NA 085

DIN Standards Committee Round Steel Link Chains

About NRK

DIN Standards Committee Round Steel Link Chains (NRK) is responsible for national (DIN), European (CEN) and international (ISO) standardization of round steel link chains (round steel link chains for general purposes, chain slings, hoist chains, conveyor chains, bucket elevator chains, mining conveyor chains, anti-skid chains and lashing chains), components and accessories.

In addition, NRK supports DIN Standards Committee Shipbuilding and Marine Technology (NSMT) in the development of standards for round steel link chains (studless anchor chains, grade NM anchor chains, stud link anchor chains), components and accessories used on board ships of the German Navy (VG Standards), on merchant ships (DIN and ISO Standards) and in inland navigation (EN Standards). Standardization of steel for welded round steel link chains and chain components is carried out in close cooperation with DIN Standards Committee Iron and Steel (FES). In these cases, NRK undertakes the role of co-issuer of the corresponding standards.
 

How is NRK composed?

Contact

DIN e. V.

Andreas Schleifer

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

Send message to contact  

New projects
Document number Begin Title
DIN EN 16662-2 2022-08-09 Road vehicles - Supplementary grip devices for tyres of passenger cars and light duty vehicles - Part 2: Specific test procedures More  Comment 
DIN EN 00168146 2022-06-30 Round steel short link chains for restricted lifting- Medium tolerance sling chains - Grade 10R, from quenched and tempered alloy steel More  Comment 
DIN EN 00168147 2022-06-30 Round steel short link chains for lifting- Medium tolerance sling chains - Grade 10, from quenched and tempered alloy steel More  Comment 

All projects  

New publications
Document number Edition Procedure Title
ISO 2415 2022-07 Standard Forged shackles for general lifting purposes - Dee shackles and bow shackles More  Order from Beuth Verlag
DIN 82056 2022-02 Standard Round steel link chains - Span chains with shackles according to DIN 82101; Text in German and English More  Order from Beuth Verlag
DIN 685-100 2022-01 Standard Round steel link chains, components and accessories, tested - Part 100: Additional terms; Text in German and English More  Order from Beuth Verlag

All publications  

TOP