Petrocon Engineers & Consultants Interview Questions and Answers

Steam traps are used to remove condensate and non-condensable gases from steam systems to prevent damage and improve efficiency.

• Steam traps prevent condensate from accumulating in steam systems, which can cause damage and reduce efficiency.

• They also remove non-condensable gases, such as air, from the system to ensure proper heat transfer.

• There are different types of steam traps, including mechanical, thermostatic, and ...read more

The Sp3d designing tool test evaluates a candidate's proficiency in using the Sp3d software for 3D design.

• Demonstrate knowledge of Sp3d interface and tools

• Show ability to create 3D models and structures accurately

• Explain how to generate reports and drawings using Sp3d

• Discuss experience with clash detection and resolution in Sp3d

Base shear can be calculated using the seismic coefficient method or the equivalent lateral force method.

• Base shear can be calculated using the formula: V = Cs * W, where Cs is the seismic coefficient and W is the total weight of the structure.

• Seismic coefficient can be determined based on the seismic zone and the type of structure.

• Equivalent lateral force method involves calculating the total lateral force acting on t...read more

The CF value for a pipe rack is typically determined based on the specific design requirements and load conditions.

• CF value stands for Capacity Factor, which is used to determine the load capacity of a pipe rack structure.

• The CF value can vary depending on factors such as material type, design codes, and safety factors.

• Calculating the CF value involves considering the maximum load the pipe rack will need to support and...read more

The question is asking about the load factor for pipe rack and pipes.

• cf is 2 for pipe rack and 0.7 for pipes

• cf stands for load factor

• The load factor for pipe rack is higher than for pipes