Category:Relative strength of wet and dry concrete (1903)

Media in category "Relative strength of wet and dry concrete (1903)"

The following 6 files are in this category, out of 6 total.

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  Relative strength of wet and dry concrete (1903) (14580577490).jpg 2,545 × 3,678; 598 KB
  
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  Relative strength of wet and dry concrete (1903) (14580589210).jpg 2,514 × 3,474; 610 KB
  
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  Relative strength of wet and dry concrete (1903) (14580819057).jpg 2,530 × 3,185; 513 KB
  
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  Relative strength of wet and dry concrete (1903) (14744285926).jpg 2,527 × 3,678; 543 KB
  
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  Relative strength of wet and dry concrete (1903) (14764114381).jpg 2,606 × 3,615; 565 KB
  
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  Relative strength of wet and dry concrete (1903) (14767289185).jpg 2,598 × 3,155; 492 KB