British Standard concrete recipe changes to allow more ingredients
This post was originally published on this siteThe British Standards Institution has changed its specification for concrete to allow both ground limestone and ash or…
Tag: GGBS
Heathrow trials GGBS cement
This post was originally published on this siteHeathrow Airport is trialling reduced carbon cement from Cemex and Ecocem to reduce emissions on the ground. Read…
Laing O’Rourke clarifies cement position
This post was originally published on this siteA week after announcing that it would now use exclusively low carbon cement in construction, Laing O’Rourke has…
Laing O’Rourke bans OPC
This post was originally published on this siteOrdinary Portland Cement (OPC), traditionally the most basic ingredient in the construction mix, has been banned by Laing…