BIS GI and MI fittings are UL-listed and FM-approved. The material is according to ASTM A197 and conforms to QCS-2014.

• Elbow
• Equal Tee
• Reducing Tee
• Cross
• Reducing Socket
• Nipple
• Reducing Nipple
• Plug
• Cap
• Union

BIS fittings are produced in black heart malleable cast iron in accordance with the specifications of the design symbols B(R, Rp; beaded) and D(R, Rc; banded) of the EN 10242: 1994 standard.

This quality grade is known as B300-06, and GI Fittings are black heart malleable iron fittings that are hot dip galvanized according to BS EN ISO 1461.