Approved the preparation of various documents in the management system of occupational health . Safety and environment need to be approved by Table 1 above and the components of content in a document. PROCEDURE undertakings operating Work Instruction to follow the example in the context defined in this document . If a document has already been done in other management systems such as ISO-9000 , if the persons the creator of the document that is the same. To bring the document into compliance with ISO-14001 and OHSAS 18001 system without creating new ones. However, if the rating of the documentation is written in this document . Assigned to abide by this document are the major systems and ensure compliance .