With more than 17 years of experience in Tunneling / Horizontal directional drilling (H.D.D) in Egypt & GCC Area - Mr. Khaled Gamal Founded Power Special Construction Co. On May 2017 (PSC) to implement the following infrastructure fields:-Water lines.-Sewer lines.-Gas lines.-Electrical cables.-Communication cables.Using Horizontal directional drilling (H.D.D) machines with pull power up to 100 tonnes & covering pipeline diameter up to 1000 mm.

Direct responsibility / supervision for Micro-tunneling projects with approximate budget of 250,000,000 SAR for the following Activities :A – Office Based Works:• Co-ordinate with consultant & Ministry of water. • Prepare client invoices.• Prepare sub-contractors invoices.• Prepare monthly cash flow reports/Control projects budget.• Projects cost control.• Material / Equipment procurement.• Prepare weekly/Daily progress reports.B – Site Based Works:B-1 – Shaft Works:• Supervise on shaft construction and sinking process.• Manpower and equipment safety counter measurements.• Survey works.• Issue work permits.• Review of layout, profile & as built drawings.• Structural & Hydraulic Design.B-2 – Tunneling Works:• Supervise on pipe-jacking process.• Follow up / Supervise machine operators.• Machine setup & jacking measurements.• Furnish jacking / reception shafts.

Project:Development of roads in Bani Hager- Zone 51 Project description:• The above project have a total value of 700,000,000 QR which includes approx. of 13000m of Micro-Tunneling with I.D of (600mm, 800mm, 1400mm & 1600mm) implemented by the use of 3 MTS machines & 4 Herrenknecht machines.Job description:• Responsible for Responsibility varies from:• Offering technical assistance.• Machines operating.• Surveying works.• Monitor project progress.• Handing over the completed works to client.

• Fully responsible for tendering process including following stages:• Project preliminary design.• Preliminary Quantities estimation.• Preparation of project time schedule.• Cost estimation & analysis.• Fully authorized to deal with client price committee to obtain final contractual prices.• Prepare design documents (drawings, calculation sheets & dewatering reports).• Fully authorized to deal with client consultants for design review & modifications.• Responsible for the following projects with total value of 54,414,000 EGP :Project name Drive length (meter) Tunnel I.D(mm) Project value (EGP)Ras gharib waste water expansion (highway crossing) 250 2000 11,314,000Al ayatt waste water expansions (highway crossing) 520 900 9,000,000Al gabal al asfar waste water expansions (railway crossing) 60 1500 4,500,000Sohaj waste water expansions (highway crossing) 330 1500 9,250,000Al mansoura waste water expansions(highway, canal crossing) 125 1500 4,150,000Manial shiha waste water expansions(highway, canal, railway crossing) 100 800 2,500,000Al badrashien waste water expansions(highway, canal, railway crossing) 250 2500 11,700,000Dream land waste water expansions(highway crossing) 100 700 2,000,000 Job description( General site manager ):Implementation of above crossings with responsibilities varies from surveying tasks, traditional concrete works to shaft sinking & pipe jacking.

• Prepare full work shop drawings for different structural elements.• Developments of programs using Microsoft excel & VBA applied for quantity surveying.• Prepare BOQ documents.- Participant in following projects:• Rayhana residence.• Grand city.• Bavarian city.• Degla view.

• Prepare design documents (drawings, calculation sheets & dewatering reports).• Fully authorized to deal with client consultants for design review & modifications.-Most popular consultants:• National organization for potable water & sanitary drainage (N.O.P.W.A.S.D).• ABB SUSA.• Morganti group INC.Design engineer: Micro-tunneling field:Fully responsible for designing & drafting over 45 project in ARE with total drive length of 5000m. Fully responsible for designing & drafting over 2 projects in KSA with total drive length of 9000m. Lift slab & engineering solution field:Fully responsible for designing & drafting over 15 elevated tank with bowl size varying from 200m3 to 45000m3 using lift slab technique.Participant in following projects:• Bur-jurman tower -- UAE• Bearing replacement of domiatte bridge -- ARE• Bearing replacement of EL merghany bridge -- ARE• Dome lifting of saddam mosque – Iraq• Beam lifting of sharm el sheikh airport -- ARE• Design of lifting systems for many projects Site manager:Implementation of crossing under Cairo-Alex desert road with responsibilities varies from surveying tasks, traditional concrete works to shaft sinking & pipe jacking.