IS:06061 (Part III) - 1981; Code of practice for construction of floor and roof with joists and Filler blocks Part III with precast hollow clay block Joists and hollow clay filler blocks
IS:06061 (Part III) - 1981; Code of practice for construction of floor and roof with joists and Filler blocks Part III with precast hollow clay block Joists and hollow clay filler blocks
- New Delhi BIS 1981
- 13p
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