Elemental Standard Data Method : An

Elemental Standard Data Method : Another method is needed when products or services are highly customized, job processes prevail, and process divergence is great. Elemental standard data is a database of standards compiled by a firm’s analysts for basic elements that they can draw on later to estimate the time required for a particular job. This approach works well when work elements within certain jobs are similar to those in other jobs. Sometimes, the time required for a work element depends on variable characteristics of the jobs, such as the amount of metal to be deposited for a welding process. In such cases, an equation that relates these characteristics to the time required is also stored in the database. Another method, such as time study or past records, still must be used to compile the normal times (before the allowance is added) stored in the database.