Portland cement, ciment fondu, slag cement, supersuplhate cement and similar hydraulic cements, whether or not coloured or in the form of clinker ex 25.30
Stroighin Portland, ciment fondu, stroighin slaige, stroighin fhorshulfãite agus stroighin hiodrãlach dã samhail sin, biodh no nã blodh siad daite ηδ i bhfoirm chnSmhög ex 25.30