1.00 Site Visit / Data Gathering
Scope definition & design verification,Inspection of the site, Collation of information, Condition report and priorities, Cost estimates and
Preliminary programme 35.5 95.0 40.0 40.0 40.0
2.00 Preliminary Engineering & Design 2.01 Process Engineering
Process Flow Diagrams
PFD 001 - Inlet works and screening 40.0 27
PFD 002 - Membrane Bioreactor 34.0 17
PFD 003 - Dewatering (if new or modified equipment required) 25.5 17
PFD 004 - Chemical Dosing 25.5 12
PFD 005 - Odour Control 15.0 10
Updating of existing PFD's 17.0 8.5
Piping and Instrumentation Diagrams
PID 001 - Inlet works and screening (Sheet 1) 27.0 15
PID 002 - Inlet works and screening (Sheet 2) 27.0 15
PID003 - Membrane Bioreactor (Sheet 1) 25.5 17
PID 004 - Membrane Bioreactor (Sheet 2) 17.0 8.5
PID 005 - MBR blowers 17.0 8.5
PID 006 - Dewatering (if new or modified equipment required) 25.5 17
PID 007 - Chemical Dosing 17.0 8.5
PID 008 - Odour control 15.0 10
Updates to existing (P&ID's) 25.5 12
Process Documents
Design Basis 80.0
HAZOP Study & Report 80.0 51.0 51.0
Control Philosophy 41.0
Instrument list 25.0
Valve lists (on/off, control and safety) 25.0
2.02 Building & Civil Engineering
Geotechnical Survey Analysis 15.0
Topographical survey 15.0
Bulk earthworks 20.0 41
Access roads and stormwater 25.0 41
Buildings Architectural design 25.0 41.0
Underground services 25.0 37.0
Foundations and flooring 25.0 37.0
Concrete structures and channels 37.0 75.0
Builders work layout and details (prelim) 25.0 75.0
Structural steel design 37.0 75.0
Equipment foundation requirements 19.0 41.0
Costing and Budget preparation
New inlet works and channels 23.0
New MBR basin 23.0
New WAS sump 23.0
Odour control equipment 23.0
Equipment Foundations 15.0
Roads and accessways 25.0
Schedule of quantities - prelim 37.0
2.03 Mechanical Engineering
Equipment Specifications & Datasheets
Inlet works coarse screens, fine screens and compactors 15.0 37.0
Inlet works degritting 8.0 37.0
Reactor blowers 8.5 25.5
Reactor mixers and penstocks 4.0 25.5
Various final effuent pumpsets 12.0 25.5 Additional dewatering plant equipment: extra press, poly pumps and
sludge conveying 8.5 34.0 17
Odour control equipment 8.5 25.5 8.5
Preliminary enquires and budget costing
Inlet works coarse screens, fine screens and compactors 37.0
Inlet works degritting 25.0
Reactor blowers 17.0
Reactor mixers and penstocks 17.0
MBR technology evaluation 85.0 85.0
Various final effuent pumpsets 17.0
Additional dewatering plant equipment: extra press, poly pumps and
sludge conveying 25.5
Odour control equipm,ent 15.0
2.04 Electrical
Electrical Load list 8.0 25.0
Hazardous Areas Classification Drawing 8.0 25.0 15
Single Line drawings 75.0 37
Schematics and connection drawings
Racking and Routing Drawings - Preliminary 8.0 25
Power Cable Schedules 25.0
Panel layout drawings 25.0 15
Sub station and control room layouts 25.0 37
Earthing Drawings 15.0 15
Block Connection drawings
Lighting and small power layouts 15.0 25
DB and MCC schedules 8.0
Electrical equipment data sheets 8.0
Electrical Equipment specifications 15.0
Electrical installation Specifications
Tender preparation Tender bid evaluation
2.05 Control & Instrumentation
Instrument Schedule 15.0
Instrument I/O Schedule 25.0
Instrument Data Sheets 37.0
Instrument cable schedules 25.0
Cable Racking & routing drawings - Prelim 15.0
Panel Layout drawings 25.0 15
Control logic drawings 75.0
Control Narrative 60.0
Power and Earthing Drawings 15.0 15
Instrument Procurement Specifications 15.0
Schedule of Quantities - Prelim 25.0
2.06 Piping & Plant Layout Plant & Equipment Layouts
Inlet Works 60.0 75.0
MBR 60.0 75.0
Dewatering building modifications (if required) 40.0 60.0
Final effluent and service water pumpsets 40.0 60.0
Chemical storage and dosing 25.0 60.0
Site Layout 25.0 60.0
New roadways 25.0 75.0
Stormwater 25.0 40.0
Odour control 25.0 60.0
General Arrangement drawings & Sections - for costing only
Piped services distribution schematic 75.0 75.0
Piping isometrics
Pipe support preliminary designs 25.0 17
Equipment installation and pipework BOQ 37.0
3.00 Detailed Engineering Design 3.01 Process Engineering
Process Flow Diagrams
PFD 001 - Inlet works and screening 25.0 10
PFD 002 - Membrane Bioreactor 25.5 6
PFD 003 - Dewatering (if new or modified equipment required) 17.0 6
PFD 004 - Chemical Dosing 17.0 6
PFD 005 - Odour control 10.0 6
Updating of existing PFD's 25.0 10
Piping and Instrumentation Diagrams
PID 001 - Inlet works and screening (Sheet 1) 17.0 15
PID 002 - Inlet works and screening (Sheet 2) 17.0 15
PID 003 - Membrane Bioreactor (Sheet 1) 17.0 8.5
PID 004 - Membrane Bioreactor (Sheet 2) 17.0 8.5
PID 005 - MBR blowers 10.0 8.5
PID 006 - Dewatering (if new or modified equipment required) 17.0 8.5
PID 007 - Chemical Dosing 10.0 8.5
PID 008 - Odour control 10.0 6
Process Documents
Design Basis 40.0
HAZOP Study & Report 55.0 30.0 30.0
Control Philosophy 40.0
Equipment List 30.0
Instrument list 30.0
3.02 Building & Civil Engineering
Geotechnical Survey 0.0
Topographical survey 0.0
Bulk earthworks 15.0 30.0
Access roads and stormwater 6.0 30.0
Buildings Architectural design 30.0 75.0
Underground services 12.0 75.0
Foundations and flooring 30.0 75.0
Concrete structures and channels 30.0 75.0
Builders work layout and details 40.0 150.0
Structural steel design 75.0 75.0
Equipment foundation requirements 75.0 75.0
Schedule of Quantities - Construction Issue 75.0
Tender Documents 40.0 30.0
Bid Evaluation 30.0 40.0
3.03 Mechanical Engineering
Equipment Specifications & Data Sheets
Inlet works coarse screens, fine screens and compactors 5.0 30.0
Inlet works degritting 5.0 30.0
Reactor blowers 2.0 25.5
Reactor mixers and penstocks 2.0 25.5
MBR package, including permeate pumps 8.0 25.5 17
Chemical storage and dosing 4.0 17.0
Various final effuent pumpsets 4.0 17.0
Additional dewatering plant equipment: extra press, poly pumps and
sludge conveying 2.0 17.0 17
Odour control equipment 2.0 17.0
Procurement
Inlet works coarse screens, fine screens and compactors 75.0 30.0
Reactor blowers 50.0 25.5
Reactor mixers and penstocks 25.5 25.5
MBR package, including permeate pumps 85.0 25.5
Chemical storage and dosing 25.5 17.0
Various final effuent pumpsets 42.5 17.0
Additional dewatering plant equipment: extra press, poly pumps and
sludge conveying 42.5 17.0
Odour control equipment 25.5 25.5
3.04 Electrical
Electrical Load list
Hazardous Areas Classification Drawing
Single Line drawings 30.0 15
Schematics and connection drawings 75.0 150
Racking and Routing Drawings 30.0 75.0
Power Cable Schedules 30.0
Panel layout drawings 15.0 30
Sub station and control room layouts 15.0 75.0
Earthing Drawings 6.0 15
Block Connection drawings 75.0 30
Lighting and small power layouts 15.0 6
DB and MCC schedules 6.0
Electrical equipment data sheets 75.0
Electrical Equipment specifications 15.0
Electrical installation Specifications 15.0
Schedule of quantities 75.0
Tender preparation 40.0 30.0
Tender bid evaluation 30.0 40.0
3.05 Control & Instrumentation
Instrument I/O Schedule 30.0
Instrument Data Sheets 150.0
Loop Diagrams 75.0
JB Schedules 40.0
Terminal Index 60.0
Instrument Hook up drawings 60.0 150
Instrument cable schedules 60.0
Cable Racking & routing drawings 30.0
Panel Layout drawings 30.0
Control logic drawings 75.0
Control Narrative 150.0
Power and Earthing Drawings 30.0
Instrument Procurement Specifications 60.0
Erection and Instrumentation Specification 55.0
Schedule of Quantities 75.0
Tender Document preparation 40.0 3.0
Bid evaluations 30.0 40.0
PLC Programming 75.0
SCADA visualisation 75.0
SCADA system integration 75.0
3.06 Piping & Plant Layout Plant & Equipment Layouts
Inlet Works 30.0 90.0
MBR 25.5 85.0
Dewatering building modifications (if required) 25.5 34.0
Final effluent and service water pumpsets 17.0 42.5
17.0 34.0
Odour control 17.0 34.0
New roadways 30.0 75.0
Stormwater 30.0 40.0
General Arrangement drawings & Sections 75.0 190.0
Piped services distribution schematic 75.0 190.0
Isometrics 40.0 100.0 Schedule of quantities 75.0 Tender Documentation 75.0 40.0 Bid evaluation 40.0 40.0 4.00 Contract Administration Civil Contract 510.0 552.5 Mechanical Contract 510.0 374 552.5 EIC Contract 510.0 467.5
Level 4 Construction Supervision
Environmental Monitoring and reporting 816.0
5.00 Client liaison & meetings
Client Liaison 255.0
Routine Project Meetings 120.0 120.0 120.0 120.0
6.00 Scheduling & Reporting
Development and maintenance of project implementation schedule 192.5
Client Reporting and project administration 340.0
7.00 Commissioning Assistance
Preparation of commissioning schedule and protocols 85.0
Dry Commissioning 85.0 170.0 170.0 85.0 170.0
Wet Commissioning 85.0 170.0 170.0 170.0
8.00 As Built Documentation and Close Out
Project Documentation and Close out 190.0 105.0 180.0 95.0 95.0 105.0 85
