2010年7月29日星期四

Hollow terracitta block floor

Advantages and disadvantages
  • The main advantages of this floor are its light weight , which is generally less than comparable floors of concrete construction , and its relatively low cost.
  • Advantage of this type of floor is its good resistance to damage by fire , and it is sometimes termed "fire-resisting reinforced concrete floor '
  • Considerable labour is involved in placing the hollow TC blocks , reinforcement and temporary support .

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