The British Tunnelling Society (BTS) has made available for download the recently published best practice guide on Sprayed Concrete Lining (SCL) Exclusion Zone Management, which brings together a number processes and methods designed to prevent injury from falling materials. The document was developed by Crossrail, with the aim of developing a unified solution to manage exclusion zones around the use of SCL. Read the press release and click here to download the original document. For more information about the BTS and its new SCL Guidance document, contact the BTS by email bts@britishtunnelling.org.uk or visit www.britishtunneling.org.uk.  33/16.