Sunday, December 22, 2013

Solas Surveys and certificates
Regulation 6
Inspection and survey

(a) The inspection and survey of ships, so far as regards the enforcement of the provisions of the present
regulations and the granting of exemptions therefrom, shall be carried out by officers of the Administration.
The Administration may, however, entrust the inspections and surveys either to surveyors nominated for
the purpose or to organizations recognized by it.

(b) An Administration nominating surveyors or recognizing organizations to conduct inspections and
surveys as set forth in paragraph (a) shall as a minimum empower any nominated surveyor or recognized
organization to:
(i) require repairs to a ship;
(ii) carry out inspections and surveys if requested by the appropriate authorities of a port State. •
The Administration shall notify the Organization of the specific responsibilities and conditions of the
authority delegated to nominated surveyors or recognized organizations.1'

(c) When a nominated surveyor or recognized organization determines that the condition of the ship or
its equipment does not correspond substantially with the particulars of the certificate or is such that the ship
is not fit to proceed to sea without danger to the ship, or persons on board, such surveyor or organization
shall immediately ensure that corrective action is taken and shall in due course notify the Administration. If
such corrective action is not taken the relevant certificate should be withdrawn and the Administration
shall be notified immediately; and, if the ship is in the port of another Party, the appropriate authorities of
the port State shall also be notified immediately. When an officer of the Administration, a nominated
surveyor or a recognized organization has notified the appropriate authorities of the port State, the
Government of the port State concerned shall give such officer, surveyor or organization any necessary
assistance to carry out their obligations under this regulation. When applicable, the Government of the port
State concerned shall ensure that the ship shall not sail until it can proceed to sea, or leave port for the
purpose of proceeding to the appropriate repair yard, without danger to the ship or persons on board.

(d) In every case, the Administration shall fully guarantee the completeness and efficiency of the
inspection and survey, and shall undertake to ensure the necessary arrangements to satisfy this obligation.
S] Regulation 7

Surveys of passenger ship
(a) A passenger ship shall be subject to the surveys specified below:
(i) an initial survey before the ship is put in service;

Wednesday, December 11, 2013

Why Marine Law?

It is essential to learn about Marine Law for engineers such as cadets, class 4,
class 3, class 2 to enhance their knowledge.
Rules and regulation must be observed when operating main and auxiliary plants and management
on board vessel.

Oily water separator
Main and Auxiliary engine exhaust emission
Sewage plant operation
Incinirator
Ref plant operation
Garbage Management
MARPOL
SOLAS
STCW
ISM
SMS
MLC


Tuesday, December 3, 2013

Load line Convntion

International Convention on Load Lines, adopted in 1930, was based on the principle of reserve buoyancy, although it was recognized then that the freeboard should also ensure adequate stability and avoid excessive stress on the ship's hull as a result of overloading.
 
In the 1966 Load Lines convention, adopted by IMO, provisions are made for determining the freeboard of ships by subdivision and damage stability calculations.
 
The regulations take into account the potential hazards present in different zones and different seasons. The technical annex contains several additional safety measures concerning doors, freeing ports, hatchways and other items. The main purpose of these measures is to ensure the watertight integrity of ships' hulls below the freeboard deck.
 
All assigned load lines must be marked amidships on each side of the ship, together with the deck line. Ships intended for the carriage of timber deck cargo are assigned a smaller freeboard as the deck cargo provides protection against the impact of waves

The Convention includes three annexes.
 
Annex I is divided into four Chapters:
  • Chapter I - General;
  • Chapter II - Conditions of assignment of freeboard;
  • Chapter III - Freeboards;
  • Chapter IV - Special requirements for ships assigned timber freeboards.
Annex II covers Zones, areas and seasonal periods.
Annex III contains certificates, including the International Load Line Certificate.
 
Various amendments were adopted in 1971, 1975, 1979, and 1983 but they required positive acceptance by two-thirds of Parties and never came into force.

The 1988 Protocol, adopted in November 1988, entered into force on 3 February 2000. As well as harmonizing the Convention's survey and certification requirement with those contained in the SOLAS and MARPOL conventions, the  1988  Protocol revised certain regulations in the technical Annexes to the Load Lines Convention and introduced the tacit amendment procedure, so that amendments adopted will enter into force six months after the deemed date of acceptance unless they are rejected by one-third of Parties. Usually, the date from adoption to deemed acceptance is two years.
 
The 1995 amendments  - adopted under the positive acceptance procedure - did not come into force and were superseded by the 2003 amendments, adopted after entry into force of the 1988 Protocol.

The 2003 amendments
Adopted: June 2003
Entry into force: 1 January 2005
 
The amendments, which amount to a comprehensive revision of the technical regulations of the original Load Lines Convention, do not affect the 1966 LL Convention and only apply to  those ships flying the flags of States Party to the 1988 LL Protocol. However, the number of Parties to the 1988 Protocol has now risen, such that Parties to the 1988 Protocol now represent more than 90 per cent of world merchant shipping by tonnage, while Parties to the 1966 cover more than 99 per cent of world merchant shipping by tonnage.   

The amendments to Annex B to the 1988 Load Lines Protocol include a number of important revisions, in particular to regulations concerning: strength and intact stability of ships; definitions; superstructure and bulkheads; doors; position of hatchways, doorways and ventilators; hatchway coamings; hatch covers; machinery space openings; miscellaneous openings in freeboard and superstructure decks; cargo ports and other similar openings; spurling pipes and cable lockers; side scuttles; windows and skylights; calculation of freeing ports; protection of the crew and means of safe passage for crew; calculation of freeboard; sheer; minimum bow height and reserve buoyancy; and others