On February 24, 2017, ASHRAE NPC/HVACR ISB Chapter jointly organized a short technical Seminar at Society Office Islamabad. Mr. Mohammad Riaz Baig was the Chief Guest of the Seminar. Mr. Ather N. Siddiqui (Chaimran Isb Chapter) was Presented the topic “RESPONSIBILITY OF PROJECT ENGINEER/SITE ENGINEER ON BEHALF OF CONTRACTOR AT SITERESPONSIBILITY OF PROJECT ENGINEER/SITE ENGINEER ON BEHALF OF CONTRACTOR AT SITE” through slides and “hands on” using project. This Seminar was attended by over 20 persons including Engineers Consultants and contractors. The Course attendees were served with Hi-Tea.