Fugitive emission and pipeline and valves layout for carcinogenic services (e.g. toluene, benzene)

[Roberto1956]

Carcinogenic fluids requires a lot of care during piping and equipment assembly as the fugitive emission test. Some approved equipment, valves may be very close among them and create a concentration of this fluid emission getting a not approved instalation. Does exist any society similar as OSHAS, Canadian Centre for Occupational Health and Safety, CGA that specify the equipment arrangments for these kind of fluids ? On steel mill coker instalation (a very hard construction) the emission tolerance is higher than in the chemical plants.