Sentence 4.5.2.1.(1)

  1. OS1
  2. OH5
  3. OS1
  4. OH5
  5. OP1
  6. OP1

Objective

OP1 Fire Protection of the Building or Facility

Attribution

[F20-OP1.1]This applies to the suitability of materials for the maximum anticipated working pressures and operating temperatures.

Intent

Intent 1:

To limit the probability that liquid pressure or temperature will lead to failure of the piping, which could lead to the escape of liquid, which could lead to the ignition of vapour from a nearby ignition source, which could lead to damage to the building or facility.

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