xviii LIST OF ILLUSTRATIONS 



FIG. PAGE 



29. English Bond. Use of Closers in a 14" Pier between two Jambs . . 35 



«W« )) ,, )I )> || )| ,, )) • • • oo 



31. Hollow, or Cavity Brick- wall 36 



32. Quoin in Squared Rubble Masonry 38 



33. Wall in Rough Rubble Masonry, showing Bond Stones .... 39 



34. Diagram of Arch to illustrate Terms . .41 



35. Solid Outside Door Frame built into a 14" Brick Wall .... 42 



36. Wooden Centering for a Brick Arch 42 



37. Box Window Frame built into a 14" Brick Wall 43 



38. Skeleton, Inside Door Frame built into a 9" Brick Wall . . . .44 



39. Turning Bar for a Brick Arch • 44 



40. Reinforced Concrete Lintel over Doorway 45 



41. Concrete Window Sill 46 



42. Corbel in Brickwork 48 



43. Offset in Brickwork 48 



44. Coping in Cement Concrete, for Brick Wall 48 



44a. Semi-circular, Purpose-made Coping 48 



45. Struck, or Weather Joint for Brickwork 49 



46. Kitchen Fireplace, Flue, etc 50 



47. Dining-room Fireplace, Flue, etc. 50 



48. Cross-section of large Stock-shed 55 



49. Hipped Roof . 55 



50. Gabled Roof 55 



51. Collar Roof Truss for a Span of 9 to 12 feet 57 



52. „ „ „ „ 12 to 16 feet 57 



53. Cross-braced Roof Truss for a Span of 16 to 20 feet 57 



54. Roof Truss for a Span of 18 to 20 feet 57 



55. Roof Truss, with Tie-beam supported at mid-span, for a Span of 20 to 24 



feet 58 



56. King-post Roof Truss for a Span of 20 to 24 feet 58 



57. Roof Truss, with King- and Queen-posts, for a Span of 24 to 28 feet . . 59 



58. „ „ „ „ „ 26 to 30 feet . . 59 



59. „ „ „ „ „ 30 to 38 feet . . 59 



60. Arrangement of Corrugated Iron Plates on a Roof 60 



61. Roof Ridging 61 



62. Open-ridge Ventilator for a Corrugated Iron Roof 62 



63. Box Eaves 62 



64. Open Eaves 63 



