US ISO 5019-4:1988, Refractory bricks — Dimensions — Part 4: Dome bricks for electric arc furnace roofs

This Uganda Standard specifies the dimensions of refractory bricks for use in the domes of electric arc furnace roofs. The dimensions of special bricks also used for the construction of these furnaces are given for information only.

Source of regulation
The Uganda National Bureau of standards 
Publication of regulation
UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 
Date of implementation
21 April 2015 
Regulation file