22 



32. Chamber Engine, top of North- 



East Staircase. 



33. A Cock to supply the same. 



34. Hose Truck. 



35. Fire Cock, top of North-East 



Staircase, Northern Gallery. 



36. Fire Cock, East Hoisting Shaft, 



Northern Gallery. 



37. Fire Cock, West Hoisting Shaft, 



Northern Gallery. 



To the North-West of No. 37 

 there is a Hand Pump. 



38. Chamber Engine, upper floor, 



North-West Staircase. 



39. A Cock to supply the same. 



40 Fire Cock, East side North of 

 Centre,., 3rd Vase Room. 



ON THE LOW ROOF. 



41. Fire Cock over the Bridge. 



42. Fire Cock proceeding North. 



43. Fire Cock do. do. 



44. Fire Cock do. do. 



45. Fire Cock, in passage by the 



Medal Room. 



46. Chamber Engine, Central Saloon, 



upper floor. South Wing. 



47. Chamber Engine, Central Saloon, 



upper floor. South Wing. 



48. Fire Cock, South- West Staircase, 



upper floor. 



49. Stop Cock, South- West Staircase, 



ueai' door leading to Roof. 



