What information should be included on the label of a container of in-service lubricating grease?

The following information should be included on the label of a sample of in-service lubricating grease:

• Customer or company name and contact information
• The date that the sample was collected
• The designation of the equipment from which the sample was collected
• The name of the product that was in service
• The operating duration of the lubricant (hours or miles/km in service)
• Any additional information about the conditions of service that will aid the analyst in determining the condition of the grease