5 PDH Credits All Accepted PDH courses that provide 5 PDH credits. Go back to all courses here. An Introduction to Distribution of Stresses in Soil – 5 PDH $50.00 Add to cart An Introduction to Petroleum Fuel Facilities -Atmospheric Storage Tanks – 5 PDH $50.00 Add to cart An Introduction to Steam Generators – 5 PDH $50.00 Add to cart Civil Engineering 5 PDH Bundle $35.00 Add to cart Electrical Engineering 5 PDH Bundle $35.00 Add to cart Design of Hydraulic Steel Structures – 5 PDH HRS $50.00 Add to cart Mechanical Engineering 5 PDH Bundle $35.00 Add to cart Structural Engineering 5 PDH Bundle $35.00 Add to cart