Search

Details of Revised Transformer Hatches, Sub-Stations #1-A to 8 (107), 9/25/1941

17-3/4x33 inches

Details of Revised Transformer Hatches, Sub-Stations #9 & 10 (108), 9/26/1941

16x24-1/2 inches

Details of Openings for Ducts from Toilets and Fan Pit #8 (109), 10/20/1941, revised 1/22/1942

Details of Men's Lunch Rooms, First Floor, Mezzanine and Second Floor (112), revised 11/3/1941

Details of Second Floor Sub-Stations (114), revised 12/29/1941

19-3/4x23-1/2 inches

Details of Openings for Ducts (115), 11/26/1941, revised 1/22/1942

Details of Openings for Ducts (116), 12/11/1941, revised 8/20/1942

Details of Transformer Sub-Station Em-1 (117), 11/25/1941

Details of Fan Platforms, Walkways and Openings for Ducts (118), 12/11/1941, revised 1/28/1942

Details of Gratings and Catch Boxes at Manholes to Tunnels #1-3 (119), 12/11/1941