Standards



Standard No. 54 / 1960
Price 0 L.E.
REFRACTORY MATERIALS FOR BOILERS
Standard No. 55 / 1991
Price 0 L.E.
ASBESTOS CEMENT PRESSURE PIPES AND JOINTS
Standard No. 59 / 2008
Price 456 L.E.
CHEMICAL ANALYSIS OF REFRACTORY MATERIALS
Total number of standards 11049