In November 1987, a devastating fire took hold at King’s Cross Underground Station. In response to the tragedy, London Underground Ltd (LUL) ensured that installation…
Operated by Vattenfall, a Swedish power company wholly owned by the Swedish government and one of Europe’s largest retailers of electricity and heat, Ringhals nuclear…
A custom IP PAGA (Public Address and General Alarm) system was produced by ASL for use on a large Offshore Oil and Gas production complex.…
The Klang Valley Mass Rapid Transit (MRT) railway line in Malaysia was the first of three new lines planned to serve the Greater Kuala Lumpur…
The Docklands Light Railway (DLR) required a PAVA system for their network which serves central and east London including Lewisham, Tower Gateway, Bank, London City…
Gatwick Airport required a multi-node distributed Public Address and Voice Alarm (PAVA) system at the South Terminal, with a central management system to monitor and…
The £1.2m contract included the required integration of over 8,000 field devices across 16 subsystems including CCTV, BMS, network switches, Passenger Help Points, ASL-supplied Long…
Sellafield Ltd required a high-integrity building evacuation system (BES) at the company’s nuclear processing facility in Cumbria, UK. Sellafield performs tasks involving decommissioning the UK’s…