Links 

Tunnels & Tunnelling International is the leading International monthly magazine for the tunnelling industry

Mining Journal is the leading International monthly magazine for the mining industry

World Tunnelling - "The magazine for the tunnelling professional" - www.world-tunnelling.com

Trenchless World - "The magazine for the no-dig professional" - www.trenchless-world.com

Website for Urban Transport Techology at www.urbantransport-technology.com

Website for railway technology at www.railway-technology.com

Tunnel contract news and more at www.tunnelbuilder.com

A fascinating insight into earthhouses constructed with sprayed concrete can be found at "Houses built with sprayed concrete by Peter Vetsch"

	Tunnelling and  Trenchless Construction
	T & T International Machinery, Plant and Equipment Review
	Tunnel Business Magazine - Covering the North American Market
	International Journal for Underground Construction
	Info-Mine Service
	www.mining-technology.com
	Mining Journal
	Canadian Institute of Mining
	American Shotcrete Association
	EFNARC 'Achieving the highest Standards' EFNARC European Specification for Sprayed Concrete Guidelines
	The Hagerbach Test Gallery is fascination world underground. Started 30 years ago with the first blastings, it represents today a huge number of galleries, caverns, test sites, laboratories, conference rooms and touristic attractions with a total length of over 4.5 km and presents an ideal surrounding for many activities.
	Association de Francaise des Travaux en Souterrain (AFTES) Site in French with some downloadable recommendations in English
	American Underground Construction Association
	MEYCO Underground International  is proud to be a Corporate Affiliate Member of the International Tunnelling Association (ITA)