From TECOAR (p. 872):
The scan of that first letter in German is here. Seems to be too large to embed.On 19 June 1942 (i.e. almost one month before the opening of the camp) the commandant of Treblinka, Dr. Irmfried Eberl, sent a letter to the commissar for the ghetto in Warsaw, Dr. Heinz Auerswald, in which he ordered the following “still needed” items for the “Treblinka camp”:On 7 July Eberl wrote again to the commissar, notifying him that the camp would be ready for operation on 11 July and ordering additional items for the camp. Most of these were related to lighting, but among them were also “3 intake strainers for wells with check valves 1½ inch.” From testimonial evidence we know that a Polish construction worker named Grzegorz Wozniak worked on coordinating the piping and trenching during Treblinka’s construction phase.10 m copper pipes 1/4 inch
5-10 kg welding wire rods
2 kg brass wire for brazing
50 m iron pipes of each of the sizes: 1 inch, 3/4 inch, 1/2 inch
20 iron pipe T-fittings of each of the sizes: 1 inch, 3/4 inch, 1/2 inch
30 iron pipe elbow joints of each of the sizes: 1 inch, 3/4 inch, 1/2 inch
20 double nipples (connection pieces) of each of the sizes: 1 inch, 3/4 inch, 1/2 inch
6 waterproof light fixtures with sockets, sealable with grille
10 water-taps 3/4 inch with hose connection
10 water-taps 1/2 inch with hose connection
Electric light bulbs 120 Volt:300 m duplex wire G.A.
- 30 items 25 Watt
- 20 items 60 Watt
- 20 items 75 Watt
- 20 items 100 Watt
1000 m for overhead lines 2.5 [mm] diameter
Clamps for overhead lines.
