[Class : 42] Scientific And Technological Services And Research And Design Relating Thereto In The Field Of Construction Technology; Industrial Analysis And Research Services In Construction Engineering; Industrial Design Services For Prefabricated And Factory Fabricated Metal Building Components; Engineering Services For Transportable Buildings Or Structures Of Metal; Engineering Services For Metal Frameworks And Supports For Transportable Constructions; Construction Drafting; Architectural Services For Pre Engineered Metal Buildings (Peb); Surveying [Engineering]; Material Testing For Building And Construction; Quality Control Of Construction Projects; Technological Consultancy; Research And Development Of New Construction Products