To determine the fineness of cements, pozzolanas and other powdery materials, various international specifications recommend the use of “specific area” method. In the instrument described below, air permeability method is used to determine the specific surface as total surface area in cm2/g of material. Air Permeability Apparatus (Blaine Type) is with ISI Certification Mark, IS:5516
Ref. Standards : IS: 1727, 4031, 4825
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Demoulding Apparatus for demoulding the specimens (AIM 423)
Compression Frame Jig Assembly with 40 mm platens (AIM 422-J)
Flexural Jig Assembly (AIM 422-F)
Le-Chatelier Mould with ISI Certification Mark (AIM 400)
Vicat Apparatus with ISI Certification Mark, IS:5513 (AIM 394)
Modulus of Rupture Testing Machines (M.O.R.)
Shrinkage Bar Mould