BUILDERS WORK DRAWING
Builders Work Drawings contains openings for slab, wall and equipment foundation details of HVAC, piping, plumbing, fire fighting and electrical services. In builders work drawings all openings (like wall opening and roof opening) and foundation work details for equipments to be installed in given area for all services are shown. Builder’s work contains different types of wall & slab openings and foundations.
After the final co-ordination service drawings of each service like HVAC, plumbing, fire protection and electrical are prepared. Then a combined drawing of all the services are prepared along with Builders Work Drawings are prepared.