Demonstrates how armatures movements (tram motors) were recorded at the SEC depot in Ballarat.Sign - made from three ply (wood) board, originally painted with black board paint and white lined and lettered for Armatures / Tram / possibly date in or out. Has two screw holes centrally top and bottom and has faded on either side of a central band, indicating it was attached to post. Has pencil marked on the top horizontal white line "369375 2 ? and 309981 1 ? 18th Oct"trams, tramways, sign, sec, depot, armatures, tramcars, equipment

Produced by the SECV to document the Motor Armature Bearings.Yields information regarding the dimensions of the Armature Bearings Westinghouse 225N Motor.SEC drawing number GE-T8-8114, Geelong Branch, "Switch Tongues Tramway Permanent Way.". Drawn 24/04/1945. Blueprint drawing. electricity supply department, secv, works division, provincial tramways, tramways, armatures, bearings, westinghouse 225

Hand written record of the type of armature lining (All duty or Graphine 2) metal used to line the bearing. Gives armature number, type of metal, date and type of motor. Sheet dated 31/5/1940. Has notes in the bottom right-hand corner about the bearing metal used and whether new or reconditioned.Yields information about the type of metal used to white metal armature bearings in Ballarat.Foolscap sheet, unruled, with details in pencil and folded 12 times.tramcars, equipment, rolling stock, armatures, bearings, motors

1330.1 - Approx 110m long section of a compressor armature end binding from the compressor of tram No. 40. The binding section consists of string which has been impregnated with insulating varnish. Located between the end of the armature and the commutator and retains the mica core. Small pieces of mica on the inside. Has a circular shape inherent from its use. - Not numbered. 1330.2 - approx. 25mm long section strip of red silicone tape with glass fibre reinforcement - 25mm wide with a plastic separation strip. Supplied by XLNT Enterprises - see fax on W.A.Doubleday files dated 5/1/2000. 1330.3 - as above, but two sections of this tape joined together as a sample. 1330.2 used to wrap the armature - two layers applied cut to be about 22mm wide instead of 25mm - repair done on 3/3/2000. See W.A. Doubleday personal btm files for period and car record book.armatures, repairs, materials, insulation

Yields information about Geelong trams in the mid 1950's and the interior of the tram depot.Photograph - black and white of the interior of the Geelong depot showing spare armatures and an inspection pit. Tram 39 is at front of the depot, awaiting an AETA tour. Photo dated 2-4-1955. Based on handwriting, photo by Leon Marshall-Wood.In ink on the rear, "Geelong Tram Depot 2-4-1955"trams, tramways, geelong, depot, aeta, armatures, tram 39

Lists provide information about the type of equipment fitted to W2 class trams 1 - "Trams fitted with D K (Dick Kerr model) controlleres - dated 15/7/1963 2 - "Class W2 cars with 28" dia wheels" - 11/7/1963 3 - "Roller Bearing trams" - listed by motor type, giving the number armatures for GE 288, BTM 265, MV 101 and MV 101 BR motors - These trams were fitted with roller bearings on their armatures = dated 14/10/64. Yields information about the equipment fitted to W2 class trams during the mid 1960sSet of lists - carbon copies on either foolscap or quarto paper.trams, tramways, tramcars, motors, wheels, armatures, dick kerr, w2 class

Memorandum - A4 sheet, dated 8/2/1984 from Runningsheds Engineer A. Nolan to depots titled "Failure of Motor Armature Bearings". Notes that there have been an increase in bearing failures and the problems resulting. Printed on Metroplan Transit Authority letterhead.trams, tramways, mta, depots, bearings, armatures, tramcars, maintenance

Handmade cocoon sculpture made from wool. The sculpture appeared in Kathy Holowko's exhibition "Spidergoat and the Insect Electro" on show at the National Wool Museum from 4th May to 29th July 2018. the sculpture is representative of the other pieces that appeared in the exhibition.The cocoon is constructed with armature wire and pure wool from the National Wool Museum. The wool was looped over the armature wire and hand sewn at each intersecting wire ring.kathy holowko, 2018

Point to Sky is one of Akio Makigawa’s final works, the commission was completed posthumously. It is the only public artwork by the celebrated Australian-Japanese sculptor of this scale located in regional Victoria. You will see two stainless steel forms, a smaller more rectangle form and the towering geometric form, with seed pod shapes at the peak. These forms represent the house, the artist is expressing that home is a shelter and also a place for gathering. The house form grows into a tower to symbolise the achievements of mankind and the action taken to protect the rights of the community during the Eureka Stockade. The top seed pod is gold, referencing Ballarat as the centre of the gold rush in Victoria, as well as representing the sun as the source of life. The paving of the forecourt was designed in bluestone, typical of the work of Makigawa. Stainless steel panelling and shaping on armature. Set into raised platform of bluestone pavers.Point to Sky, 1999 / Akio Makigawa (1948-1999)/ stainless steel/ Born in Japan, Akio Makigawa arrived in Australia in 1974. He worked as a sail maker in Perth before studying sculpture at the Claremont School of Art and WAIT (now known as Curtin University). He moved to Melbourne in 1981 to do post graduate studies in sculpture at the Victorian College of the Arts and set up his studio. From 1984 he was involved in many public commissions in Victoria and interstate and Japan. / Commissioned by the Victorian Government and the City of Ballarat in 1999. point to sky, akio makigawa, modern, australian sculpture

Produced by the SECV to document the General Electric motor, GE201.Yields information regarding the GE201 Armature Bearings Comm. & Pinion End.SEC drawing number VW4/22, "Tramways GE201 Armature Bearings Comm. & Pinion End". Drawn 15/01/1962. Beige paper copy of original dyeline print. Copy of original.electricity supply department, secv, works division, ge201, general electric

Set of two drawings or sketches dated 20-2-1945, showing the layout of the armature bearings and the location of the retaining pin for Westinghouse 225 and General Electric GE 202 Armature bearings, both the gear and opposite to the gear side. Would have been used by SECV fitters at the depot, making up new bearings. This type of bearing was used on the four-wheel trams. Yields information about the position of retaining pins on two types of tram motors used by the SECV Ballarat.Set of two hand drawn sheets - pencil and ink.tramcars, equipment, rolling stock, motors, bearing, wh 225, ge 202

Yields information regarding Rotary Converters (Armature Oscillating Device) as used in Bendigo.SEC drawing number VW4/9 A, "Provincial Tramways. Rotary Converters - Bendigo. Details of Armature Oscillating Device.". Revision A. Drawn 10/7/1959. Beige paper copy of original dyeline print.Copy of originalsecv, state electricity commission of victoria, ballarat tramway, ballarat tramway museum, ballarat, electricity supply department, works division

Instruction - printed on two A3 sheets, titled "The Care of Railway Motor Bearings" issued by General Electric July 1925. Details bearing lining materials for brass and Babbitt, armature, axle, iron, packing, oil levels and inspection. Original from a wall poster.trams, tramways, electrical engineering, electrical equipment, motors, electric traction, general electric, bearings, maintenance

The albums were made to be sold in conjunction with an exhibition of photographs by Allan Doney at the Bendigo Art Gallery in 2001 Allan Doney was an armature photographer who created one of the most important collections of photographs of Bendigo between the early 1950's to the mid 1970's Four identical miniature photograph albums. Red coloured covers. Gold Printing on the front cover - Bendigo. Inside there are 16 black and white Allan Doney photographs from the 1950's and 1960's of scenes and buildings of Bendigo. Written inside the back cover - Photographs by Allan Doney (1900-1987) Collection of the National Trust of Australia (Victoria) Bendigo branchbendigo, allan doney photographs, bendigo art gallery, national trust of australia

Photograph of Ballarat trams 43, 14, 31 and a bogie tram inside the depot shed". The small gantry crane and store armatures can be seen on the left side of the photo. Tram 14 has a Twin Lakes sign. Photo by Mal Rowe, 31/12/1968.Yields information about Ballarat trams parked inside the depot building and the building interior.Black and white photograph notes on rear.Mal Rowe copyright stamp with number 96,5 and "Ballarat shed interior"tramcars, tramways, tram 43, tram 14, tram 31, depot

Single page A4 photocopy of a Interoffice Memo dated 8/2/1984, from the Running Sheds Engineer to Depot staff titled "Failure of Motor Armature Bearings", sign Alan Nolan. Describes the problem with the failure of bearings, inspection requirements, and looking for burnt wool or burnt wool smells. trams, tramways, w class trams, bogies, overhauls, maintenance, bearings

Photocopy of 54 data sheets published by Westinghouse Electric & Manufacturing Company of East Pittsburgh Pa, USA c1920. Consists of plastic cover, header page with Westinghouse logo, contents sheets (2 pages), forward, 67 pages (single side photocopy) and heavy rear card cover bound with a green comb binder. Original material lent by Craig Tooke of the Melbourne Tramcar Preservation Association at Haddon. Photocopied by Warren Doubleday March 2000. List of contents produced 30/6/2000 and then bound. Contains data sheets regarding motors, commutators, brushes, armatures, bearings, field coils, pinions, lubrication, air piping, axle collars, resistance grids, gear cases and other technical information. Westinghouse Railway Operating Data 30/6/2000 List of Contents Page No. Care and repair of commutators 1 Undercutting commutators 2 Railway Motor carbon brushes 3 Brush holders 4 Flashing of railway motors 5 Soldering railway armatures 6 Armature Winding 7 Banding armatures 8 Railway Motor Bearings 9 Lubrication of railway motor bearings 10 How to babbitt motor bearings 11 Oil, grease and waster for motors and gears 12 Saturation of motor bearing waste 13 Testing Polarity of Field Coils 14 Charging of storage batteries on Interurban & street rail cars 15 Precautions to be taken with blower installations on motor cars 16 Putting on Railway Motor Pinions 17 How to take armatures out of box frame motors 18 Dipping and Baking of Railway Motors 19 War time dipping and baking outfits 20 Dipping and baking railway motors will decrease troubles 21 Protection of Motor Bearings from Dust 25 Winter Operation of Railway Motor equipments 26 Installation of Air piping to prevent freezing 27 Maintenance of Traction Brake Equipment 28 Maintenance of controller fingers and contacts 29 Hand operated circuit breakers 30 Railway Motor Testing I 31 Railway Motor Testing II 33 Railway Motor Testing III 35 Railway Motor Testing IV 36 Railway Motor Testing V 37 Removing and replacing railway motor armature shaft 39 Mounting and Maintenance of car resistors 40 Lubrication of control apparatus 41 Maintenance of fuse boxes for railway service 42 Does it pay to dip and bake armatures 43 Dipping and Baking as a financial asset 44 Shop Organisation 45 Tinning Malleable Iron Bearing shells 46 Life of armature bearings or railway motors 47 The assembly of complete sets of commutator segments 48 Electric welding as a factor in reclamation 50 Metal to Metal press, shrink and clamping fit allowances 52 Life of railway motor carbon brushes 54 General information of grid resistance design for the operating man 56 Stopping a car by braking with the motors 57 Railway Motor shafts and their maintenance 58 Axle collars 59 Gear cases 60 Ventilated railway motors 62 Revamping Loose armature bearings 64 Life of axle bearings of railway motors 65 Heat-treated bolts for railway service 66 Document imaged over 7 parts 7-9-2016 - see hi res files. trams, tramways, westinghouse, motors, data sheets, technical information

Black and white photo of tram base being used for carrying large objects. Tram No. 50u. Note position of Pick-up arm/Armature. Inscription on reverse side: Written in blue ink, top left corner, No. (14). Stamped ion purple: L.B . Manny collection. Photo. No. 772.(written in blue ink).person, individual, basil miller

Memo dated 31-11-1949 from the Depot Foreman Geelong, Mr V Phillipps to Mr Cuggan regarding the fitting of a new contact on the horn relay to prevent damage or breaking the red tail lights and the armature of the relay sticking down. Notes about which trams used on and the number of circuits. Also notes the future use on bogie cars.Yields information about the modifications proposed to the tramcars to provide a rear tail light and lights when at a terminus.Hand written memo on SECV printed departmental paper.tramcars, safety, tail lights, lights, geelong depot

Photocopy of a hand written document, 4 sheets, 3 on MMTB Memo paper titled "Costing quotes required for Working Party" Seeking information about the costs of items purchased by the MMTB outside, seeking additional work for Preston Workshops, e.g. armature overhauls, seats, destination blinds etc. The 2nd to 4th sheet provides some of these costs.With "1983" in black ink in top right hand cornertrams, tramways, preston workshops, overhauls, repairs, unions, finances

Memo dated 9/11/1960 to the Manager of Ballarat Branch from Manager North Western Region (Bendigo) giving details of Bendigo tram No. 1 transferred to Ballarat. Gives history, mileages, axle numbers, tyre mileage, armatures, and trolley wheels, including fitting date. The tram became Ballarat 37 (the second one) and is now at the Sydney Tramway Museum. Signed by Mr Sutherland. See item 5549 for dates of transfer.Yields information about Bendigo No. 1 when it was transferred to Ballarat during October 1960Memo on SECV letterhead, typed with handwritten signatures and receipt stamp.tramways, ballarat, reports, secv, tram 1, tram 37, bendigo, tramcars

Yields information about the Ballarat A Power Station workshop staff and yields information about the names and positions of the workers.Black and white photograph - original print from a scanned print and another marked up with names of the staff at the SEC Ballarat A Powerhouse c1970. Letter to donor, 28/3/2019 to check names, revised list received back and added 8/5/2019. RECORD PENDING checking.See listtrams, tramways, secv, ballarat a power station, workshops, armatures, staff

The book was published for the use of personnel of the army, navy, marine corps and coast guard. The book was used by Charles Bacon who studied at the University of Nevada in the late 1930s/early 1940s. Bacon worked at Bunker Hill Mines and Kellogg Idaho, before arriving in Australian in 1951. He worked for CN Myers, a company involved with paper converting. CN Myers was a family business (on Charles Bacon's maternal line).Blue soft covered book of 607 pages. Chapters include electrical Algebra, fundamentals of Electricity, Wiring, Magnetism, Armature Wiring, Generators, Motors, Controllers, Geometry and Trigonometry, Alternating Current, AC Circuits, Transformers, Polyphase Systems, Alternators, Induction Motors, Stator Winding, Multi-Speed Induction Motors, AC Controllers, electrical instruments, Electron Tubes, Welding Systems, Welding Systems, electrical Drawings. charles bacon, mining engineering, metallurgy, university of nevada, armed forces, world war 2

Appearances to the contrary, the item is not a weathervane but a finial. It was the gift of Mr John Sanderson (Jottings Easter 1920), from John Sanderson & Co., wool merchants, stock and station agents, commission and shipping agents before he leaves for England to become senior partner in Sanderson Murray & Elder, London, import and export agents. It was designed by Walter & Richard Butler Architects. (sketch published in Building : the magazine for the architect, builder, property owner and merchant vol.33, no 193, 12 Sept. 1923). The finial was already drawn on the sketch of the Central Institute made by Walter Butler. The maker of the finial, was Henry Alfred George Arnold Saw (born June 1881 in Hotham, Victoria was the son of Edward Saw (1854-1926) a tinsmith and Catherine Barton (1863-1907). He worked as a metal artificer for a metal-working business located opposite the Trades Hall in Lygon Street and was given the job of making the copper ship finial. Henry married Florence Charlotte Reeder and they had four children. Also known as Harry Saw according to his grandson Brian, he died on 9th February 1960. Henry and Florence both died within two months of each other in 1960. It is not clear when the ship was actually installed on the roof, the earliest photograph dating from 1927. The windvane fell or moved several times because of gale forces: - In 1995 : After the funds were raised to repair it, it was treated by sculptor David Hope, and reinstalled in the 1998 (Ship to Shore #3 Sept 1998). - In 2017: Carmela Lonetti from the Grimwade Centre for Cultural Materials Conservation (Ship to Shore Autumn 2017) - In 2019: a generous passerby donated the necessary funds for the conservation. It was sent to Grimwade Centre for Cultural Materials Conservation (Ship to Shore 2019), treated by Evan Tindal (City of Melbourne Magainze Oct. 2020). It was reinstalled over the Summer of 2019-2020 (Ship to Shore Summer 2020). The weathervane was stolen during the night of the 6-7 March 2022. Copper price surge sparks rise in theft in Victoria in 2021-22 so it's likely the vane was stolen to be melted This sculpture is closely associated with the 1917 building and described in clippings and annual reports when the building was first newly opened. It can be seen in some of the earliest photographs of the new building and in the artist/architect Butler's impressions. The galleon is often a decorative design of Mission to Seafarers wind vane (London, Adelaide).Bronze and copper sculpture fashioned as a Wind Vane in the form of a Galleon style sailing ship with 2 pennants flying and two sails rigged atop with lower cross piece with wind directions N S E W . There is a decorative ornamental pierced scrollwork ferrule / finial with reinforcing chrome steel piping armature at base of main support which attaches to the roof or a base support. See also comments below weather vane, wind vane, sculpture, galleon, sailing ship, finial, henry alfred saw, david hope, windvane, weathervane, walter richmond butler (1864–1949), richard butler, john sanderson

Black and white photo of tram base used for carrying large objects. Tram No. 96u. Note position of Pick-up arm/armature. Inscription of front: bottom left corner No 146 in white. Inscription on reverse: Written in blue ink top left corner No. (15). Stamped in purple ink: L. B. Manny collection Photo. No. 774 (Number written in blue ink). Pencil line above letters ANN.person, individual, basil miller

Memorandum, typed foolscap, 4 sheets, titled "Notes on Rolling Stock Maintenance Practice", undated, late 1930's? looking at MMTB Workshop and depot maintenance practices, for tramcars. Gives details of the shifts, cleaning, motor inspections, grinding, the use of a single truck breakdown tram, grinding of wheels at depots, annual mileages, defect rate, use of roller bearings on armatures, painting of trams, gear shield grease and varnishing or lacquering of seats and interiors,trams, tramways, tramcar components, brakes, depots, workshops, maintenance, motors, rolling stock, bearings, paint

A black plastic folder containing a set of 38 General Electric Data Sheets for MMTB and tramway trust equipment, dated July 8 1924. Contained in folder with flexible clips. Pages have been punched with four holes. Copy of document made for BTM Feb 1998 by Doug Prosser. For scan of list - see btm780sheet.pdf General Electric Data for Car Equipment Maintenance Contents For scan see btm780d1 (5 pages) Title sheet Data contents summary sheet showing manual prepared for Melbourne & Metropolitan Tramways Board Including Footscray Tramway Trust Hawthorne Tramways Trust Melbourne, Brunswick and Coburg Tramway Trust Prahran and Malvern Tramways Trust. 2 sheets dated July 8, 1924 giving equipment schedules for the various operators, and diagrams. - hard to read the background sheet information. Does not reference the tramcars. For scan see btm780d2 (54 sheets - items 1 to 27) 1. Methods of Removing the Armature from Box Frame Railway Motors Dated 9/1924, 7 pages 2. Instructions for order Magnet Frames for Railways and Mine Haulage Motors 2 pages, not dated 3 Winter Covers for Ventilated Railway Motors - 2 pages 4 Better Commutation for Railway Motors - 1 page 5 Commutator Grooving Machines - 1 page 6 Railway Motor Armature Coils - 2 pages 7 Carbon Brushes for Railway motors - including brush pressure adjustment - 2 pages 8 Renewable Carbon-Way Brush holders for Railway Motors - 2 pages 9 Commutator Grooving Machines (2nd version) - 2 pages 10 The Repair of Railway Motor Commutators - 3 pages 11 Dimensions of Electrical Apparatus used with 600-volv Type PC railway control equipment, (Sheet 15380, dated 2/1/1924) - 1 sheet including · US-13-E Trolley Base, · MS-118-A main switch, · MA-13-F Fuse Box, · MD3 - lightning Arrester, · BJ-386-B Distributing Box, · Type BG Railway Resistors. 12 Connections of Type KM-63-BR Railway Controllers and Equipment - Drawing 15257, 1 page, dated 1/3/1921 with dimension details on rear of type K-63-BR railway controller equipment including: · SG Resister, · BK-13-A Insulator, · MR11 - Circuit breaker, · MD3 - Lightning Arrester box, · K63-BR Controller, · US15C Trolley Base. 13 Method of Supporting Railway Resistors using Porcelain Bolt insulators for 600 and 1500 Volt Work. Drawing dated 1/11/1923, No. 15249B - 1 page 14 Dimensions of Electrical Apparatus used with 600-volv Type M railway control equipment, (Sheet 15381, dated 2/1/1924) - 1 sheet including · US-13-E Trolley Base, · MS-118-A main switch, · MA-13-F Fuse Box, · MD3 - lightning Arrester, · BJ-386-B Distributing Box, · Type BG Railway Resistors. 15 Dimensions of Electrical Apparatus used with 600Volt, Type PC Railway Control Equipment. Drawing No. 15382, dated 2/1/1924. Includes: · C129-A Master Controller, · DA82C Coupler sockets, · MS-14-G switch, · MS-46-H switch. 16 Dimensions of Electrical Apparatus used with 600-volv Type M railway control equipment, (Sheet 15383, dated 2/1/1924) - 1 sheet including · C-169-A Controller · DA-69-B Coupler Socket and DC-66-C Coupler Plug · MS-14-G Switch · MS-46-H-Switch 17 Method of Making Tap Connections for Car Cables -= SD 15468, 1/11/1924, 1 page 18 The Repair of 600 Volt Railway Motor Armatures, 64408, 9/2/1924, 4 pages 19 Proper Method of Mounting and Dismounting Railway Motor Pinions. - 2 pages 20 Pinion Pullers for Railway Motors - 2 pages, dated 8/1/1924. 21 The Care of Railway Motor Bearings - 4 pages 22 Oil Scraper Rings for Air Compressors - 64590 - May 1924 - 1 page 23 Finger Bases for type K 63 controller 1 page 24 Adjustment of Drum Controller fingers - 29/1/1924, 64600A - 1 page 25 Star Wheels for Type K Controllers - 64603 - 1 page 26 Soldering Aluminium Controller Cylinder Castings - 2 pages 27 Porcelain Bolt Insulators for Railway Service - and drawing on rear showing mounting arrangement of resistor Grids - 2 pages. For scan see btm780d3 (13 pages) 28 Connections of Armature and Field Winding for GE-201-F and GE 263A railway motors. DS37869 29 Connections of Armature and Field Winding for GE-201-I railway motors. K1629303 30 Connections of Armature and Field Winding for GE-202 motor, DS 10472 31 Connections of Armature and Field Winding for GE-203 A and GE 226 railway motors. DS23869. 32 Connections of Armature and Field Winding for GE-241 motors - K1629077 33 Connections of Armature and Field Winding for CP25A Air compressor 34 Connections of Armature and Field Winding for CP27A Air compressor 35 Connections of Armature and Field Winding for GE-258 and GE 264 railway motors. K1629343. 36A- Dimensions of Type K-63-BR Railway Controller Equipment 36 US-13-E Trolley Base for Railway Service - 3/1/1923, 64823 - 2 pages 37 Copy of M&MTB (Eastern System) Certificate of Competency as Motorman. 38 Photocopies of a series of four photos of 22E trucks under an SEC tramcar. For scan see btm780d4 (40 pages) 39 Sprague G-E Multiple Unit Control, Type PC, Instruction Book 84772 - Oct. 1922 - 40 Pages. Images of sheets added 2-11-15 trams, tramways, general electric, motors, controllers, trolley pole bases

20 Page photocopy of a Westinghouse manual for a DH 16B air compressor of type fitted to the W3 and W4 with background information applicable to other air compressors. Includes notes on performance data, lubrication, inspection, overhaul, bearings, oil, armature fitting, general arrangement drawings, sectional drawings with part numbers and wiring diagram. Produced by Westinghouse with a copyright dated 11/59. Copy of document made for BTM Dec. 1997 by Doug Prosser. Images added 24-12-2016trams, tramways, air compressors, westinghouse, maintenance, dh16b

Black and White photograph contained with Reg. Item 1902 - Photo Album from Keith Kings to Les Denmead 1970. Photograph of SEC Ballarat Scrubber or track cleaning car inside depot, taken 14/3/1949. Has a single truck tram car on the right side of the scrubber car and an armature and other parts on the floor of the depot. Also shows cross bracing structure of the depot. Keith Kings No. B(w)(6) Scanning: i - image file, p - presentation file, b - back of photograph.Stamp in top left hand corner and handwritten number with "K.S. Kings No. B(w)(6) Copyright reserved". In blue ink "Ballarat / Track cleaning car / Depot / 14/3/49"trams, tramways, ballarat, depot, track cleaner, scrubber tram, tram scrubber

.1 - Memo on foolscap sheet dated 19/1/1920, titled "Memo for Batterymen - Loading of Motor Generator Sets" issued by the Electrical Foreman to cable tram depots to charge the battery lights for cable trams advising the requirements to keep loads and voltages at a specified level and the recordings to be made of the equipment. .2 - form - foolscap sheet titled "Reading recorded in testing level of Generator Set at..... Car shed", for recording balance or level using a spirit level of the armature shafts. Two copies of each held.trams, tramways, mmtb, cable trams, lights, tramcars, batterymen, maintenance