Ready-mix concrete (English Wikipedia)

Zabihi, Niloufar; Hulusi Ozkul, M. (2018). "The fresh properties of nano silica incorporating polymer-modified cement pastes". Construction and Building Materials. 168: 570–579. doi:10.1016/j.conbuildmat.2018.02.084.

easymixconcrete.com

"What is The Concrete Cube Test?". EasyMix Concrete UK Ltd. 2017-10-17. Retrieved 2019-04-08.

"Density Of Concrete - How Much Does Concrete Weigh?". everything-about-concrete.com. Retrieved 2019-04-08.

Casey, Jon M. "Parmer Metered Concrete offers precision and quality". Hard Hat News. Retrieved 24 November 2014.

"How to Mix Ready Mix Concrete? | Shelly Company". The Shelly Company. 2014-01-17. Retrieved 2021-12-03.

Materials principles and practice. Charles Newey, Graham Weaver, Open University. Materials Department. Milton Keynes, England: Materials Dept., Open University. 1990. p. 60. ISBN 0-408-02730-4. OCLC 19553645.{{cite book}}: CS1 maint: others (link)
Structural materials. George Weidmann, P. R. Lewis, Nick Reid, Open University. Materials Department. Milton Keynes, U.K.: Materials Dept., Open University. 1990. pp. 361–366. ISBN 0-408-04658-9. OCLC 20693897.{{cite book}}: CS1 maint: others (link)
Structural materials. George Weidmann, P. R. Lewis, Nick Reid, Open University. Materials Department. Milton Keynes, U.K.: Materials Dept., Open University. 1990. p. 357. ISBN 0-408-04658-9. OCLC 20693897.{{cite book}}: CS1 maint: others (link)

Materials principles and practice. Charles Newey, Graham Weaver, Open University. Materials Department. Milton Keynes, England: Materials Dept., Open University. 1990. p. 60. ISBN 0-408-02730-4. OCLC 19553645.{{cite book}}: CS1 maint: others (link)
Structural materials. George Weidmann, P. R. Lewis, Nick Reid, Open University. Materials Department. Milton Keynes, U.K.: Materials Dept., Open University. 1990. pp. 361–366. ISBN 0-408-04658-9. OCLC 20693897.{{cite book}}: CS1 maint: others (link)
Structural materials. George Weidmann, P. R. Lewis, Nick Reid, Open University. Materials Department. Milton Keynes, U.K.: Materials Dept., Open University. 1990. p. 357. ISBN 0-408-04658-9. OCLC 20693897.{{cite book}}: CS1 maint: others (link)