The construction sector has evolved quickly in recent decades with the existence of increasingly complex projects and more risks, while they have been growing demands on product quality and service. The stalemate in the ...

A Building Information Model (BIM) is a digital representation of physical and functional characteristics of a building that, using open standards, aims to facilitate the decisions making not only during the design and ...

Public Procurement was, is and will be one of the fundamental pillars of the construction sector, both nationally and internationally. Current Spanish legislation, the Restated Text of the Law on Public Sector Contracts ...

Construction sites are places of work complex and often unsafe for several reasons: its working condition outdoors, dependence on weather factors, the pace of work, methods of execution, the high labor component and high ...

Liquefied petroleum gas (LPG) are hydrocarbons obtained from petroleum refining by fractional distillation. LPG are stored and sold in liquid state and the most common for domestic and industrial use are bottles of butane ...