IS 2042 : 2006 Insulating Bricks - Specification

ICS 81.080 MTD 15
Reaffirmed 2022

1 Scope

This standard covers requirements for insulating bricks.

2 References

The following standards contain provisions, which throughreference in this text constitute provisions of this standard.At the time of publication, the editions indicated werevalid. All standards are subject to revision and parties toagreements based on this standard are encouraged toinvestigate the possibility of applying the most recenteditions of the standards indicated below:

    IS No.                  Title
IS 1387 : 1993 General requirements for the supply of
metallurgical materials (second
revision)
IS 1527 : 1972 Methods of chemical analysis of high
silica refractory materials (first revision)
IS 1528 Methods of sampling and physical tests
for refractory materials:
IS (Part 1): 1980 Determination of pyrometric cone
equivalent (PCE) or sofiening point
(second revision)
IS (Part 2) :1974 Determination of refractoriness under
load (first revision)
IS (Part 6) : 1974 Determination of permanent change
after reheating (first revision)
IS (Part 8) :1974 Determination of apparent porosity
(first revision)
IS (Part 12) : 1991 Determination of bulk density (first
revision)
IS (Part 17) : 1993 Determination of cold crushing strength
of shaped insulating refractory products
IS 9490 : 1980 Method for determination of thermal
conductivity of insulation materials
water calorimeter method.