ANSI B11.20-2004 pdf download Safety Requirements for Integrated Manufacturing Systems
4.1.4 Each supplier shall provide documentation for the equipment they provide. The system integrator shall ensure that the documentation provided is coordinated and relevant to the entire system (see 6.23).
4.1.5 The supplier(s) shall be responsible for providing means of isolating or dissipating stored energy associated with the system.
4.2 User’s Responsibility
4.2.1 The user shall be responsible for the overall workplace safety of personnel. The user shall review the system and its associated equipment including installation and set-up and any modifications as provided by the supplier(s) to ensure their compliance with clauses 5，7, 8 and 9 of this standard.
4.2.2 The user shall ensure that:
a) Hazards are identified for the tasks to be performed on the system (see 5.1);
b) The protective measures required for the tasks identified in 4.2.1 (a) are provided and used in accordance with clause 8 (see 5.2); c) The safeguarding required to eliminate or control the identified hazards is used and maintained in accordance with clause 8 of this standard (see 5.2);
d) A procedure for the inspection and maintenance 0l the system is established to ensure that the system safeguarding and all other protective devices are in safe operating condition and adjustment;
e) Correct and safe work procedures are followed.
4.2.3 The user shall provide parameters to the supplier such as production rate，quality and inspection requirements，human interactions for maintenance and operation, system efficiency requirements， available physical space for the system, machine/system reconfiguration requirements, services (e.g., power, water, air, etC.) available， access locations， and noise level targets.
4.2.4 The user shall ensure that personnel who operate, maintain, clean or perform other tasks associated with the system follow the instructions and directions to meet the requirements of this standard.
4.2.5 The user shall ensure that all set-up and maintenance personnel and operators are trained to perform the functions for which they are responsible. The training shall include the portions of this standard related to their work (see clause 9).