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1970
English
Tapping Screws – Application and Core Hole Diameters
Set out below are some guidelines for the application of tapping screws. The fastening methods shown are to be deemed as examples. Tapping screws of Type B with cone end (also known as seekers) are the type predominantly used. This applies particularly when several sheets have to be fastened and...
1991
English
Cold rolled flat steel products for cold forming – Technical delivery conditions – English version of DIN EN 10130
This European Standard applies to cold rolled non-coated low carbon steel flat products in rolled widths equal to or over 600 mm for cold forming, with a minimum thickness of 0,35 mm, and unless otherwise agreed at the time of ordering, equal to or less than 3 mm, delivered in sheet, coil, slit c...
2004
English
Parallel screw thread gauges— Measuring method of gauges
This Japanese Industrial Standard specifies measuring method of screw thread plug gauges and ring gauges (hereafter referred to as “thread gauges”) among limit gauges for parallel screw threads having single-start thread with symmetrical ridge defined in JIS B 0251, JIS B 0254 or JIS B 0255 and o...
1995
English
Machine screws and nuts for spectacle frames
This Japanese Industrial Standard specifies the machine screws made of stainless steel, brass, and nickel silver (hereafter referred to as “machine screws”) as well as the nuts made of nickel silver.
