This procedure is applicable to the winter construction and maintenance of various industrial furnace and equipment linings made of refractory castables made of cement as a binder.
CECS 27-1990 history
2016CECS 27-2016 Technical specification for cement castable refractories construction in winter of industrial furnaces
1990CECS 27-1990 SPECIFICATION FOR CEMENT REFRACTORY MATERIALS GROOLING IN WINTER FOR INDUSTRIAL FURNACE CONSTRUCTION