Metro de Santiago Linea 7 https://www.metro.cl/noticias/nueva-linea-7-de-metro-alcanza-el-primer-kilometro-excavado-con-la-tuneladora-y-completa-9-kilometros-de-tuneles-en-total

Webinar organized by the Tunnel Society of Chile. Graphic is also of Tunnel Society of Chile

Cemex image for Tideway deliveries   source media release : https://www.cemex.co.uk/-/cemex-supplies-over-40-000-tonnes-of-primary-sprayed-concrete-to-london-s-super-sewer-project