Shipbuilding — Numerical control of machines — ESSI format
Serves as a guide in the co-ordination of system design, to minimize the variety of programs required, to promote uniformity of programming techniques, and to foster interchangeability of programs between NC drawings and flame cutting machines used in the shipbuilding industry. The "ESSI format" may be used in connection with any data code for punched cards, punched tapes, magnetic…
Numerical control of machines — Program format and definition of address words — Part 1: Data format...
Specifies requirements and gives recommendations for the data format for control systems used in the numerical control of machines. Improves the co-ordination of system design in order to minimize the variety of program manuscripts required. Is not intended for use in flame cutting machines and drafting machines used specifically and exclusively in the shipuilding industry.
Applies to patient care areas in hospitals, defining essential
elements of a program for the use of electricity in patient care
areas, with the object of minimizing the risk of injury to
patients and those attending them. The standard includes
requirements for the electrical installations in patient care
areas, for the electrically-powered equipment used in patient
care, and for the…
