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comparative unimportance. Johor is less mountainous than any other state in the peninsula. The highest peak is Gunong Ledang, called Mt Ophir by Europeans, which measures some 4000 ft. in height. Like the rest of the peninsula, Johor is covered from end to end by one vast spread of forest, only broken here and there by clearings and settlements of insignificant area. The capital is Johor Bharu (pop. about 20,000), situated at the nearest point on the mainland to the island of Singapore. The fine palace built by the sultan Abubakar is the principal feature of the town. It is a kind of Oriental Monte Carlo, and is much resorted to from Singapore. The capital of the province of Muar is Bandar Maharani, named after the wife of the sultan before he had assumed his final title. The climate of Johor is healthy and equable for a country situated so near to the equator; it is cooler than that of Singapore. The shade temperature varies from 98.5° F. to 68-2° F. The rainfall averages 97.28 in. per annum. No exact figures can be obtained as to the population of Johor, but the best estimates place it at about 200,000, of whom 150,000 are Chinese, 35,000 Malays, 15,000 Javanese. We are thus presented with the curious spectacle of a country under Malay rule in which the Chinese outnumber the people of the land by more than four It is not possible to obtain any exact data on the subject of the revenue and expenditure of the state. The revenue, however, is probably about 750,000 dollars, and the expenditure under public service is comparatively small. The revenue is chiefly derived from the revenue farms for opium, spirits, gambling, &c., and from duty on pepper and gambier exported by the Chinese. The cultivation of these products forms the principal industry. Areca-nuts and copra are also exported in some quantities, more especially from Muar. There is little mineral wealth of proved value.

to one.

History. It is claimed that the Mahommedan empire of Johor was founded by the sultan of Malacca after his expulsion from his kingdom by the Portuguese in 1511. It is certain that Johor took an active part, only second to that of Achin, in the protracted war between the Portuguese and the Dutch for the possession of Malacca. Later we find Johor ruled by an officer of the sultan of Riouw (Rīau), bearing the title of Tumenggong, and owing feudal allegiance to his master in common with the Bendahara of Pahang. In 1812, however, this officer seems to have thrown off the control of Riouw, and to have assumed the title of sultan, for one of his descendants, Sultan Husain, ceded the island of Singapore to the East India Company in 1819. In 1855 the then sultan, Ali, was deposed, and his principal chief, the Tumenggong, was given the supreme rule by the British. His son Tumenggong Abubakar proved to be a man of exceptional intelligence. He made numerous visits to Europe, took considerable interest in the government and development of his country, and was given by Queen Victoria the title of maharaja in 1879. On one of his visits to England he was made the defendant in a suit for breach of promise of marriage, but the plaintiff was non-suited, since it was decided that no action lay against a foreign sovereign in the English law courts. In 1885 he entered into a new agreement with the British government, and was allowed to assume the title of sultan of the state and territory of Johor. He was succeeded in 1895 by his son Sultan Ibrahim. The government of Johor has been comparatively so free from abuses under its native rulers that it has never been found necessary to place it under the residential system in force in the other native states of the peninsula which are under British control, and on several occasions Abubakar used his influence with good effect on the side of law and order. The close proximity of Johor to Singapore has constantly subjected the rulers of the former state to the influence of European public opinion. None the less, the Malay is by nature but ill fitted for the drudgery which is necessary if proper attention is to be paid to the dull details whereby government is rendered good and efficient. Abubakar's principal adviser, the Dato 'Měntri, was a worthy servant of his able master. Subsequently, however, the reins of government came chiefly into the hands of a set of young men who lacked either experience

or the serious devotion to dull duties which is the distinguishing mark of the English civil service. Muar, in imitation of the British system, is ruled by a rāja of the house of Johor, who bears the title of resident. (H. CL.)

JOIGNY, a town of central France, capital of an arrondissement in the department of Yonne, 18 m. N.N.W. of Auxerre by the Paris-Lyon-Méditerranée railway. Pop. (1906), 4888. It is situated on the flank of the hill known as the Côte St Jacques on the right bank of the Yonne. Its streets are steep and narrow, and old houses with carved wooden façades are numerous. The church of St Jean (16th century), which once stood within the enceinte of the old castle, contains a representation (15th century) of the Holy Sepulchre in white marble. Other interesting buildings are the church of St André (12th, 16th and 17th centuries), of which the best feature is the Renaissance portal with its fine bas-reliefs; and the church of St Thibault (16th century), in which the stone crown suspended from the choir vaulting is chiefly noticeable. The Porte du Bois, a gateway with two massive flanking towers, is a relic of the 10th century castle; there is also a castle of the 16th and 17th centuries, in part demolished. The hôtel de ville (18th century) shelters the library; the law-court contains the sepulchral chapel of the Ferrands (16th century). The town is the seat of a sub-prefect and has tribunals of first instance and of commerce, and a communal college for boys. It is industrially unimportant, but the wine of the Côte St Jacques is much esteemed.

Joigny (Joviniacum) was probably of Roman origin. In the 10th century it became the seat of a countship dependent on that of Champagne, which after passing through several hands came in the 18th century into the possession of the family of Villeroi. A fragment of a ladder preserved in the church of St André commemorates the successful resistance offered by the town to the English in 1429.

JOINDER, in English law, a term used in several connexions. Joinder of causes of action is the uniting in the same action several causes of action. Save in actions for the recovery of land and in actions by a trustee in bankruptcy a plaintiff may without leave join in one action, not several actions, but several causes of action." Claims by or against husband and wife may be joined with claims by or against either of them separately. Claims by or against an executor or administrator as such may be joined with claims by or against him personally, provided such claims are alleged to arise with reference to the estate of which the plaintiff or defendant sues or is sued as executor or administrator. Claims by plaintiffs jointly may be joined with claims by them or any of them separately against the same defendant.

Joinder in pleading is the joining by the parties on the point of matter issuing out of the allegations and pleas of the plaintiff and the defendant in a cause and the putting the cause upon trial.

Joinder of parties.-Where parties may jointly, severally or in the alternative bring separate actions in respect of or arising out of the same transaction or series of transactions they may, by Order XVI. of the rules of the supreme court, be joined in one action as plaintiffs.

JOINERY, one of the useful arts which contribute to the comfort and convenience of man. As the arts of joinery and carpentry are often followed by the same individual, it appears natural to conclude that the same principles are common to both, but a closer examination leads to a different conclusion. The art of carpentry is directed almost wholly to the support of weight or pressure, and therefore its principles must be sought in the mechanical sciences. In a building it includes all the rough timber work necessary for support, division or connexion, and its proper object is to give firmness and stability. The art of joinery has for its object the addition in a building of all the fixed woodwork necessary for convenience or ornament. The joiner's works are in many cases of a complicated nature, and often require to be executed in an expensive material, therefore joinery requires much skill in that part of geometrical science which

The preparation of joinery entirely by hand is now the excep tion-a fact due to the ever-increasing use of machines, which have remarkably shortened the time required to execute the ordinary operations. Various machines rapidly and perfectly execute planing and surfacing, mortising and moulding, leaving the craftsman merely to fit and glue up. Large quantities of machine-made flooring, window-frames and doors are now imported into England from Canada and the continent of Europe. The timber is grown near the place of manufacture, and this, coupled with the fact that labour at a low rate of wages is easily obtainable on the Continent, enables the cost of production to be kept very low.

treats of the projection and description of lines, surfaces and | work for fitting up and makes any small portions that may still solids, as well as an intimate knowledge of the structure and be required. nature of wood. A man may be a good carpenter without being a joiner at all, but he cannot be a joiner without being competent, at least, to supervise all the operations required in carpentry. The tough labour of the carpenter renders him in some degree unfit to produce that accurate and neat workmanship which is expected from a modern joiner, but it is no less true that the habit of neatness and the great precision of the joiner make him a much slower workman than the man practised in works of carpentry. In carpentry framing owes its strength mainly to the form and position of its parts, but in joinery the strength of a frame depends to a larger extent upon the strength of the joinings. The importance of fitting the joints together as accurately as possible is therefore obvious. It is very desirable that a joiner shall be a quick workman, but it is still more so that he shall be a good one, and that he should join his materials with firmness and accuracy. It is also of the greatest importance that the work when thus put together shall be constructed of such sound and dry materials, and on such principles, that the whole shall bear the various changes of temperature and of moisture and dryness, so that the least possible shrinkage or swelling shall take place; but provision must be made so that, if swelling or shrinking does occur, no damage shall be done to the work.

In early times every part was rude, and jointed in the most artless manner. The first dawnings of the art of modern joinery appear in the thrones, stalls, pulpits and screens of early Gothic cathedrals and churches, but even in these it is indebted to the carver for everything that is worthy of regard. With the revival of classic art, however, great changes took place in every sort of construction. Forms began to be introduced in architecture which could not be executed at a moderate expense without the aid of new principles, and these principles were discovered and published by practical joiners. These authors, with their scanty geometrical knowledge, had but confused notions of these principles, and accordingly their descriptions are often obscure, and sometimes erroneous. The framed wainscot of small panels gave way to the large bolection moulded panelling. Doors which were formerly heavily framed and hung on massive posts or in jambs of cut stone, were now framed in light panels and hung in moulded dressings of wood. The scarcity of oak timber, and the expense of working it, subsequently led to the importation of fir timber from northern Europe, and this gradually superseded all other material save for special

work.

Tools and Materials.-The joiner operates with saws, planes, chisels, gouges, hatchet, adze, gimlets and other boring instruments (aided and directed by chalked lines), gauges, squares, hammers, wallets, floor cramps and a great many other tools. His operations consist principally of sawing and planing in all their varieties, and of setting out and making joints of all kinds. There is likewise a great range of other operationssuch as paring, gluing up, wedging, pinning, fixing, fitting and hanging-and many which depend on nailing and screwing, such as laying floors, boarding ceilings, wainscoting walls, bracketing, cradling, firring, and the like. In addition to the wood on which the joiner works, he requires also glue, white lead, nails, brads, screws and hinges, and accessorily he applies bolts, locks, bars and other fastenings, together with pulleys, lines, weights, holdfasts, wall hooks, &c. The joiner's work for a house is for the most part prepared at the shop, where there should be convenience for doing everything in the best and rcadiest manner, so that little remains when the carcase is ready and the floors laid but to fit, fix and hang. The sashes, frames, doors, shutters, linings and soffits are all framed and put together, i.e. wedged up and cleaned off at the shop; the flooring is planed and prepared with rebated or grooved edges ready for laying, and the moulded work-the picture and dado rails, architraves, skirtings and panelling-is all got out at the shop. On a new building the joiner fits up a temporary workshop with benches, sawing stools and a stove for his glue pot. Here he adjusts the

The structure and properties of wood should be thoroughly understood by every joiner. The man who has made the nature of timber his study has always a decided advantage over those who have neglected this. Timber shrinks considerably in the width, but not appreciably in the length. Owing to this shrinkage certain joints and details, hereinafter described and illustrated, are in common use for the purpose of counteracting the bad effect this movement would otherwise have upon all joinery work.

The kinds of wood commonly employed in joinery are the different species of North European and North American pine, oak, teak and mahogany (see TIMBER). The greater part of English joiners' work is execut d in the northern pine exported from the Baltic countries. Hence the joiner obtains the planks, deals, battens and strips from the sawmills in a size convenient for the use he intends, considerable which he shapes his work. The timber reaches the workman from time and labour being saved in this way.

A log of timber sawn to a square section is termed a balk. In section it may range from 1 to 1 ft. square. Planks are formed by sawing the balk into sections from 11 to 18 in. wide and 3 to 6 in. thick, and the term deal is applied to sawn stuff 9 in. wide and 2 to 44 in. thick. Battens are boards running not more than 3 in. thick and 4 to 7 in. wide. A strip is not thicker than 1 in., the width being about 4 in.

in.

Square

Filleted

Splayed, rebated. grooved, & tongued

W

Rebated

Ploughed & tongued

Rebated grooved, & tongued

Dowelled joint

Matched & beaded joint

Joints.-Side joints (fig. 1) are used for joining boards together edge to edge, and are widely employed in flooring. In the square joint the edges of the boards are carefully shot, the two edges to be joined brought together with glue applied hot, and the boards tightly, clamped and left to dry, when the surface is cleaned off with the smoothing plane. A joint in general use for joining up boards for fascias, panels, linings, windowboards, and other work of a like nature is formed in a similar manner to the above, but with a crossgrained tongue inserted, thereby greatly strengthening the work at an otherwise naturally weak point. Grooved & tongued This is termed a cross-tongued and glued joint. The dowelled joint is a square glued joint strengthened with hard wood or iron dowels each inserted in the edge of board to a depth of about and placed about 18 in. apart. The matched joint is shown in two forms, beaded and jointed. Matched boarding is frequently used as a less expensive substitute for panelled framing. Although of course in appearance it cannot compare with the latter, it has a somewhat ornamental appearance, and the moulded joints allow shrinkage to take place without detriment to the appearance of the work. The rebated joint is used in the meeting styles of casements and folding doors, and it is useful in excluding draughts and preventing observation through the joint. Of the angle joints (fig. 2) in common use by the joiner the following are the most important. The mitre is shown in the drawing, and is so well known as to need little description. Although simple, it needs a practised and accurate hand for its proper execution. The common mitre is essentially weak unless reinforced with blocks glued into the angle at the back of it, and is therefore often strengthened with a feather of wood or iron. Other variations of the mitre are the mitre and butt, used where the pieces connected are of unequal thickness; the mitre and rebate, with a square section which facilitates nailing or screwing; the mitre rebate and feather, similar to the latter, with a feather giving additional strength to the joint; and the mitre groove and tongue, having a tongue worked on the material itself in place of the feather of the last-named joint. The last two methods

Matched & V-jointed
FIG. 1.

[graphic]

arc used in the best work, and, carefully worked and glued, with the assistance of angle blocks glued at the back, obviate the necessity of face screws or nails. The keyed mitre consists of a simple mitre joint, which after being glued up has a number of pairs of saw cuts made across the angle, into which are fitted and glued thin triangular slips of hard wood, or as an alternative, pieces of brass or other metal. Other forms of angle joints are based on the rebate with a bead worked on in such a position as to hide any bad effects caused by the joint opening by shrinkage. They may be secured either by nailing or screwing, or by glued angle blocks.

The dovetail is a most important joint; its most usual forms are illustrated in fig. 3. The mitre dovetail is used in the best work. It will be seen that the dovetail is a tenon, shaped as a wedge, and it is this distinguishing feature which gives it great strength irrespective of glue or screws. It is invaluable in framing together joiners' fittings; its use in drawers especially provides a good example of its purpose and structure.

Warping in Wide Boards.-It is necessary to prevent the tendency to warp, twist and split, which boards of great width, or several boards glued together edge to edge, naturally possess. On the other hand, swelling and shrinking due to changes in the humidity of the atmosphere must not be checked, or the result will be disastrous. To effect this end various simple devices are available. The direction

Common dovetail.

Tapering key

(b)

Hardwood battep with (a) buttons. (b)slots

Lapped dovetail. FIG. 3.-Dovetails.

Iron rod.

Mitre or Secret dovetail.

of the annular rings in alternate boards may be reversed, and when the boards have been carefully jointed with tongues or dowels and glued up, a hard-wood tapering key, dovetail in section, may be let into a wide dovetail at the back (fig. 4). It must be accurately fitted and driven tightly home, but, of course, not glued. Battens of hard wood may be used for the same purpose, fixed either with hard-wood buttons or by means of brass slots and screws, the slots allowing for any slight movement that may take place. With boards of a substantial thickness light iron rods may be used, holes being bored through the thickness of the boards and rods passed through; the edges are then glued up. This method is very effective and neat in FIG. 4.-Prevention of Warping. appearance, and is specially suitable when a smooth surface is desired on both sides of the work. Mouldings are used in joinery to relieve plain surfaces by the contrasts of light and shade formed by their members, and to ornament or accentuate those particular portions which the designer may wish to bring into prominence. Great skill and discrimination are required in designing and applying mouldings, but that matter falls to the qualified designer and is perhaps outside the province of the practical workman, whose work is to carry out in an accurate and finished manner the ideas of the draughtsman. The character of a moulding is greatly affected by the nature and appearance of the wood in which it is worked. A section suitable for a hard regularly grained wood, such as mahogany, would probably look insignificant if worked in a softer wood with pronounced markings. Mouldings worked on woods of the former type may consist of small and delicate members; woods of the latter class require bold treatment.

The mouldings of joinery, as well as of all other moulded work used in connexion with a building, are usually worked in accordance

Scotia

with full-sized detail drawings prepared by the architect, and are designed by him to conform with the style and class of building. There are, however, a number of moulded forms in common use which have particular names; sections are shown of many of these in fig. 5. Most of them occur in the classic architecture of both Greeks and Romans. A striking distinction, however, existed in the mouldings of these two peoples; the curves of the Greek mouldings were either derived from conic sections or drawn in freehand, while in typical Roman work the curved components were segments of a circle. Numerous examples of the use of these forms occur in ordinary joinery work, and may be recognized on reference to the illustrations, which will be easily understood without further description.

Cyma Recta

Cyma Reversa

Torus

Cavetto

Ovolo

Birds

Bealiz

quirk

Fillet

Astragal Rounded Bead &

Edge

Quirk

[blocks in formation]

Staff

Reeds

Bead

[blocks in formation]

Mouldings may be either stuck or planted on. A stuck moulding is worked directly on to the framing it is used to ornament; a planted moulding is separately worked and fixed in position with nails or screws. Beads and other small mouldings should always be stuck; larger ones are usually planted on. In the case of mouldings planted on panelled work, the nails should be driven through the moulding into the style or rail of the framing, and on no account into the panel. By adopting the former method the panel is free to shrink-as it undoubtedly will do-without altering the good appearance of the work, but should the moulding be fixed to the panel it will, when the latter shrinks, be pulled out of place, leaving an unsightly gap between it and the framing.

Flooring. When the bricklayer, mason and carpenter have prepared the carcase of a building for the joiner, one of the first operations is that of laying the floor boards. They should have been stacked under cover on the site for some considerable time, in order to be thoroughly well seasoned when the time to use them arrives. The work of laying should take place in warm dry weather. The joints of flooring laid in winter time or during wet weather are sure to open in the following summer, however tightly they may be cramped up during the process of laying. An additional expense will then be incurred by the necessity of filling in the opened joints with wood slips glued and driven into place. Boards of narrow width are better and more expensive than wide ones. They may be of various woods, the kinds generally preferred, on account of their low comparative cost and ease of working, being yellow deal and white deal. White deal or spruce is an inferior wood, but is frequently used with good results for the floors of less important apartments. A better floor is obtained with yellow deal, which, when of good quality and well seasoned, is lasting and wears well. For floors where a fine appearance is desired, or which will be subjected to heavy wear, some harder and tougher material, such as pitch pine, oak, ash, maple or teak, should be laid. These woods are capable of taking a fine polish and, finished in this way, form a beautiful as well as a durable floor.

Many of the side joints illustrated in fig. I are applied to flooring boards, which, however, are not usually glued up. The heart side of the board should be placed downwards so that in drying the tendency will be for the edges to press more tightly to the joists instead of curling upwards. The square joint should be used only on ground floors; if it is used for the upper rooms, dust and water will drop through the crevices and damage the ceiling bencath. Dowelled joints are open to the same objection. One of the best and most economical methods is the ploughed and tongued joint. The tongue may be of hard wood or iron, preferably the latter, which is stronger and occupies very narrow grooves. The tongue should be placed as near the bottom of the board as is practicable, leaving as much wearing material as possible. Two varieties of secret joints are shown in flg. 1.-the splayed, rebated, grooved and tongued, and the rebated, grooved and tongued. Owing to the waste of material in forming these joints and the extra labour involved in laying the boards, they are costly and are only used when it is required that no heads of nails or screws should appear on the surface. The heading joints of flooring are often specified to be splayed or bevelled, but it is far better to rebate them.

Wood block floors are much used, and are exceedingly solid. The blocks are laid directly on a smoothed concrete bed or floor in a damp-proof mastic having bitumen as its base; this fulfils the double purpose of preventing the wood from rotting, and securing the blocks in their places. To check any inclination to warp and rise, however, the edges of the blocks in the better class of floors are connected by dowels of wood or metal, or by a tongued joint. The blocks may be from 1 to 3 in. thick, and are usually 9 or 12 in. long by 3 in. wide.

Parquet floors are made of hard woods of various kinds, laid in patterns on a deal sub-floor, and may be of any thickness from to

Plaster

1n. Great care should be taken in laying the sub-floor, especially | for the thinner parquet. The boards should be in narrow widths of well-seasoned stuff and well nailed, for any movement in the subfloot due to warping or shrinking may have disastrous results on the parquet which is laid upon it. Plated parquet consists of selected hard woods firmly fixed on a framed deal backing. It is made in settions for easy transport, and these are fitted together in the apartment for which they are intended. When secured to the joists these form a perfect floor. Skitings. In joinery, the skirting is a board fixed around the base of internal walls to form an ornamental base for the wall (see fig. 7). It also covers the joint between the flooring and the wall, and protects the base of the wall from injury. Skirtings may be placed in two classes-those formed from a plain board with its upper edge either left square or moulded, and those formed of two or more separate members and termed a built-up skirting (fig. 6). Small angle fillets or mouldings are often used as skirtings. The skirting should be worked so as to allow it to be fixed with the heart side of the wood outwards; any tendency to warp will then only serve to press the top edge more closely to the wall. In good work a groove should be formed in the floor and the skirtFIG. 6. Built- ing tongued into it so that an open joint is avoided up Skirting should shrinkage occur. The skirting should be tongued to nailed only near the top to wood grounds fixed to floor.. wood plugs in the joints of the brickwork. These grounds are about to I in. thick, i.e. the same thickness as the plaster, and are generally splayed or grooved on the edge to form a key for the plaster. A rough coat of plaster should always be laid on the wall behind the skirting in order to prevent the space becoming a harbourage for vermin. Dados.-A dado, like a skirting, is useful both in a decorative

Want

Joist

The

and a protective sense. It is filled in to ornament and protect that portion of the wall between the chair or dado rail and the skirting. It may be of horizontal boards battened at the back and with cross tongued and glued joints, presenting a perfectly smooth surface, or of matched boarding fixed vertically, or of panelled framing. last method is of course the most ornate and admits of great variety of design. The work is fixed to rough framed wood grounds which are nailed to plugs driven into the joints of the brickwork. Fig. 7 shows an example of a panelled dado with capping moulding and skirting. A picture rail also is shown; it is a small moulding with the top edge grooved to take the metal hooks from which pictures are hung. Walls are sometimes entirely sheathed with panelling, and very fine effects are obtained in this way. The fixing is effected to rough grounds in a manner similar to that adopted in the case of dados. In England the architects of the Tudor period made great use of oak framing, panelled and richly carved, as a wall covering and decoration, and many beautiful examples may be seen in the remaining buildings of that period.

Windows. The parts of a window sash are distinguished by the same terms as are applied to similar portions of ordinary framing, being formed of rails and styles, with sash bars rebated for glazing. The upright sides are styles; the horizontal ones, which are tenoned into the styles, are rails (fig. 7).

Sashes hung by one of their vertical edges are called casements (fig. 8). They are really a kind of glazed door and sometimes indeed are used as such, as for example French casements (fig. 9). They may be made to open either outwards or inwards. It is very difficult with the latter to form perfectly water-tight joints; with those opening outwards the trouble does not exist to so great an extent. This form of window, though almost superseded in England by the case frame with hung sashes, is in almost universal use on the Continent. Yorkshire sliding sashes move in a horizontal direction upon grooved runners with the meeting styles vertical. They are

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JOINERY

[graphic]

in order that the mullions shall be so small as not to intercept more Bay windows with cased frames and double hung sashes often light than necessary; at the same time the sashes must work easily require the exercise of considerable ingenuity in their construction and the whole framing be stable and strong. The sills should be mitred and tongued at the angles and secured by a hand-rail bolt. Frequently it is not desired to hang all the sashes of a bay window, the side lights being fixed. To enable smaller angle mullions to be obtained, the cords of the front windows may be taken by means of pulleys over the heads of the side lights and attached to counter-balance weights working in casings at the junction of the window with the wall. This enables solid angle mullions to be employed. If all the lights are required to be hung the difficulty may be surmounted by hanging two sashes to one weight. Lead weights take up less space than iron, and are used for heavy sashes. In framing and fixing skylights and lantern lights also great care is necessary to ensure the result being capable of resisting rough weather and standing firm in high winds. Glue should not be used in any of the joints, as it would attract moisture from the atmosphere and set up decay. Provision must be made for the escape of the water which condenses on and runs down the under side of the glass, by means of a lead-lined channelled moulding, provided with zinc or copper pipe outlets. The skylight stands on a curb raised at least 6 in. to allow of the exclusion of rain by proper flashing. The sashes of the lantern usually take the form of fixed or hung casements fitted to solid mullions and angle posts which are framed into and support a solid head. The glazed framing of the roof is made up of moulded sash bars framed to hips and ridges of stronger section, these rest on the head, projecting well beyond it in order to throw off the water.

Shutters for domestic windows have practically fallen into disuse, but a reference to the different forms they may take is perhaps necessary. They may be divided into two classes-those fixed to the outside of the window and those fixed inside. They may be battened, panelled or formed with louvres, the latter form admitting air and a little light. External shutters are generally hung by means of projection to enable the shutters to fold back against the face of the hinges to the frame of the window: when the window is set in a wall. Internally fixed shutters may be hinged or may slide either reveal these hinges are necessarily of special shape, being of large vertically or horizontally. Hinged folding boxed shutters are shown in the illustration of a casement window (fig. 8), where the method means of a hinged iron bar secured with a special catch. Lifting shutters are usually fitted in a casing formed in the window back, of working is clearly indicated; they are usually held in position by and the window board is hinged to lift up, to allow the shutters to be scribed for double hung sashes. The panels are of course filled in raised by means of rings fixed in their upper edges. The shutters with wood and not glazed. The shutters are fixed by means of a are balanced by weights enclosed with casings in the manner dethumb-screw through the meeting rails, the lower sash being supported on the window board which is closed down when the sashes some cases, but they are not so convenient as the forms described have been lifted out. Shutters sliding horizontally are also used in above.

Shop-fronts.-The forming of shop-fronts may almost be considered a separate branch of joiner's work. The design and construction are attended by many minor difficulties, and, the requirements greatly varying with almost every trade, careful study and close attention to detail are necessary. In the erection of shop-fronts, in order to allow the maximum width of glass with the minimum amount of obstruction, many special sections of sash bars and stanchions are used, the former often being reinforced by cast iron or steel of suitable form. For these reasons the construction of for making the special wood and metal fittings and casings necessary. shop-fronts and fittings has been specialized by makers having a Fig. 10 shows an example of a simple shop-front in Spanish mahogany knowledge of the requirements of different trades and with facilities construction of a front, and reference to it will inform the reader on with rolling shutters and spring roller blind; it indicates the typical ing Act 1894 requires the following regulations to be complied many points which need no further description. The London Builda shop-front may project 5 in. beyond the external wall of the building to which it belongs, and the cornice may project 13 in. (2) In with in shop-fronts:-(1) In streets of a width not greater than 30 ft. streets of a width greater than 30 ft., the projections of the shopfront may be 10 in. and of the cornice 18 in. beyond the building above the level of the public pavement. No woodwork shall be brick or stone must project at least an inch in front of the woodwork. fixed nearer than 4 in. to the centre of the party wall. The pier of line. No woodwork of any shop-front shall be fixed higher than 25 ft. a shop-front designed to face on to a road more than 30 ft. wide. These by-laws will be made clear on reference to fig. 10, which is of and are usually the subject of a separate estimate, being fixed by the makers themselves. The shutter consists of a number of narrow Rolling shutters for shop-fronts are made by a number of firms, strips of wood, connected with each other by steel bands hinged at allows it to be coiled upon a cylinder containing a strong spring and every joint, or it may be formed in iron or steel. This construction usually fixed on strong brackets behind the fascia. The shutter

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