BS EN 846-7:2012 Methods of test for ancillary components for masonry. Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections)
2012BS EN 846-7:2012 Methods of test for ancillary components for masonry. Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections)
2000BS EN 846-7:2000 Methods of test for ancillary components for masonry - Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connection)