Propose foundation and excavation work type for a 4-story residential building with cellar, in conjunction w/ nb application number q01058835-i1.
Propose foundation work type for a 4-story residential building with cellar, in conjunction w/ nb application number q01058887-i1.
Propose shoring work type for a 4-story residential building with cellar, in conjunction w/ nb application number q01058835-i1.