: It mandates specific data for regime cards, including:
: Includes instructions for starting, stopping, and maintaining equipment during planned repairs. Vital Compliance Requirements
This document establishes the mandatory procedure for developing instructions and (operational logs) for pre-boiler water treatment installations (VPU) and the ongoing chemical maintenance of boilers. It applies to boilers with a steam pressure of up to 3.9 MPa . Key Content & Sections
: Defines the frequency and methods for chemical analysis (manual and automated) and the specific points where water samples must be taken.
The document is structured to provide exhaustive requirements for maintaining boiler health:
Water quality standards (pH, iron content, hardness, mineralization). Dosage of corrective reagents and entry points. Parameters for continuous and periodic blowdown.
