The project scope is to execute the General services contract for MAADEN Aluminium
for 3 years. The major works included in this contract are as under, procurement, Fabrication, installation, precommissioning, commissioning etc. for various discipline, Civil & Structure Works, Piping Works & Equipment Works, Electrical works & Instrumentation & control Systems, DCS, Painting & Insulation, Scaffolding Works

The Scope of Work covered under this project is to carry out the, Procurement,
Installation/Construction, Tie-Ins, Testing, Pre-commissioning & Commissioning, Civil Structure works, Mechanical & Piping Works, E&I Works for Blending of MPC & MWSPC Phosphoric acid at Ma’aden Phosphate
Company Plant.

– Engineering, procurement and Construction activities for Jump-over line, filtration system, associated plant & utility piping, power supply system, and process control system.
– Civil and Structural works include demolition of existing concrete pavement, excavation, grading, radar mapping, site development, steel fabrication of pipe racks, pipe supports, and platforms.
– Installation of Filtration Package/Skid with associated piping and supports.
– Electrical and instrumentation works such as power supply to new skid, cables, conduits, trays, field instruments (flow, level, pressure, vibration, temperature meters) and DCS modification works.
– Installation of fire protection system to protect the black powder filters inside the plant.

The SOW includes removal of existing pipe lines, fabrication of pipe line as per IFC, Installation of pipe line, SAFE RAD of joints, sand blasting & painting, NDT of workshop joints, removal & cutting of the valves, installation of valves, scaffolding erection/removal along with materials, insulation removal and re-installation, cold cutting, machining, hydro-testing of new lines, and PWHT HP Steam Valves – 03 Nos

The Project Scope is to carry out Complete Electrical works for upgrading the electrical power system at West Pier. The details scope of work includes, Evaluate and calculate the load requirements including existing equipment and all new equipment of 2.4KV Field Switches with 13.8 Kv and Procure of 2 Existing Obsolete 2.4kv Breaker. Supply and installation of 12 No’s of SF 6 switches (13.8 Kv Volts), 2 No’s of 2.4 Kv rolling breakers for spares & Conduit and fittings installation. Excavate and lay power cable from the 5.0 k Volts power panel to all portable offices, all existing and new equipment.

The scope of work includes, Sand blasting for chutes to remove any Belzona and other contaminations and Bottom casing flange to remove any Belzona and other contaminations. Perform Neutralization (to remove Caustic) for all weld joints & surface cracks for chutes & centrifuge bottom casing flange. Perform weld seam repairs and cracks repairs as per findings. Plates/flanges replacements may also be required as per findings or crack during repair work. Drilling for chute flanges with bottom casing flange. Weld build up and machining for centrifuge bottom casing flanges, as per findings (ensure flatness for flanges, to avoid any leakage). Perform DPT after final weld repairs and machining. Drilling and tapping for centrifuge bottom flange holes.

The SOW includes Replacement of Piping during EDC T/A scheduled on June-2019. Piping replacement is on 32C8-Cl2 relief header, 32C508 relief header, 32C502 to 32K501 and 32K501 to 32V597 through 32E506/505, Emergency neutralization header, WET KAPA from 32V33/32V121 to 36IN2. Moreover, it includes cold cutting, removal of old pipe, connected valves and reinstallation after the new pipe laying.

The project scope includes to piping & valves replacement and demolishing of existing pipe line & valves, fabrication of new pipe line as per IFC, Installation of new pipe line, installation of valves, NDT & painting, Installation of Flow Transmitter & Cabling work at MA’ADEN Plant, NDT, Painting, sand basting, scaffolding and hydro testing, commissioning, disconnecting / removal existing cable, supply & laying of new cables, termination of cables.