Fasteners. Preloading test for the detection of hydrogen embrittlement. Parallel bearing surface method1 Scope This International Standard specifies a preloading test which is able to detect the occurence of hydrogen embrittlement of fasteners at room temperature. This test is applicable to metric bolts, screws and studs; thread rolling screws; self tapping screws; self drilling screws; nuts; washers which are made of steel and are under tensile stress. The test shall be carried out within a temperature range of 10 C to 35 C. The test is suitable only

Part 6: Area and Space Measurement in Facility Management

provide and maintain this information

locked coil ropes for mine shafts precisely

• Dose calculation parameters and formalisms

PD ISO/TR 22165 discusses that the more precise the specifications on forces

BS EN 50131-1 provides an early warning of unauthorized access to your facilities

The routine method and procedures provided by BS 5752-2 assist you in the determination of moisture content in green coffee

These additional checks are intended to increase the level of confidence established by traditional methods of material identification and recording

BS EN 13848-5 covers:

particulate matter to evaluate limits of contamination for ultra-high-molecular-weight polyethylene for surgical implants

and capacities of earth-moving machinery as defined in ISO 6165

grading and usability