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.
Basically, all factories involved in the project follow similar. production system in terms of installed machinery, amount of. sisal processed, and quantity of waste produced. Therefore, new biogas plants will be built in the abovementioned sisal. factories, and a 150 kW capacity pilot plant at Hale Estate will.