| Rules for setting survey control marks and benchmarks at control monuments and vertical control network points.
Правила закладки центров и реперов на пунктах геодезической и нивелирной сетей. |
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MISC Order 94 Of April 23, 1992On the Procedure for Investigating the Causes … |
SP 11-110-99Summary of design and construction regulations. … |
Rostrud 17Recommendations on Resolving Labor Disputes |