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Br 67 seamanship manual pdf free download.BR 67 Seamanship BR

Br 67 seamanship manual pdf free download. Admiralty manual of seamanship

BR REPLENISHMENT AT SEA. ADMIRALTY MANUAL OF SEAMANSHIP. for the transfer of stores or ammunition between ships or between ship and shore, by. New ed. Description, London: H.M.S.O., xi, p.: ill. ISBN, Notes. "BR 67(2). The purpose of this book is to provide the Seaman Specialist with detailed information on all aspects of seamanship appertaining to the Royal Navy. It is also a.

- Br 67 seamanship manual pdf free download

This publication is sponsored by the Commander in Chief Fleet. The purpose of this book is to provide the Seaman Specialist with detailed information on all aspects of seamanship appertaining to the Royal Navy. It is also a source of information on seamanship matters for officers and ratings of other branches. Other publications referred to within this book are not available outside the Ministry of Defence.

Users wishing to comment on, or propose changes to, the contents of this publication should use a duplicate of the form overleaf, copies of which are to be forwarded to the addresses shown on page ii.

Originating Dept Changes 1 to 5 are incorporated in this book 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Terms Relating to a Ship - Parts of a Ship. Terms Defining Position and Direction in a Ship. Terms Defining the Movement of a Ship. Terms Relating to Shipping. Shipbuilding and Launching.

Docks and Slips. Jetties, Piers and Similar Structures. Sea Measures. Para Introduction Every profession and trade uses its own technical terms to describe the more specialised parts of its work; nowhere is this more evident than in the language of the seaman. Many terms used by the British seaman have, in the course of time, become part of the English language.

This is because so many of the inhabitants of our small island kingdom have been born and bred near the sea, and because no other country has for so long been dependent for its existence and prosperity on its Royal and Merchant Navies.

To learn seamanship the seaman must first understand the more general nautical terms and expressions which are explained in this Chapter. Others, more technical, are included in the chapters on the different aspects of seamanship to which they are applied. Terms Relating to a Ship - Parts of a Ship a. The Hull 1 The main body of a ship is called the hull. It is divided approximately into three - the fore part, the midship part and the after part.

The fore part ends in the stem, the after part in the stern Fig When standing anywhere inside the hull a man is facing forward when he faces the stem and facing aft when he faces the stern.

Fig Parts of the Hull 2 Any line which runs lengthways in the ship is said to run fore-and-aft and the line joining the middle of the stem to the middle of the stern is called the fore-andaft centre line middle line or centre line in ships plans and drawings Fig Parts of the Hull 3 The vertical plane surface passing through the fore-and-aft centre line divides the ship into two halves.

When facing the bow the starboard side is on the right hand and the port side is on the left Fig It is customary to give equipment, such as ships boats, odd numbers on the starboard side and even numbers on the port side. Hull Surfaces Fig 1 The sides of a hull can be described generally as starboard or port, meeting under the bottom of the ship at the keel. The curved surface of the fore part is called the bow port or starboard and the curved surface of the after part is called the quarter port or starboard ; the centre part is referred to as amidships.

Hull Surfaces 2 When a ship is afloat or water-borne the waterline divides the sides into ships side above the waterline and bottom below it.

These terms are used in a general sense, for example, when painting a ships side or scraping her bottom. Those that are not continuous are called flats or platforms. The height of the highest continuous watertight deck usually known as the upper deck above the waterline at any point along the hull. The depth of the keel below the waterline at any point along the hull. Hull Terms 3 Beam.

The greatest width of the hull. The curve given to the surface of a deck so that water will drain away to the ships side. The upward sweep from amidships to forward and aft of the upper deck.

The nearly flat part of the bottom of the hull both inside and out. A long projecting fin designed to decrease the rolling of a ship. It is normally secured to the hull at the turn of the bilge. When the ships sides slope or curve inwards above the waterline they are said to tumble home. When the ships side curve outwards above the waterline they are said to be flared.

When the uppermost deck of a ship is continuous from stem to stern, unbroken by any raised or sunken portion except upper works or superstructure , the ship is said to be flush-decked. Whatever the arrangement of decks in different ships may be, it is useful and instructive to know their origin. BR 67 1 At the time of the Armada the ends of the upper deck were built up in tiers of decks to form castles from which the soldiers could fight.

They were called the forecastle and aftercastle. The lower part between the castles was called the waist Fig I. By the end of the eighteenth century the level of the upper deck had been raised to make room for additional gun decks.

Naval warfare had developed, but castles still existed. They were then called the topgallant forecastle and the poop. The forecastle was that part of the upper deck before the foremast, and the quarterdeck was that part of the upper deck between the mainmast and the poop Fig ii.

The decks below the upper deck were then named main, middle, lower and orlop, and the space below the orlop deck was known as the hold Fig iii. On the upper deck were the booms amidships over the main hatch; as the name implies, they constituted the stowage for spare spars and the ships boats Fig iv. Right aft on the main deck were the Admirals cabin and cabins for his staff, and the space between them and the mainmast was called the half deck; the space between the mainmast and foremast was the waist, and the space between the foremast and the bows, which housed the kitchens, was known as the galley Fig v.

However, in warships the decks are now numbered consecutively downwards, starting with the forecastle deck as 1 deck. The decks above 1 deck are numbered 01, 02 and so on, consecutively upward Fig Arrangement of Decks in a Warship 4 The highest complete deck except in aircraft carriers is known as the upper deck. Most modern warships are flush-decked and thus the upper and forecastle decks are a common deck.

In aircraft carriers, the flight deck extends for the full length of the ship and is constructed above the forecastle deck, and so, in this case only, the flight deck is numbered 1 deck and the remaining decks are numbered upward and downward from it. Certain parts of any of these decks may also have special names. Below the upper deck a flat is a platform that does not run the length and breadth of a ship; a lobby is a space giving access to one or more compartments.

These flats or lobbies may be named according to the principal adjacent compartments or equipment installed, eg wardroom flat, Captains lobby, capstan machinery flat, or they may be referred to by deck numbers and positions in the ship relative to the bow and the centre line.

Arrangement of Weather Deck and Superstructure of a Ship Terms Defining Position and Direction in a Ship a. Position in General 1 A landsman lives in a house, therefore a seaman speaks of living in a ship -not on a ship. Let us now describe the movements of a seaman who is returning to his ship, the ship in which he is borne. If he arrives by boat he goes up an accommodation ladder which is secured outboard board is the old name for a ships side , he comes over the side and he is then on board.

If the ship is lying against a dock wall it is alongside and the seaman crosses a brow from the dock to the ship and he is then on board and on deck, or on board and between decks if the brow leads into the ship below the weather deck; in either case he is inboard the moment he comes over the side. He then reaches his living quarters mess which is in a space of the ship called a messdeck of which the walls are called bulkheads, the ceiling is called the deck head and the floor is the deck.

The ensign staff is right aft and the jackstaff right forward. The hatch is amidships. Position Fore and Aft 2 Amidships describes the position roughly in the middle of the ship; it also describes any position on the fore-and-aft line. Midships is used when defining an object: for example, the midship hatch is either the one that is in the middle of the ship or, if there are two or more hatches, that which is nearest the middle.

Position Athwartships 1 A position athwart or across the ship can be described relative to either the centre line or to the sides. The centre line divides the ship into port and starboard, while the ships side gives an inboard and outboard position. In Fig , for example, a ship is carrying three boats; one is swung outboard to port, the other two are stowed inboard to starboard. When comparing the position of the two boats stowed on the starboard side, the black boat can be described as lying inboard of the white boat, or the white boat outboard of the black.

How Positions are Described d. Movements of Objects On Board. A seaman speaks of going forward, aft, below, on deck and aloft ie, anywhere in the rigging of a mast. He uses the same expression for shifting an object; thus he may shift something aft, or farther forward, to port or starboard, or nearer the ships side.

The terms inboard and outboard should not be used to describe the movement athwartships. The following terms are used to describe how an object is moved: 1 To launch is to drag or heave an object along. Terms Defining the Movement of a Ship a. A vessel is under way when she is neither anchored nor secured to a buoy, nor made fast to the shore, nor aground.

When actually moving through the water, a vessel has way on her; if she is moving too fast she is said to have too much way on. When moving ahead a vessel is said to be going ahead or making headway; when moving astern a vessel is said to be going astern or making sternway or making a stern board.

A vessel gathers way when she begins to move through the water, and she has steerage way when her speed is sufficient for steering ie the rudder is effective.

A vessel moving sideways is said to be moving broadside-on to port or starboard ; if she is making headway and at the same time being blown sideways by the wind, she is said to be making leeway. When the wind is blowing from one side of the vessel, that side is called the weather side; the other, sheltered, side is called the lee side. A ship is said to be adrift when broken away from her moorings and without means of propulsion. A ship is steered by compass in a direction called the compass course or simply the course.

Relative Bearings Figs and 1 Ahead, astern and abeam are relative bearings. In addition, when an object is midway between ahead and abeam it is said to bear on the bow, and when midway between abeam and astern it is said to bear on the quarter.

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Sunday, April 30, 2023

Br 67 seamanship manual pdf free download -

Looking for:

Br 67 seamanship manual pdf free download. Admiralty manual of seamanship

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