Master builder in white hard hat with design drawings at construction site. Building supervision. Worker in white hard hat at project site
Building supervision. Master builder in white hard hat with design drawings at construction site. Worker in white hard hat at project site
Master builder in white hard hat with tablet PC at construction site. Building supervision. Worker in white hard hat at project site
Master builder in red hard hat with tablet PC at construction site. Building supervision. Worker in red helmet at project site
Manager of the works with electronic device at construction site. Master builder in white hard hat with Tablet PC at construction site. Building supervision. Worker in white helmet at project site
Master builder in white hard hat with Tablet PC at construction site. Manager of the works with electronic device at construction site. Building supervision. Worker in white helmet at project site
Master builder in white hard hat with Tablet PC at construction site. Building supervision. Manager of the works with electronic device at construction site. Worker in white helmet at project site
Worker on construction site. Supervisory personnel at construction site. Job inspector in yellow hard hat at project site. Engineering supervision, builder write notes
Supervisory personnel at construction site. Job inspector in yellow hard hat at project site. Engineering supervision, builder write notes
Supervisory personnel at construction site. Job inspector in yellow hard hat at project site. Engineering supervision, builder write notes
Master builder in yellow hard hat with red smartphone on the construction site. Resident engineer with mobile phone on the construction site. Worker in yellow hard hat on the project site
Master builder in hard hat with design drawings at construction site. Worker with construction documentation at project site