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Be sure to respect the publishers and the authors office file copyright. Toggle navigation pdf Book free download. Laser products that are sold by or for manufacturers of end products for use as repair parts for the end products are also not subject to IEC However, if the laser system within the laser product is operable when removed from the end product, the requirements of this Part 1 apply to the removable laser system.
NOTE 1 Operable equipment does not require a tool to prepare for operation. Any laser product is exempt from all further requirements of this Part 1 if classification by the manufacturer of that product according to Clauses 4 and 5 shows that the emission level does not exceed the AEL accessible emission limit of Class 1 under all conditions of operation, maintenance, service and failure.
Such a laser product may be referred to as an exempt laser product. NOTE 2 The above exemption is to ensure that inherently safe laser products are exempt from Clauses 6,7,8 and 9. In addition to the adverse effects potentially resulting from exposure to laser radiation, some laser equipment may also have other associated hazards, such as electricity, chemicals and high or low temperatures. Laser radiation may cause temporary visual impairment, such as dazzle and glare.
Such effects depend on the task and ambient lighting level and are beyond the scope of this Part 1. The classification and other requirements of this standard are intended to address only the laser radiation hazards to the eyes and skin.
Other hazards are not included within its scope. This Part 1 describes the minimum requirements. Compliance with this Part 1 may not be sufficient to achieve the required level of product safety.
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