Standards
[CURRENT]
DIN 87314
DIN 87314
Male square wrenches for drain screws
Title (German)
Vierkant-Einsteckschlüssel für Ablassverschraubungen
Overview
Male square wrenches in accordance with this standard are used to open and close drain screws in accordance with DIN 87721-1 and DIN 87721-2 on ships. The dimensions, design details and materials are specified for two sizes of these wrenches. The responsible committee for this standard is NA 132-02-06 AA "Rohrleitungsarmaturen" ("Fittings armatures") at DIN.