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.
Login To SiS. SiS is the online software system UMass Lowell students, faculty and staff use to input and access all types of student information. Students, faculty and staff can get access to printed documentation as well as web-tutorials to get familiar with the system.