This International Standard provides requirements and guidelines for packers and bridge plugs as defined
herein for use in the petroleum and natural gas industry. This International Standard provides requirements for
the functional specification and technical specification, including design, design verification and validation,
materials, documentation and data control, repair, shipment, and storage. In addition, products covered by this
International Standard apply only to applications within a conduit. Installation and maintenance of these
products are outside the scope of this International Standard.