June 26, 1014. fHE OOLLIEBY GtTAKMAtC 1485 be read before the meeting of the South Staffordshire and Warwickshire Institute of Mining Engineers on Monday next, at Birmingham. The Railway and Canal Commission Court heard another application on Wednesday regarding the validity of the recent increase in railway rates. It was agreed between the parties that the Court should deliver formal judgment on July 6 on points which have already been taken by the Court, and that upon that judgment the matter should be taken to the Court of Appeal. A terrible mining disaster has occurred at Hill Crest, Alberta, Canada, in which 189 persons perished. Of these, the bodies of 181 have already been recovered, although rescue operations appear to have been carried out under great difficulties. An agreement, to render workable the new sliding- scale system of regulating the wages of miners in Northumberland, has now been drafted. • The Cumberland coalminers, much against the wishes of the owners, have decided to take a holiday during the first week in August. About 7,000 men are affected. The question of the wages of Scottish miners is very much to the fore at the present moment. An application has been made by the men to the Scottish District Joint Board under the Coal Mines (Minimum Wage) Act for an increase of the minimum from 5s. lOd. to 7s. 6d. per day. The decision of the chairman lias been promised in the course of a week or so. A conference of the Scottish Miners’ Federation at Glasgow, on Tuesday, decided to inaugurate a four- day working week in order to restrict the output and thus maintain the level of wages. Another conference will be called within the next fortnight to decide when the policy should come into force. Yesterday, the Home Secretary received at the Home Office a deputation from the Mining Associa- tion, representing the mine owners, and trades unions of colliery enginemen, who asked for modifications of the new regulations for signalling in coal mines, which are to come into force on July 1. At the suggestion of the Home Secretary, the deputation appointed a committee to discuss the matter in detail with him. Of all the badly-drawn Acts of Thg Parliament, Part II. of the National Insurance Insurance Act, which relates to unem- Act and ployment, is perhaps the mostinarticu- Colliery late. It essayed to provide benefits Maintenance f°r unemployment for a number of workmen who are particularly subject to fluctuations of trade. To carry out this laudable object several typical trades were selected, and the workmen engaged in these were compelled to insurej but since industries are generally complex, it was found that to look merely to the business of the employer as an index would give rise to difficulties, not to say injustice. Consequently it was laid down that the index should not be the business of the employer, but the occupation of the workman. As we pointed out at the time, this provision was calculated to give rise to some “comic opera” situations; and the decisions of the unfortunate Umpire, whose duty it is to decide doubtful cases, have been both numerous and meticulous, as, indeed, they must needs be. The Board of Trade have now fastened on to one lacuna—-viz., the omission of men engaged in the repair of “ works of construction,” and to remedy the deficiency they have issued a draft Order, which has been the subject of enquiry before a Commis- sioner during the past two weeks. The real reason has been the difficulty of dealing with the cases of men who are continually 44 in and out of ” insurance, the optional clauses of the Act to deal with such cases having proved quite inoperative. The method followed is ingenious but confusing; practically a new trade is created, i.e., li works of construction,” and apparently the legal gentlemen who represent the Board of Trade prefer to leave it to the harassed Umpire to decide what these words really mean. At the same time exception was granted in the instance of permanent-way men, and, since the reason given for this exclusion is that these workmen are in no need of protection, the case of the Board has been sensibly weakened ; for immediately a host of cases almost indistinguishable from those of the per- manent-way men have arisen—notably those of colliery mechanics and canal repairers. Sir Thomas Ratcliffe-Ellis, who represented the Mining Association at the enquiry, not only put forward strong arguments for the exclusion of colliery mechanics, but succeeded to a great extent in showing that, if the Order itself is not ultra vires, the powers of the Commissioner are restricted to direct affirmation or negation, which would palpably throw the whole matter back on the shoulders of Parliament, if justice is to be done. Taking the whole staff of the colliery, there is probably- no class of workmen who is less in need of State regulated benefit for unemployment than the blacksmiths, carpenters and joiners, who are affected by this Order. The miner, who is not insurable, may be laid off through slack trade, breakdowns of machinery, &c., but this is just the time when the maintenance man has to work his hardest. The president of the Northumberland Mechanics’ Association showed that over a consider- able period of years, the amount expended in out- of-work benefit on a scale comparable with that provided by the Act amounted to much less than Id. per man per week. When the State asks these men to give them 2-Id. a week, and the employers to give a similar sum, it is begging trouble. To those involved it looks like an audacious attempt on the part of the State to fleece a section of the community to make up for its miscalculations. There is reason to believe that Parliament, when the Act wras passed, were fully conscious that these men did not belong to a class to which the Act could be properly applied. A case in the Chesterfield County The Court, reported in last week’s Stallman Colliery Guardian, raises a point of and Wages, great importance. According to the decision of his Honour Judge Macpherson, in the event of men working under a stallman failing to make the minimum wage, they can look to the owners of the colliery to make up their earnings to the minimum rate. Over the large area of the Midland coalfields in which the stallman system prevails, many variations are to be found which may profoundly affect the locus standi of the proprietor. Thus we recently called attention to two apparently conflicting decisions in the High Court relating to the liability of the colliery company in the event of default on the part of the stallman. We then showed that it was entirely a matter of the terms upon which the workman was engaged. The same rule probably applies here. The stallman wrns badly hit by the Eight Hours Act, he seemed to be in some danger of suffering from the effects of the Minimum Wage Act, and he belongs to a class which the majority of employers would not like to see hardly treated. But if the contractor has no incentive to see that the men under him work honestly and diligently, one of the raisons d'etre of the system vanish. We shall be interested to see how this matter goes when it reaches a higher tribunal, as it is certain to do. On Friday last, Sir William Crookes, The national president of the Royal Society, Physical presided over the annual meeting of Laboratory, the General Board of the National Physical Laboratory, of which he is ex officio chairman. This laboratory was opened in 1901, and its rapid growth both in the importance and scope of its activities is sufficient evidence that it fills a real want in the general scheme of national routine. Perhaps the best conception of this institu- tion is to be obtained by regarding it as a kind of British Charlottenburg, where every kind of physical test can be carried out under standard conditions. The institution, however, is still only in its infancy, and its further growth depends largely upon the financial support which it obtains. At the present time it exists upon a Government grant-in-aid, amounting to only £7,000 per annum. In addition to this there is a considerable income derived from fees for work done, which, with the grant, made up last year a total sum of nearly £44,000, enabling all expenses to be met and leaving a balance of £2,745 to the credit of the institution. The Royal Society has undertaken a large share of responsibility in financing this concern, having made itself liable for any deficit, and also providing a guarantee for working capital in the shape of a bank overdraft up to the amount of £3,500. It is felt on all sides that the time has now come when the Government should increase its annual grant and should also take over the liabilities hitherto borne by the Royal Society. The question thus assumes a larger measure of public importance than heretofore, and it will be necessary to examine more closely the functions which this institution fulfils at the present time as well as the part it might be called upon to play under a more liberal subsidy from the State. We do not propose to discuss these matters in this column any further than they come directly or indirectly into contact with practical coal mining, and perhaps one of the most obvious of these is what has been so long known as the Hew test. During the past year the work of testing physical instru- ments, which had been previously carried on at Kew, has been transferred to the National Physical Laboratory. Thus the Kew certificate, so long established in regard to sextants, theodolites and clinometers, as well as thermometers and other meteorological instruments, will presumably be replaced by a Teddington certificate, although the term “ Kew ” tests is still retained in the prospectus, and a special room, called the c ‘Kew” room, has been set apart for this portion of the work. A particularly interesting division of the Teddington routine is that relating to photometric measurements, and tests of the “life ” of glow lamps, a subject of great interest to makers of electric safety lamps at the present time, because manufacturers - of these appliances can now avail themselves of a kind of court of appeal in any case where a confirmation might be desirable of an Eskmeals verdict. It is, in fact, somewhat doubtful whether a separate Home Office lamp-testing station at Eskmeals is really necessary. Already at Teddington there is a room equipped for the Home Office Committee on Factory Lighting, and we can see but little advantage in a separate testing station for safety lamps, beyond such as are inherent in the special requirements for these appliances, which it certainly should not be beyond the capacity of the Teddington staff to investigate. Another important branch of the National Physical Laboratory deals with electrotechnics. There are complete arrangements for all kinds of tests of electrical apparatus, including a heavy test room for machines, transformers and other apparatus. Electrical standards are also carefully investigated by the institution, and an interesting feature is the possession of the original standard resistance coils of the British Association, dating from 1864, together with those of quite modern date. The standard cells number more than 300, mostly of the Weston type, but there are also exchange cells from the standardising laboratories of America, France, Russia and Japan. The pyrometer equipment provides a furnace capable of being heated to a temperature of 3,500 degs. Cent., with the necessary measuring appliances, and the Department of Metallurgy has already achieved a wide reputation. There is here much that concerns coke manufacturers, and the regulation of temperatures in distillation retorts. These are a few only of the activities of this growing establishment, of which Dr. Glazebrook is the able director. There are many others which are perhaps more showy and appeal more directly to the popular imagination, such as the William Froude national tank, the departments of aeronautics, radium and wireless telegraphy, but we think that those more particularly mentioned above are alone enough to establish the claim of this institution to more liberal recognition by the Government, and