Displaying items by tag: insoluble residues
Nepal keeps cement standards tight
20 January 2020Nepal: The Nepalese government has implemented new cement regulations specifying the minimum compressive strength of 33MPa. The Republica newspaper has reported that this will follow the 1997 Cement Standard in restricting magnesia (MgO) content to 5% and insoluble residues to 2%. Two higher grades will designate cement with compressive strengths of 44MPa and 55MPa.
The government also introduced regulations governing the compression strength, insulation and density of autoclaved aerated concrete (AAC) blocks.
Published in
Global Cement News
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