Estimates of Cost of Fittings. Collection 1. 



99 



Estimates of Cost of Fittings 



for the Physics and Chemistry Class Rooms and the Preparation 

 Rooms, Museum, and Students' Work Rooms. 



In the following numbers 1 3 it is \mderstood that quite separate rooms are available for 

 Physics and Chemistry: \vhile in Nos. 4 6 it is assumed that Physics and Chemistry are taught in 

 one general room. Moreover, in the collections of estimates drawn up, consideration has been given 

 to the extent of means available for equipment purposes. 



Proportionate increases arc made in the prices in the case of the window darkeners when the 

 number and size of the windows differ from those given in the lists. This increase also takes place 

 in connection with the experimental switchboards when a different voltage and different kind of 

 current are available from Those shown in the estimates, or when another type is desired. 



With Separate Rooms for Physics and Chemistry. 





 I 



0> 



ISJ 



-fad 



'3 

 5 



o 



X 



CS 



Collection 1, Elaborate Equipment. 



A) Physics Class Room. s. d. 



50,003. 1 Weinhold Lecture Table, 4 m long, with 



oak top 27. 0. 



50,012. 1 Extension Leal. MI cm long 1. 8. 



50,083. 1 Travelling Table for supplementing the 



lecture table, on movable double casioi<. 



1 m long 5. 5. 



5H.090. 1 Oak Stink Cupboard for placing on the gas 



draught pipe of the lecture table, with door 1. 7. o 

 50.095. 1 Draught Pipe for placing over the flue 



of lecture table o. 17. u 



5o.lo9. 1 Electric Soffit Curtain for lighting the 



lecture table and blackboard, 4 in long. 



with 8 glow lamp holders 7. 0. 



In the case of lighting by gas the following 



is used instead of the soffit curtain: 

 .-.0.104. 1 Gas Distributor . . . . 1. In. o 

 50,103. 4 Burners with large shade 



at o 11. each .. 2. 4. 



50, 

 60, 

 SO, 

 50, 



50, 



50, 



3. 14. 



115. 1 I-beam with traveller 1. 12. u 



110. 1 Screw Pulley to cany Jno kit . . . . 2. 5. 

 118. 1 Bracket for mirror galvanometer . . o. 8.0 

 124. 1 Transparent Galvanometer Scale of 



frosted glass. 2 in long 6.17.0 



1-27. 1 Aspirator (Arzberger and Zulkow.- 



and 1 Force Pump, with all loads, mounted 



on a board 6. 0. 



167. 1 Blackboard stand with cupboard >ub- 



structure, with 2 blackboards, each board 



1.8 m long and 1 m high, each movable 13. 10. n 

 181. 1 Wall Stink Cupboard lined with slate 



slabs, with 1 burner for the draught flame. 



without gas lead 12 



1S2. 1 Window Darkener for 3 windows, size 



of windows l.S . 3 m: for 1 window <: 7. 5.0 21. 15. u 



185. 1 Rope Pulley . o. 13. (i 



187. 1 Winder with auto catch, laru'e . . o. 19. 

 189. 10 m wire rope. 1 m o. o. Si u. 7. ii 



Carried forward t' Io3. 4 o 



8. d. 



Brought forward 103 4. o 



50,202. 1 Small Cupboard for Chemicals. ... 2. 8. 

 50.228. 1 Hoist for plans, drawings, etc., 2 in long 1. 0. 



50,332. 1 Laboratory Basin 2. 5. 



Total 108. 17. 



Additional to above: s. d- 



50,209. 1 Wall Heliostat, wall thickness taken as 



up to 66 em 7. ">. o 



1 Experimental Switchboard Type B, 

 (22i i volts), as blackboard, with dead-beat 

 precision measuring instruments 24. 5. o 



For Estimates as to Projector Equipments, see Special Section 

 of this List. 



B) Preparation Room for Physics. 



(For the Teacher.) s. d. 



5H.240. 1 Work Table, 3 m long 10. o. u 



.-.0.241. 1 Work Table 2.10.0 



50.242. 1 Parallel Vice, rotary and detachable - 1. 7. 



50.243. 1 small Anvil 0. 18. 



50.245. 1 Cupboard with 6 drawers, for wires. 



terminals, hose, corks, etc 3. 10. 



5o.24(>. 1 Tool Cupboard with mechanics" tools 



and turning tools 8. 12. 



5c. 247. 1 Tool Cupboard with Joiners' Tools . 4. 10. 



5n.25t>. 1 grindstone 2. 0. 



50,267. 1 Slide Rest Lathe, for Treadlinu . . . 19. 0.0 

 1 Planing Bench, 1.80 m long, with front 



and back press 3. 12. o 



5o.2ii7. 1 Bracket for taking the balance ... 0. 18. 

 5n.:!23. 1 Cuj^oard for Chemicals, 1 m long. . 6. 2.0 



5o.:i:>2. 1 Porcelain Laboratory P.asin 2. 5. o 



.-.ii.lx2. 1 Window Darkener for 1 window, -i/e 



l.s . 3 m 



50.184. 1 Rope Pulley, small 



5n. IM>. 1 Winder, with auto-catch, small . . . 

 5o.lss. 10 m Wire Rope. 1 m = o. n. 5 . . 



Total 73. in. 2 



7. 5. o 

 0. 9. 6 

 0. 13. i 



0. 4. 2 



