Work Breakdown Structure
Source Material Supplies
Source Labour Supplies
Source Plant &Equipment Supplies
Source Facilities Supplies Project (WBS)
Concrete
Carpenters
PPE
Offices/Rest Facilities
Reinforceing Steel
Ground Workers
Signage
Portaloos
Timber
Drivers
Lighting
Office Equipment
Sand & Aggregates
Foreman/H&S Officer
Generator
Asphalt
Site Engineer
Site Fence
Kerbs
Fitters
Sykes Pump
Grass Seeds
Project Manager
Palisade Fencing
Plasterers
A. Planning Phase
Fuel
Pipes
Pumps
MH
MH Covers
Building Supplies
Heating Sytem
Sensing Equipment
Blocklayers
Mech &Elec Contractor
Quantity Surveyor
B. Specifics
D. Demolition Stage 1
Site Preparation
Storage Depot
E. Excavation Stage 1
F. Excavation Stage 2
G. Construction Stage 1 I. Excavation of Precast Sludge Collection Tank
H. Construction Stage 2
Ancillaries
Road Sweeper(Brush)
Dump Trucks
A1. Preliminary Inspection
A2. Site Investigation
A3. Feasibility
A5. Determine Construction Works
A4. Determine Contingencies
A6. Schedule
B1. Requirements
B2. Calculations
B3. Drawings
B4. Bill of Quantities
B5. Contracts C.1. Site Planning
C3. Site inspection and setting out
C2. Secure the site
C4. Site Infrastructure
C.5. Reroute Services
E.1. Excavation of Clarifier
D.1. Facilitate works
E.2. Excavation of Aeration Tank
E.3. Excavation of Primary Settlement
F.2. Excavation of Flume and Screening Station
F.1. Excavation of BalancingTank
E.4. Dewatering Provisions
F.3. Dewatering Provisions
G.1. Prepare the Base
G.2. Place floor formwork
G.3. Fix Steel
G.6. Construct Mass Concrete Walls
G.5. Shuttering
G.4. Pour Floor
G.7. Remove Shuttering
G.8. Backfill Excavation
H.1. Prepare the Base
H.2. Place floor formwork
H.4. Pour Floor
H.3. Fix Steel
H.6. Construct Mass Concrete Walls
H.5. Shuttering
H.7. Remove Shuttering
I.1. Prepare Sludge Collection Tank Base
H.8. Backfill Excavation
Small Excavator
Medium Excavator
Telescopic Loader
JCB
Cones
C.1.1. Organise Materials
C.1.2. Organise Labour
C.1.3. Investigate As-Built Drawings
C.1.4.Investigate Traffic Management Plan
C.1.5. Devise Traffic Management Measures
C.1.6. Instigate Traffic Management Procedures
C.1.7. Designate new Utilities Path
C.1.8. Delineate Area for Storage of Spoil
C.1.9. Designate Assembly Point
C.1.10. Designate Tradesmans Work Areas
C.1.11. Provisions for Sludge production before new plant completed
C.1.12. Allocate Building Rubble Tip Location
C.1.13. Order Materials
C.1.14. Cut and Bend Reinforcing Steel
C.1.15. Design & Manufacture Shuttering
C2.1. Open New Site Entrance
C2.2. Erect Fencing
Source Appropriate Machinery
Source Appropriate Fence and Entrance Barrier Setout Location of Fence & Construction Site Entrance
C3.2. Establish TBM (GPS Rover)
C3.3. Mark out Major Components (GPS Rover)
C3.4. Mark out Area outside site for Parking and Materials Storage
Acquire necessary Documentation
Ensure Current Drawing in use
Mark out Roads,Facilities Areas, Tank Alocations etc
Designate areas for Carparking
Assess for Hazards
Provide Settingout Tools &Equipment
Construct Health &Safety Plan
Designate areas for Materials Storage (Gravel, Spoil etc)
Provide PPE
Obtain evidence of Setout
C3.1. Walk over
(s)Tippers
Tractor & Trailer
Chemicals
H&S Equipment
Marker Tape
Goal Posts & Footings
Precast Sludge Tank
Mixers
C.4.1. Plant Operator Hut
C4.2. Offices
C4.3. Toilets/ Washroom
C4.4. Storage Depot/Test Equipment
C4.5. Canteen/Rest Facilities
C4.6. Site Roads
C4.7. Hardcore of Parking &Turning Area Infront of Site
C.4.8. Reset out again.
Locate Utilities
C.5.2. Isolate Services (Power Water etc)
C.5.3.Dig New Trench
C.5.4. Strip existing services
C.5.5. Extend & Relay services in new trenches
C.5.6. Note location of services
C.5.7. Re-fill trench
C.5.8. Compile AsBuilt Drawings
C.5.9. Produce As Built Drawing (Start)
C.5.10. Produce As Built Drawing (finish)
D.1.1. Remove Salvageable Materials
D.1. 2. Remove Sludge Drying Beds
D.1.3. Move plant controls to temporary location
D.1.4. Demolish Control Room Onsite
D.1.5. Haul Rubble to Stockpile
E.1.1. Excavate Tanks
Source Required Office Cabins
Source Required Toilet/Washroom Cabins
Source Required Storage Containers
Source Required Office Cabins
Source Suppliers of Quarry Materials
Source Necessary Plant
Organise Lifting Equiment is present on site
Organise Lifting Equiment is present on site
Organise Lifting Equiment is present on site
Organise Lifting Equiment is present on site
Source Necessary Plant
Source Suppliers of Quarry Materials
Install Necessary Test Equipment
Fit out to necessary standard
Source Necessary Drivers
Source Necessary Drivers
Fit out to necessary standard
E.1.2. Haul Spoil
E.1.3. Stockpile Spoil
E.1.4. Fence Excavation
Designate Suitable Location for Spoil Heap
Issue Appropriate Height for Spoil Heap
Comply with H&S Regulations
Source Necessary Plant
Source Necessary Drivers
E.2.1. Excavate
E.2.2. Haul Spoil
E.2.3. Stockpile Spoil
E.3.1. Excavate Tanks
Source Necessary Plant
Designate Suitable Location for Spoil Heap
Issue Appropriate Height for Spoil Heap
Source Necessary Plant
Source Suppliers of Quarry Materials
Source Necessary Drivers
Source Necessary Plant
Source Suppliers of Quarry Materials
Source Necessary Drivers
Source Necessary Drivers
E.3.2. Haul Spoil
E.3.3. Stockpile Spoil
E.3.4. Fence Excavation
E.4.1. Prescribe Dewatering Method
Designate Suitable Location for Spoil Heap
Issue Appropriate Height for Spoil Heap
Comply with H&S Regulations
Specify Method of Dewatering
Source Necessary Plant
Source Necessary Drivers
E.4.2. Hire Pump
Source Pump
E.4.3. Dig Sump Issue instructions re: size of sump and pumping requirements
E.4.4. Place Sykes Pump
E.4.5. Operate Pump
F.1.1. Excavate Tanks
F.1.2. Haul Spoil
F.1.3. Stockpile Spoil
F.1.4. Fence Excavation
Ensure fuel & Other Provisions for pump are allocated
Source Necessary Plant
Designate Suitable Location for Spoil Heap
Issue Appropriate Height for Spoil Heap
Comply with H&S Regulations
Source Suppliers of Quarry Materials
Source Necessary Drivers
Source Necessary Plant
Source Necessary Drivers
F.2.1. Excavate Tanks Source Necessary Plant
Source Suppliers of Quarry Materials
Source Necessary Drivers
F.2.2. Haul Spoil
F.2.3. Stockpile Spoil
Designate Suitable Location for Spoil Heap
Issue Appropriate Height for Spoil Heap
F.2.4. Fence Excavation
Comply with H&S Regulations
F.3.1. Prescribe Dewatering Method
Specify Method of Dewatering
F.3.2. Hire Pump
F.3.3. Dig Sump
Source Pump
Issue instructions re: size of sump and pumping requirements
F.3.4. Place Sykes Pump
F.3.5. Operate Pump Ensure fuel & Other Provisions for pump are allocated
G.1.1. Establish Levels Establish Recommended Elevations On-site
G.1.2. Place, CL 804
G.1.3. Level CL 804
G.1.4. Compact CL 804
Ensure base is firm enough
G.1.5. Verify Height Levels
G.2.1. Verify Height Levels
G.2.2. Oil Formwork
G.2.3. Place Formwork
Establish Recommended Elevations On-site
G.2.4. Blind Undulations and Compact Ensure base is firm enough
G.3.1. Set Reinforcing Steel
Order Required Reinforcing Steel
G.4.2. Pump Concrete (Y/N)
G.4.1. Order Concrete Specify Concrete Required
Source Conc Pump (If Required)
G.4.3. Screed Concrete
G.4.4. Finish Concrete
Ensure Required Conc Laying Procedures Adhered to
Ensure Required Conc Laying Procedures Adhered to
Inspect Steel Fixing is compliant
Source Necessary Plant
G.5.1. Oil Formwork
G.5.2. Setup Shuttering
Design Concrete Shuttering
Ensure safe working practices
Issue Design Drawings to Shuttering Carpenters
Oil Shuttering
G.5.3. Setup Scaffold
G.6.1. Order Concrete
Ensure safe working practices
Source Conc Pump (If Required)
G.6.2. Pump ConcreteY/N
G.6.3. Poker Vibrate Concrete
Ensure compliant working practice
G.6.4. Finish Concrete Ensure Required Conc Laying Procedures Adhered to
G.7.1. Remove Shuttering
Instruct as per curing time
G.8.1. Haul Backfilling from stockpile
Order Appropriate Machinery & Drivers
G.8.2. Backfill Tanks
G.8.3. Compact Backfill
Ensure necessary curing time adhered to
Ensure Backfill Material is properly compacted
H.1.1. Establish Levels
H.1.2. Place, CL 804
H.1.3. Level CL 804
Establish Recommended Elevations On-site
H.1.4. Compact CL 804
H.1.5. Verify Height Levels
H.2.1. Verify Height Levels
H.2.2. Oil Formwork
H.2.3. Place Formwork
Establish Recommended Elevations On-site
Ensure base is firm enough
H.2.4. Blind Undulations and Compact
Ensure base is firm enough
H.3.1. Set Reinforcing Steel
Order Required Reinforcing Steel
H.4.1. Order Concrete
H.4.2. Pump Concrete (Y/N)
H.4.3. Screed Concrete
H.4.4. Finish Concrete
H.5.1. Oil Formwork
H.5.2. Setup Shuttering
Specify Concrete Required
Source Conc Pump (If Required)
Ensure Required Conc Laying Procedures Adhered to
Ensure Required Conc Laying Procedures Adhered to
Design Concrete Shuttering
Ensure safe working practices
Issue Design Drawings to Shuttering Carpenters
Oil Shuttering
Inspect Steel Fixing is compliant
H.5.3. Setup Scaffold
Ensure safe working practices
H.6.1. Order Concrete
H.6.2. Pump ConcreteY/N
Source Conc Pump (If Required)
H.6.3. Poker Vibrate Concrete
H.6.4. Finish Concrete
H.7.1. Remove Shuttering
H.8.1. Haul Backfilling from stockpile
H.8.2. Backfill Tanks
H.8.3. Compact Backfill
Ensure compliant working practice
Ensure Required Conc Laying Procedures Adhered to
Instruct as per curing time
Order Appropriate Machinery & Drivers
Ensure necessary curing time adhered to
Ensure Backfill Material is properly compacted
I.1.1. Establish Levels
I.1.2. Place CL 804
I.1.3. Compact CL 804
I.1.4. Setup Formwork
Ensure Backfill Material is properly compacted
Specify Required Formwork
Source Necessary Drivers
Give Notification of Site Visit
High Vis Tape
Skip
Poker Vibrator
Test Equipment
Feasibility
Procurement
Investigate Requirements
April 16, 2014
Establish Requirements
Research Options
Appraise Options
Verify viability of Project
Design
Specifications
Prepare Drawings/ Documents
Secure Suppliers
Secure Labour
Document Control & Communication Plan
Risk & Value Management
Organise Bonds & Indemnities
Submit Tender
Initiate Bonds & Indemnities
Prepare Risk Register Sign Contract
Prepare Risk Matrix
Prepare Risk Management Plan (RAM)
Prepare Cost Management Plan
Prepare HR Management Plan
Monitoring & Control Measures
Contingency & Mitigation
Continuously Search for Efficient Work Prctices
Instigate Day to Day Financial Management
Quality Management
Contract Management
Implement ISO 9001 Establish Channels for Issueing Instructions
Establish Environment for Collaborative Working
Implement ISO 14001
Implement ISO 50001
Schedule Activities
Implement ISO 14064
Implement OHSAS 18001
Traffic Management Plan (Road Traffic)
Health &Safety
Comply with Safety Health & Welfare at Work Act 2013
Investigate Documents & Drawings
Devise Traffic Mangement Plan
Submit Proposal to Council
Notify Public of Changes
Implement Plan
I.1.5. Order Concrete
I.1.6. Pour Concrete
I.1.7. Vibrate & Finish Concrete
Order Required Concrete
Supervise Placing of Concrete
I.1.8. Place precast sludge collecton tank
I.1.9. Backfill Around Tank
J.1.1. Excavate for Flume
J.1.2. Establish Levels Establish Required Elevations for Flume