The jib of a tower crane detached from its fixing on a Hill Group site in west London earlier this week, prompting the evacuation of approximately 100 individuals and the closure of the site for investigation. The incident, which occurred on Wednesday morning, resulted in no reported injuries. The Metropolitan Police and London Fire Brigade attended the scene.

The Health and Safety Executive (HSE) has been made aware of the crane arm incident. Investigations are underway, involving the crane's manufacturer, with a report to be issued to the industry. The site, where 83 new homes are being built—including units for social rent and key workers—will remain closed until the situation is fully assessed and resolved.

Response and Immediate Aftermath
Emergency services, including two fire engines from Hammersmith Fire Station, were dispatched to the site just after 10 am. Officials stated that the around 100 people on site had already left before the fire brigade arrived. The Metropolitan Police confirmed their officers and firefighters responded.
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The collapse specifically involved the 'jib', the horizontal arm of the tower crane. The company overseeing the development has stated the site will be inaccessible until the investigation is complete, the area is made safe, and construction can resume.

Context and Broader Concerns
This event raises questions about 'construction safety' protocols in London. Guidance on incident reporting and oversight is available through the 'UK Health and Safety Executive'. The swift response from authorities underscores the seriousness with which such incidents are treated.
The development project includes plans for 83 new residences, designated for various housing needs, alongside a multi-use sports facility.
Historical Echoes
While distinct from the current event, the London area has seen other structural failures. In July 2014, a derelict seven-story building in Hounslow partially collapsed, causing debris to scatter and temporarily cutting power to a nearby Tube station. No injuries were reported in that instance, despite the significant disruption. Another event in November 2020 saw dozens evacuated from homes following house collapses in west London.
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