EA TALLAWARRA POWER STATION EGH/ HRSG REPAIRS

EA Tallawarra Power Station EGH / HRSG repairs

Client   Energy Australia

Location Tallawarra Power Station in Yallah, NSW

Job Title  EGH / HRSG repairs

Service Welding / Heat treatment / Equipment and tool supply

Scope of Work

• IP Bypass Valve Replacement (P91)
• Condenser Strut Crack Repair
• GT Exhaust Repairs

(Work Scope Summary)

Work Description	Total Progress	Plan	Actual	Variance
IP Bypass valve replacement (P91)	100%	100	150	+ 50
Condenser Strut Crack Repair	100%	100	110	+ 10
GT Exhaust repairs	100%	100	100	0
Total	100%	100	120	20

Project Resourcing

Workshop personnel included Coded Welders and Boilermakers. The support team included Project Management, Quality Management, Project Engineer and Project Supervisor.

Documents Supplied

• WPS & PQR
• Crew Qualification
• Online induction
• Completion Report

(Protech Welding Man Hours)

Period	Man hrs	Achievement	Duration
Protech Welding	500	ZERO LTI & MTI	12 Days

(Health, Safety and Environment Performance (Inc. Subcontractors))

No.	Description	Cumulative
1	Safety Interaction	8
2	Group Take 5’s	50
3	Passive Alcohol Test (Random)	N/A
4	Supervisor Site Walks	15
5	Critical Control Check	Ventilation Check

Project Achievements

We’ve proudly completed the project with high standard performance on schedule.

All procedures were qualified and approved by International and Australian standards prior to the project commencement:

• Zero (0) Lost Time Incident during the project
• Zero failure rate on overall welding
• Project delivered on time and under budget
• Protech Welding Pty Ltd worked closely with the client nominated Site/ Welding Supervisor to ensure all project quality requirements were exceeded for the duration of the project

Activities

• Extensive interaction with our client to ensure quality of finished product was in line with practical requirements
• Project and quality management
• Constant communication with our client through work progress report on a daily basis

Work Photos