
Alat · Nearshore
Trestle repair at Alat
Corroded beams of the trestle over water replaced, piles inspected and coated
- Client
- A terminal operator’s loading trestle
- Period
- April 2022 – October 2022 (7 months)
- Most people on site in a day
- 33
- Man-hours
- 88,600
- Lost-time injuries
- 0

The brief
Beams on the over-water part of a loading trestle had corroded and some piles had lost metal. The terminal wanted it repaired without stopping loading.
In figures
- of trestle repaired
- 640m
- of steel replaced
- 96t
- inspected and coated
- 212piles
How the work went
- Pile thickness was measured; piles with more than 20% metal loss were reinforced.
- New beams were made and coated in Lökbatan and set at night by crane.
- Work ran in windows that fitted the loading schedule.
Result
640 m of trestle repaired in 7 months; loading did not stop for a day.
They worked around the tanker schedule, and the terminal did not lose a single day of loading.
The terminal operator’s operations manager
Services
Equipment used


Welding set · 500 A
Lincoln Electric Vantage 500
Lökbatan yard · ×2
- with operator
- ₼300 / day
- without operator
- ₼95 / day

Compressor · 27.6 m³/min
Atlas Copco XRVS 1000
Lökbatan yard · ×2
- with operator
- ₼480 / day
- without operator
- ₼340 / day

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