IS 4424: timber for use in coal mines

[Surya Singham]

IS 4424: timber for use in coal mines
by Bureau of Indian Standards

Publication date 1967



Name of Standards Organization: Bureau of Indian Standards (BIS)
Division Name: Civil Engineering
Section Name: Timber and Timber Stores (CED 9)

Designator of Legally Binding Document: IS 4424
Title of Legally Binding Document: timber for use in coal mines
Number of Amendments: 1



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