سيد إكرام

maintance engineer hvac

Roles and Responsibilities:

•Chilled water system Preparing detail HVAC-Ducting & Chilled Water shop drawings as per design specifications.
•Preparing drawings with complete details, in layers and in scale.
•Modifying drawings as per comments and submitting to consultant for approval.
•Performing Calculations of the duct sizing, pipe sizing, and grille & diffuser selection.
•Preparing BOQs for all HVAC drawings for costing & material selection.
•Preparing the Sections of the given location as per requirement.
•Coordinating with all the Other Services for clash-less installation at site.
•Working according to the RCP-Reflected Ceiling Plan for HVAC drawings. Heat load calculation after building survey using CARRIER and ASHRAE standards by manuals and by latest HVAC ASHRAE E20 Form
•Calculation of blower CFM, air distribution duct design following SMACNA and DW142 duct design codes, selection of diffusers, grilles G.I sheet etc. (McQuay Software)
•To prepare the selection of machines like FCU’s, AHU’s, Chillers, Pumps etc., on the basis of Heat Load calculations from respective models like Blue Star, Voltas, Carrier etc.
•Preparing the Air Distribution System for the complete design.
•Calculating the Duct Sizing according to the CFM by using McQuay Software
•Calculating the Pipe Sizing for the chilled water system according to the GPM.
•Preparing the BOQ for the complete project.
•Preparing Material Take-off (MTO) from tender drawings as per Specifications and International Standards.
•Incorporating the standards in the Shop Drawings and Sections
•Preparing the Schematic drawing for the project HVAC System Ducting and Chilled Water piping.
•Preparing the Shop drawings for Ducting and
•Preparing the Sections for the complicated areas and for the plant rooms.