Mechanical properties of fasteners made of carbon steel and alloy steel - Nuts with specified property classes. Coarse thread and fine pitch threadWhat is this standard about? This is the second part in the BS EN ISO 898 series of standards on the mechanical properties of fasteners made of carbon steel and alloy steel. Fasteners is the term used when bolts, screws and studs are considered all together. This part looks at coarse and fine pitch threads. Who is this standard for? Manufacturers and designers of fasteners Testers of fasteners Health and safety quality industries Why should you use

The recommendations of BS 8103-3 apply only to housing where:

Recommendations

Test method for implantation in bone

Guidance on the selection and use of these filters is given in annex A

Input data for the calculation with the bin method

The characteristics of formaldehyde sorption depend greatly on humidity

cored rods

WS enable system developers to focus on the “what” not the “how

Such functions shall not affect the requirements of any mandatory or optional functions

It also provides for the evaluation of conformity of the equipment to the requirements of this standard

Environmental consultants and specialists

It also gives requirements for user information and labelling