Buildings and civil engineering works. Sealants. Specifications for test substrates1 Scope This document specifies the procedures for producing substrates of mortar, glass and anodized aluminium used for testing sealants. The purpose of these requirements is to ensure the reproducibility of the standardized tests conducted on sealants through the precise definition of both the composition and the method of preparation of the test substrates. The substrates defined in this document are indicators of the sealant's performance and not

1 Circuit for measurement

Metallic materials - Vickers hardness test - Part 2: Verification and calibration of testing machines

and the subsequent actions to be performed

in the size range up to and including 6

Contents of BS EN 13402-2 contain:

Trephine burs remove the bone in a circular form during procedures for bone grafting

and ISO 3183 or API 5L to expected pipe performance

Titanium alloy is lightweight and corrosion-resistant

security mechanisms for OBU and RSE used in EFC-DSRC transactions

chemical analyses of tobacco attributes

The methods are applicable to both weak and strong aggregates passing a 14

and accelerated ageing for composite materials based on a high-purity alumina matrix with zirconia reinforcement for surgical implants