NA 132

DIN Standards Committee Shipbuilding and Marine Technology

Standards [CURRENT]

DIN 87721-1
Drain screws - Part 1: Assembly, installation

Title (German)

Ablassverschraubungen - Teil 1: Zusammenstellung, Einbau

Overview

This standard describes drain screws intended for water and fuel tanks, where the ship's hull forms the tank bottom. These drain screws are welded into the ship's hull at the tank bottom and can be screwed on from the outside. They are required to empty these tanks completely during dockside cleaning, maintenance and repair work on the ship.

Document: references other documents

Responsible national committee

NA 132-02-06 AA - Fittings armatures  

Edition 2014-04
Original language German
Price from 42.10 €
Table of contents

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