BS MA 9 70th Edition, August 20, 1970
Flanges, Bolting and Gaskets for Exhaust Gas Piping for Diesel Engines and Boiler Uptakes
Includes all amendments and changes through Reaffirmation Notice , February 1, 2006
Additional Comments: W/D NO S/S * INCLUDES AMENDMENT 3
Published By:British Standards Institution (BSI)
Circular steel plate type flanges nominal size 150 mm to 1800 mm. Flange dimensions including drilling and bolting details, rating, materials, attachment details, test requirements. Does not cover terminal flanges for uptakes, engine manifolds or turboblowers.