Quality assurance comprises administrative and procedural activities implemented in a quality system so that requirements and goals for a product, service or activity will be fulfilled.
Sisal (/ËsaÉªsÉl/ , [siËsal]), with the botanical name Agave sisalana, is a species of Agave native to southern Mexico but widely cultivated and naturalized in many other countries.t is sometimes referred to as sisal hemp, because for centuries hemp was a major source for fibre, and other fibre sources were named after it.
SIAL: Serials in Australian Libraries (bibliographic database) SIAL: Speciation in Ancient Lakes (workshop) SIAL: Silica and Aluminium (earth's crust upper shell) SIAL: Sana'a Institute for the Arabic Language (Yemen) SIAL: SystÃ¨me d'Information et d'Aide aux LaurÃ©ats de Concours (French: System Information and Support for Contest Winners) SIAL: Scooby in a Lake