DIN 87310:2015-01

This standard applies to keys used for fittings with remote control gear with transmission tubing and lockable scupper according to DIN 87224 and to open and close deck closures of filling and sounding pipes according to DIN 87374 and DIN 87375 and scuppers according to DIN 87224 and used to open or close deck screw caps according to DIN 86111 for filling and sounding pipes.