The standard specifies the precise grades of malleable cast iron allowed for manufacturing, typically falling into two main categories:
The standard dictates several critical properties to ensure safety and interchangeability:
Specifies requirements for jointing threads according to ISO 7-1 (tapered threads) and fastening threads according to ISO 228-1 (parallel threads). bs en 10242 pdf portable
Fittings manufactured to BS EN 10242 are engineered to withstand demanding operational environments. The standard defines a clear pressure-temperature matrix:
To obtain an official, legally compliant, and fully updated PDF copy, you should purchase it directly from recognized standard bodies: The standard specifies the precise grades of malleable
is the British and European Standard that specifies requirements for the design and performance of malleable cast iron threaded pipe fittings.
Disclaimer: This article is for informational purposes only. Always consult the latest official BS EN 10242:1995 document from BSI Group for technical specifications. Disclaimer: This article is for informational purposes only
The following professionals and organizations may require a PDF version of BS EN 10242:
Threads are designated by size (e.g., 1/2", 1", 2") and type to prevent cross-threading and mismatching on-site. 3. Design Symbols and Fitting Types