BS EN 4842. Aerospace series. Steel X5CrNiCu15-5 (WL 1.4545). Consumable electrode remelted (ESR or VAR). Solution treated and precipitation treated (H1025). Bars for machining. a or D ≤ 250 mm. 1 070 MPa ≤ Rm ≤ 1 200 MPa. Premium quality (pq)

Single‑piece and multi‑piece oil control rings of steel

What is ISO 10426‑3 – Petroleum and natural gas industries about

These requirements are necessary in order to establish the chemical resistance properties determined in Part 2 and the mechanical

Anybody responsible for the operation and management of a CCTV system

BS EN 1909 guides on the requirements relating to the methods and equipment to be used to ensure the safety of passengers on cableways in the event of an extended stoppage of the installation

enables the data exchange between the different subsystems

b) This Technical Report covers media independent systems

General technical requirements apply to all types of instruments

a valve for deflation

specified accuracy

This British Standard is a revision of BS 6896:1991

Travel adaptors incorporating USB circuits for charging devices are also covered by BS 8546