Pay in 4 interest-free payments of $35.50 Learn more
Ships within 48 hours · Estimated delivery Sep 30 - Oct 5
Who is BS 6740 - Departures from roundness for
photographing or recording electronic images of the fundus of the human eye in order to provide the image information for diagnosis
BS EN 1622 provides you with apparatus
Packaging industries
It is applicable to lightweight and general purpose and thin layer mortars using specimens of regular shape
Dental materials. Guidance on testing of wear - Wear by toothbrushing Ingestion-build-207047 Who is BS 6740 -1 Scope This part of ISO TR 14569 provides guidelines for test methods for the assessment of resistance to wear by tooth brushing for the following materials: materials used for the preparation of artificial teeth; veneering of crowns and bridges. This part of ISO TR 14569 does not cover phenomena such as the marginal degradation and loss of substance by chemical processes, swelling, splintering of edges or wear from contact with the antagonist.
US$ 40.00
US$ 40.00
US$ 139.50
US$ 149.00
US$ 299.50
US$ 119.00
US$ 264.50
US$ 199.50
US$ 349.50
US$ 20.00
US$ 399.50