ammara Asif Ms. Maryam Rabbani
JICA Coordinator Young Professionals
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WHAT WILL ANIMATE THE TRAINING SESSION. . .
Mini Video On-Site- Case
Discussions Q&A Presentations
Lectures Clips Training Histories
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Module Evaluation Criteria
Total 100
Attendance 25% Participation 35% Assignments 40%
Class Work 15%
Action Plan (Module 3) 40%
Field Work 20%
Please Note:
Participants with active participation, maintaining 80% attendance and passing their exam with
at least 70% score will be awarded certificates.
Introduction 8/25
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Introduction 9/25
Sewerage System
TORONTO (Brick Sewer) 1915 AD
5
Sewerage System
Definitions
Sewerage System
 An underground infrastructure that conveysliquid waste.
 It is the system of pipes, manholes and disposal stations
etc.
Sewage
Its liquid waste originating from homes, commercial
buildings and industrial establishments.
Sewer
An underground conduit through which sewage is carried
to a point of discharge or disposal.
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Sewerage System
1 - Combined Sewerage System 2 - Separate Sewerage System
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Sewerage System
3 - Effluent Sewerage System
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O&M of Sewerage System
1) Components
2) O&M Objectives
3) Strategy for Improvement
4) Sensitizing Senior Decision Makers
5) Assessing the Existing Facilities
6) Identification of Factors affecting Quality of Maintenance
7) Snags in Management
8) Immediate Action Plan
9) Long term Action Plan
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Components of Sewerage System
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Sewerage System
(Profile View)
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Sewerage System Layout -1
Introduction 17/25
Sewerage System Layout - 2
Introduction 18/25
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GIS Map
1. Disposal Station 2. Lift Station 3. Sewer Lines 4. Manholes
Sewerage System Layout - 3
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Components of Sewerage System
1.Lateral Sewer
2.Sub-Main Sewer
3.Main Sewer
4.Trunk Sewer
5.Sullage Carrier or
Outfall Sewer
6.Pumping Station
(Disposal/Lift Station)
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