Ship Charter Rates | 12 May 2025

The highest rate of growth to be observed occurred in 2010, at 12.1%. 2010 growth rate is about three times the long-term average. Since 1995, ship tonnage growth rate has …

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How to Prevent Pollution from Sewage at Sea

– The ship has to maintain the rate of discharge of sewage from the ship as recommended by the administration. – The rate of discharge from the ship is also limited to 1/200,000 (or one 200,000th part) of swept volume as …

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MEPC.157 (55) Discharge Rate | PDF | Sewage

The document contains standards for the rate of discharge of untreated sewage from ships adopted by the Marine Environment Protection Committee. It recommends that untreated sewage be discharged at a moderate rate …

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Key Performance Indicator Development for …

Since the introduction of containerization in 1956, its growth has led to a corresponding growth in the role of container seaborne traffic in world trade. To respond to such growth, requirements for setting up the common …

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Apendix A: Graywater NOD, Phase I Uniform National …

per capita average rate of 1.25 gallons/hour (30 gal/cap/day). If this vessel undergoes 20 transits a year and has a crew size of 400, the annual graywater discharge rate while in transit would …

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3 Discharge Rate

3.2 The maximum permissible discharge rate specified in 3.1 refers to the average rate as calculated over any 24 hour period, or the period of discharge if that is less, and may be …

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MERCHANT MARINE CIRCULAR MMC-168 To

3.5. The maximum permissible discharge rate is 1/200,000 (or one 200,000th part) of swept volume as follows: Where: DRmax is maximum permissible discharge rate (m3/h) V is ship's …

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The rate of loading & discharge of bulk cargoes

This 2007 paper (written in Greek) deals with the rate of loading (mainly) and discharge of dry bulk cargoes. It has been written from a shipmaster's perspective and examines in detail the …

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Port statistics | Port of Salalah

Product Type Q1 Q2 Q3 Q4 Total; Dry Bulk: FRT: 5,296,177---5,296,177: Break Bulk: FRT: 327,849---327,849: Liquid Bulk: FRT: 768,278---768,278: Total General Cargo ...

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Global Logistics and Container Shipping Rates | Maersk

Get a holistic view of our Container shipping rates for Transportation, Supply Chain Logistics and Digital services' prices – all in one place. ... Ship with stable rates and assured space. Air …

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Technical Information

1. Prepare the discharge rate table in accordance with MEPC.157(55) (1) Calculate the maximum permissible discharge rate using the following formula: DRmax = 0.00926VDB where: DRmax …

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Ballasting Flow Rates: The True Cost of Delays

Flow rates impact finances. Ballasting rates for a vessel are designed alongside the rates of cargo loading and discharge. For vessels to safely load and unload cargo, the ballast pumps must be able to either load …

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CALCULATION OF THE DISCHARGE RATE OF …

Regulation 11.1.1 of the revised Annex IV of MARPOL 73/78 requires that untreated sewage, which may be discharged at more than 12 nautical miles from the nearest land, should not be discharged instantaneously but at a moderate …

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Annex

Statutory Documents - IMO Publications and Documents - Resolutions - Marine Environment Protection Committee - Resolution MEPC.157(55) - Recommendation on Standards for the …

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BULK CARRIERS Guidance and Information on Bulk …

This publication is intended to provide the shipping community with guidance and information on the loading and discharging of bulk carriers to remain within the limitations as specified by the …

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Worldwide Tanker Nominal Freight Scale

Worldscale is based on an average vessel with average costs earning an average rate. It works on the basis that, using the realistic costs of operating an imaginary standard tanker of …

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Laytime

Ship Loading and Discharging Rates. Ship loading and discharging rates are agreed upon during chartering negotiations. Usually, ship loading and discharging rates are expressed in terms of the tonnes per day which we can calculate the …

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157(55) Standards for the rate of discharge of untreated …

This Recommendation provides the standard and guidance for the approval and calculation of a moderate rate of discharge. A moderate rate of discharge applies to the discharge of untreated …

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Screw-type Technology for Economical Ship Unloading

(From the archive of "bulk solids handling", article published in Vol. 28 (2008) No. 7, ©2008 bulk-online)Many cement import terminals today have based their shipping contracts on a daily …

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LNG FREIGHT RATE ESTIMATES Results

LNG Freight Rate Results – 5FTI Consulting 1. Introduction and executive summary 1.1. Context and purpose of this report 1. The Australian Competition and Consumer Commission (ACCC) …

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Evaluation of Discharge Performance

Max allowable back pressure /discharge rate; Stoppages due to lack of shore tank space or due to changing of shore tanks/grades. Crude Oil Washing requirement. Owner's …

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157(55) Standards for the rate of discharge of untreated …

3. Discharge rate. The maximum permissible discharge rate is 1/200,000 (or one 200,000th part) of swept volume as follows: DR max = 0.00926 V D B Where: DR max is maximum permissible …

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Rate of loading or discharging – xSHIPx- Shipping News

It can be qualified by a reference to the method used to handle the cargo such as "x metric tons per day mechanical". When a charterer wishes to protect his possible right to despatch he may …

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E Inputs of Petroleum Hydrocarbons into the Oceans Due to

For non-compliance vessels, where the ODMS is not working properly or intentionally bypassed, the estimated average discharge is 38 tonnes per year per tanker. ... and other design …

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Cargo discharging operation in oil tankers

Follow shore instructions & Increase the discharge rate once it has been confirmed that no oil leaks and shore are receiving at their end until the agreed cargo oil manifold pressure has been reached. ... ShipsBusiness is …

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Port Information – Dry Cargo

Except for grain (corn, soya bean) there is no storage capacity at the terminal and average discharge rate is in the region of 5,000 metric tons per day WP. ... Pier has priority for docking and/or undocking therefore the ship berthed at pier …

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World Scale & AFRA Scale

6. Basis of calculation : Rates per tonne for a full cargo for the standard vessel are calculated on the basis of a round voyage from loading port/s to discharge port/s and back to the first load port by reference to a vessel of …

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Rate of Discharge of Untreated Sewage from Ships

4.1 Calculation of discharge rate: The maximum permissible discharge rate is 1/200,000 (or one 200,000th part) of swept volume as follows. DRmax = 0.00926 V D B. DRmax: Maximum …

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CALCULATION OF THE DISCHARGE RATE OF UNTREATED …

Regulation 11.1.1 of the revised Annex IV of MARPOL 73/78 requires that untreated sewage, which may be discharged at more than 12 nautical miles from the nearest land, should not be …

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RESOLUTION MEPC.157(55)

For ships other than those having a high requirement for untreated sewage discharge, such as passenger ships and livestock carriers, the discharge rate criterion will generally not be …

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