Standards search

Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.

Refractory products — Determination of modulus of rupture at elevated temperatures

90.93 Standard confirmed

ISO/TC 33

Dense and insulating shaped refractory products — Determination of modulus of rupture at ambient temperature

90.92 Standard to be revised

ISO/TC 33

Shaped insulating refractory products — Determination of bulk density and true porosity

90.93 Standard confirmed

ISO/TC 33

Dense shaped refractory products — Determination of bulk density, apparent porosity and true porosity

90.92 Standard to be revised

ISO/TC 33

Refractory materials — Determination of true density

90.93 Standard confirmed

ISO/TC 33

Refractory bricks — Dimensions — Part 1: Rectangular bricks

90.93 Standard confirmed

ISO/TC 33

Refractory bricks — Dimensions — Part 2: Arch bricks

90.93 Standard confirmed

ISO/TC 33

Refractory bricks — Dimensions — Part 3: Rectangular checker bricks for regenerative furnaces

90.93 Standard confirmed

ISO/TC 33

Refractory bricks — Dimensions — Part 4: Dome bricks for electric arc furnace roofs

90.93 Standard confirmed

ISO/TC 33

Refractory bricks — Dimensions — Part 5: Skewbacks

90.93 Standard confirmed

ISO/TC 33

Refractory bricks — Dimensions — Part 6: Basic bricks for oxygen steel-making converters

90.93 Standard confirmed

ISO/TC 33

Shaped refractory products — Sampling and acceptance testing

90.93 Standard confirmed

ISO/TC 33

Refractory products — Determination of pyrometric cone equivalent (refractoriness)

90.93 Standard confirmed

ISO/TC 33

Refractory bricks for use in rotary kilns — Dimensions

90.93 Standard confirmed

ISO/TC 33

Terminology for refractories

90.93 Standard confirmed

ISO/TC 33

Refractory products — Sampling of raw materials and unshaped products — Part 1: Sampling scheme

90.93 Standard confirmed

ISO/TC 33

Refractory materials — Determination of bulk density of granular materials (grain density)

60.60 Standard published

ISO/TC 33

Dense, shaped refractory products — Determination of permeability to gases

90.93 Standard confirmed

ISO/TC 33