Where can guidelines for high pressure boiler blowdown and blowoff be found?

The guidelines for high pressure boiler blowdown and blowoff are detailed in ASME (American Society of Mechanical Engineers) Section VI and VII. These sections specifically cover the safety and operational procedures necessary for the effective management of boiler systems, including procedures to minimize water hammer, blowdown practices, and maintaining safe operating conditions.

Section VI focuses on guidelines related to safety practices in the operation and maintenance of boilers and pressure vessels, while Section VII provides further information on the management and control of boiler water chemistry, which includes blowdown procedures to remove impurities and maintain efficiency. Understanding these sections is crucial for ensuring that operators follow best practices for maintaining boiler safety and efficiency, thus avoiding potential problems that could arise from improper management of boiler systems.