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Regulation 10 Internationaal Verdrag ter voorkoming van verontreiniging door schepen, 1973, zoals gewijzigd door het Protocol van 1978 daarbij

EQUIPMENT AND CONTROL OF DISCHARGE

1. To enable pipes of reception facilities to be connected with the ship’s discharge pipeline, both lines shall be fitted with a standard discharge connection in accordance with the following table:

STANDARD DIMENSIONS OF FLANGES FOR DISCHARGE CONNECTIONS

Description | Dimension

Outside diameter | 210 mm

Inner diameter | According to pipe outside diameter

Bolt circle diameter | 170 mm

Slots in flange | 4 holes 18 mm in diameter equidistantly placed on a bolt circle of the above diameter, slotted to the flange periphery. The slot width to be 18 mm

Flange thickness | 16 mm

Bolts and nuts: quantity and diameter | 4, each of 16 mm in diameter and of suitable length

The flange is designed to accept pipes up to a maximum internal diameter of 100 mm and shall be of steel or other equivalent material having a flat face. This flange, together with a suitable gasket, shall be suitable for a service pressure of 600 kPa.

For ships having a moulded depth of 5 metres and less, the inner diameter of the discharge connection may be 38 millimetres.

2. For ships in dedicated trades, i.e. passenger ferries, alternatively the ship’s discharge pipeline may be fitted with a discharge connection which can be accepted by the Administration, such as quick connection couplings.

Regeling
Internationaal Verdrag ter voorkoming van verontreiniging door schepen, 1973, zoals gewijzigd door het Protocol van 1978 daarbij
Afkortingen
MARPOL, MARPOL 73/78
Soort
Verdrag
Geldend vanaf
01-03-2026
BWB-id
BWBV0003241
Versie
2026-03-01_0

In de hele regeling · Officiële tekst op wetten.overheid.nl