1- invoices & engineering inventory
2- Technical office skills
3- proficiency in using Auto-Cad - HAP
4- Duet sizer , pipe sizer , elite
5- Aware with a shrea standard & NFPA international codes
6- Tendering skills like ( BOQ, Tender drawing , pricing , technical submittals
7- purchasing order
8- Follow up projects status
9- Aware with different types of HVAC system
10- Aware with fire fighting different system
11- Excellent in shop drawing in Auto - Cad & as built