Allied Staff Augmentation Partners, Inc. ( ASAP, Inc. )’s Post

Fantastic opportunities

The construction sector is one of the most dynamic areas, with risks and threats constantly changing. It is like juggling ever-changing factors, where one small mistake can have serious consequences. One frequent source of accidents at work is the faulty technical condition of the tools and construction machinery used. And this is where prevention comes in. On nuclear power plant construction projects, such as the DABAA Egypt project or the BARAKAH project in the United Arab Emirates, we used a simple but effective system: 'COLOR CODING'. This system visualises the professional control performed and the safe equipment when applied effectively. How does it work? After inspection, if in satisfactory condition, each machine, equipment, or tool will receive a colour marking (e.g. January – March 🔷 Blue, April - June 🔶 Orange, etc.) as a visual sign that the inspection has been carried out and the equipment is compliant. The validity of this marking can be one month in some cases, but it is usually three months. I would like to inform you that the inspection and its scope are conducted following a pre-prepared control checklist and always by a professional inspector in this field. Simultaneously, it is an inspection carried out beyond the scope of legislative requirements. Correctly using this simple tool benefits all workers, safety technicians, and construction supervisors. It provides an immediate overview that the device has been professionally inspected. What remains during this validity period is only a daily routine visual inspection before use that can reveal any external mechanical damage. Could you consider implementing a similar system to ensure the safety of your construction projects? Simple visual alerts can genuinely save lives. Together, we can create safer workplaces for everyone. I am grateful to my colleagues from #DabbaNuclearProject and #HassanAllam for the illustrative pictures I used for this article.

Several Geo-roles here in case anybody from my network is interested in joining a long-term project that is independent of hydrocarbon price fluctuations.

𝗣𝗿𝗲𝘀𝘀𝘂𝗿𝗲 𝗦𝗮𝗳𝗲𝘁𝘆 𝗩𝗮𝗹𝘃𝗲𝘀 (𝗣𝗦𝗩𝘀) 𝗣𝗿𝗲𝘀𝘀𝘂𝗿𝗲 𝗥𝗲𝗹𝗶𝗲𝗳 𝗩𝗮𝗹𝘃𝗲𝘀 (𝗣𝗥𝗩𝘀) Pressure Safety Valves (PSVs) and Pressure Relief Valves (PRVs) are critical safety devices in the oil and gas industry, designed to protect equipment, pipelines, and personnel from overpressure conditions. While their functions are similar, there are key differences in their application and operation: 𝗣𝗿𝗲𝘀𝘀𝘂𝗿𝗲 𝗦𝗮𝗳𝗲𝘁𝘆 𝗩𝗮𝗹𝘃𝗲 (𝗣𝗦𝗩) Application: Used in systems where sudden overpressure could lead to catastrophic failures. Commonly installed on vessels, reactors, and high-pressure storage tanks. Often applied in compressible fluid systems like gas and steam. Opens rapidly (pop action) when the set pressure is exceeded. Typically used for emergency situations where immediate pressure relief is needed. Designed to protect equipment by venting to the atmosphere or a flare system. 𝗣𝗿𝗲𝘀𝘀𝘂𝗿𝗲 𝗥𝗲𝗹𝗶𝗲𝗳 𝗩𝗮𝗹𝘃𝗲 (𝗣𝗥𝗩) Application: Used in systems with less drastic pressure buildup. Commonly installed in liquid pipelines and pump systems to protect from thermal expansion or gradual overpressure. More suited for incompressible fluids like liquids. Opens proportionally to the pressure increase (modulating action). Provides more controlled pressure relief over time. Can be connected to a return line to recycle fluid back into the system. 𝗗𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝗰𝗲𝘀 𝗕𝗲𝘁𝘄𝗲𝗲𝗻 𝗣𝗦𝗩 𝗮𝗻𝗱 𝗣𝗥𝗩 The choice between a PSV and PRV depends on: Nature of the fluid: Compressible (PSV) vs. incompressible (PRV). Pressure behavior: Sudden spikes (PSV) vs. gradual increases (PRV). System design requirements: Emergency pressure relief vs. steady control. Both devices play crucial roles in ensuring system safety and operational efficiency, and their proper selection and maintenance are vital for preventing accidents in the oil and gas industry. #OPEC #IEA #BP #Shell #ExxonMobil #Chevron #TotalEnergies #Halliburton #Schlumberger #BakerHughes7 #talent #process #jobs

An important read for high pressure operations.

Pipeline Integrity Pipelines are essential for the transportation of oil, gas, and other liquid and gaseous substances over long distances. They are the backbone of the energy industry and play a vital role in meeting the world’s growing energy needs. However, pipelines are subject to various threats that can compromise their integrity and lead to catastrophic consequences. Pipeline integrity management is a crucial process that ensures the safe and reliable operation of pipelines. It involves a comprehensive approach to identifying, assessing, and managing risks associated with pipeline operations. The pipeline integrity management process includes various activities such as risk assessment, inspection, maintenance, repair, and monitoring.  The importance of pipeline integrity management has been highlighted by high-profile pipeline accidents. Just like: Sissonville pipeline explosion, the explosion occurred Sissonville in a 20-inch transmission line owned by Columbia Gas. According to Columbia Gas Transmission Corporation, the maximum allowable operating pressure of the pipeline was 69 bar, gauge, and the operating pressure at the time of the rupture was about 64 bar, gauge. Columbia Gas Transmission Corporation records, the 20-inch-diameter pipeline segment had a nominal wall thickness of 7,2 mm and a longitudinal electric resistance weld seam. Corrosion protection was provided by a factory-applied polymer coating and impressed current cathodic protection. The ruptured pipe was oriented with the longitudinal seam weld near the top of the pipe. The fracture was located in the base metal at the bottom of the pipe along the longitudinal direction. The outside pipe surface was heavily corroded near the midpoint of the rupture and along the longitudinal fracture. The corroded area was about 1.8 mt in the longitudinal direction and 60 cm wide in the circumferential direction. The smallest measured wall thickness was 1,98 mm (more than 70 percent wall loss). Probable Cause The National Transportation Safety Board determines that the probable cause of the pipeline rupture was  1- External corrosion of the pipe wall due to deteriorated coating and ineffective cathodic protection 2- The failure to detect the corrosion because the pipeline was not inspected or tested after 1988. Contributing to the poor condition of the corrosion protection systems was the rocky backfill used around the buried pipe.  Contributing to the delay in the controller’s recognition of the rupture was Columbia Gas Transmission Corporation management’s inadequate configuration of the alerts in the supervisory control and data acquisition system. Contributing to the delay in isolating the rupture was the lack of automatic shutoff or remote control valves. #pipeline #integrity #safety #process #corrosion #montiroing #test #inspection #emergency #piping #maintenance #fire #firesafety #engineering #gas #LPG #LNG #naturalgas #hazards #mechanical

🔍 Understanding NEC Articles 500-516: Hazardous Locations & Explosion Protection ⚡ Staying compliant with the NEC is critical, especially when working in hazardous locations. Articles 500-516 of the National Electrical Code provide essential guidelines for protecting people and property from explosion hazards in areas with flammable gases, vapors, or dust. #Appleton guide breaks down the requirements and helps you interpret the code for better understanding and application in the field. Whether you're an electrical engineer, project manager, or contractor, this resource is a must-read! In this guide, you’ll learn: 🔸 Classifications of hazardous locations 🔸 Protection techniques 🔸 Equipment installation and maintenance 🔸 Industry best practices for compliance Stay informed and ensure that your installations meet the latest NEC standards. 💡 🔗 Check out the full guide here: https://lnkd.in/d53k8vWa #NEC2023 #ElectricalSafety #HazardousLocations #ExplosionProtection #Compliance #Engineering #oilandgas #saudiaramco #dow #chevron #Mcdermott #saipem #Enpp

Identify Hazards and Define Controls This stage is a quality check of the permit and a review of the RA/JHA. Verification of gas testing and emergency response plans. Isolation plans are finalized. Role: Permit Verifier Permit Status: Verify Responsibilities Review the work scope and verify the risk classification using the RAM (High,Medium, Low or Low Low), having considered: ● Work area hazards. ● Equipment hazards (associated isolations and /or bypasses of safety devices). ● Activity hazards. ● Conflicting work hazards. ● Location of the work.

Lifting Engineer

Flame Arrestors Types in Oil and Gas 🔥