IRSL

AcronymDefinition
IRSLInstituto Real de San Luis (Spanish: Royal Institute of San Luis; Mexico)
IRSLIndependent Roofing Supplies Ltd. (UK)
IRSLInternational Roundtables for the Semiotics of Law
IRSLIndo Rama Synthetics Ltd. (India; est. 1989)
IRSLInitial Risk Screening Level (state air quality standard)
IRSLIngleburn RSL (Returned and Services League) Club (Australia)
IRSLInterest Rate Sensitive Liabilities (banking)
IRSLIR Stimulated Luminescence
IRSLIndustrial Roofing Services Ltd. (est. 1973; Concord, Ontario, Canada)