IS 10061 : 1991
IS 10061 : 19911358193
IS 10061 : 1991
Title: Proforma for analysis of unit rate of excavation of tunnels by cyclic drilling and blasting
Format: Print
Pages: 4
Year: 1991
Publisher: Bureau of Indian Standards
Availability: Out of Stock
Title: Proforma for analysis of unit rate of excavation of tunnels by cyclic drilling and blasting
Format: Print
Pages: 4
Year: 1991
Publisher: Bureau of Indian Standards
Availability: Out of Stock
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