Posted on September 19, 2019September 21, 2019 by Pulse AssentISO 16938-1:2019 Buildings and civil engineering works. Determination of the staining of porous substrates by sealants used in joints Test with compression Link: ISO 16938-1:2019 Buildings and civil engineering works. Determination of the staining of porous substrates by sealants used in joints Test with compression Source: BSI Standards Related Posts:Working with business, investors, governments and…Building safety levy moves a step closerThousands more adults set to benefit from new…New national flagship to promote British businesses…New government reform programme to ensure UK builds…