Liquefied Natural Gas Powered Dredger

Published 9 July 2025 | No comments
Written by Jack Endean
CategoriesBiofuels Carbon reduction Conserve of resources
This contractor has used a dredger powered by liquefied natural gas (LNG). Making this choice provides a cleaner, more sustainable alternative to traditional marine gas oil (MGO), with emissions significantly reduced. There was a saving of up to 20% for CO2, up to 85% for NO2, and virtually eliminating SO2 and particulate matter. This supported compliance with strict environmental regulations...

Drift Pin Redesign

Published 8 July 2025 | No comments
Written by Jack Endean
CategoriesControls Inspection and assurance Positive reinforcement for good safety practices Risk assessments
This contractor developed a modified drift pin, which is used during pipeline installation. The redesign adds two welded steel plates on either side of the handle to physically limit its rotational movement. This prevents the handle from swinging unexpectedly and striking nearby surfaces or personnel, thereby improving operator safety. The idea was presented by a young operative on site, and...

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