Recent content by Rehman

  1. Rehman

    What is Maximum Flyash Content in Concrete mix design

    As per IS code 455, amendment 4th May2000, GGBC added in concrete should not be lessthan 25% and should not be more than 70% of total cementitious.
  2. Rehman

    i am sambasivareddy , Quality manager

    Sir good evening, in which company & where are you working . Third party quality control for state government or Central govt.
  3. Rehman

    i am sambasivareddy , Quality manager

    In which company & where are working sir
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