Table 2.

Composition of cements.

Cement Type	Non-Clinker Constituents, %
	Portland Clinker	Ground blast Furnace Slag (GBFS)	Siliceous Fly Ash (FA)	Minor Constituents 1
CEM I 42.5R	95.7	-	-	4.3
CEM II/B-S 32.5R	68.3	27.1	-	4.6
CEM II/B-V 32.5R	65.7	-	29.9	4.4
CEM III/A 32,5N-LH/HSR/NA2,3	41.1	58.9	-	-
CEM V/A (S-V) 32.5R-LH/HSR/NA2,3	62.2	18.2	19.6	-
VLH V/B (S-V) 22.5	32.3	34.4	33.3	-

¹ Limestone with 98.2% of CaCO₃ and TOC = 0.07%; ² HSR—sulphate resistant cement acc. to Polish Standard PN-B-19707:2013 [13]; ³ NA—low alkaline cement acc. to Polish Standard PN-B-19707:2013 [13].