Box 29: RGO 101/1/SK/X/93b, 2/5 & 18, 3/6/3/2, 4 & 25-34
Contains 13 Results:
SK: RGO Sketches, 1954-1976 and 1981-1983
Unit Specth. [Spectrograph] Polarisation Analyser, undated (c.1974) and 1980
Drawing No. X SK 281. Scale: 1/1. In pencil on tracing paper with printed border. Drawn by C. West. Five related photocopied drawings were originally attached by paperclip (now in a separate folder); each are numbered in blue ink 'X SK 281/1-5' and signed M. Waite 4/80.
28" Refractor, Royal Observatory Greenwich, 1879 and c.1885-1893
'Plan of the Buildings & Grounds of the Royal Observatory, Greenwich, [1845] with explanation and history' by George Airy, 1845-1847
'Extracted from the introduction to the Greenwich Observations'. Reprints for the years 1847 (seven duplicate copies), with 1845 'addendum' version titled 'Royal Observatory, Greenwich Plan of the Buildings and Grounds'.
Time and Nautical Almanac Building, Herstmonceux: Time Block, 1954 - 1956
Plans by Brian O'Rorke. All prints on paper.
T. & N.A. Building, Time Block, Sub-Basement Plan, 21 Sep. 1955
Drawing No. 0421/477. Print dated 21 Sep. 1955 from a plan dated 6 Sep. 1954 [folded]. Scale: one quarter inch to one foot.
T. & N.A. Building, Time Block, Basement Plan [annotated copy], 27 Sep. 1954
Annotated copy of the plan catalogued at RGO 101/3/6/3/2, Drawing No. 0422/478. Print dated 27 Sep. 1954 from a plan dated 7 Sep. 1954. Scale: one quarter inch to one foot. Annotated in pencil.
Details of Ducts in Sub-Basement, 30 Dec. 1955 and 16 Jan. 1956
Drawing No. 6900: 772. Two prints of a plan by Brian O'Rorke from 28 Dec. 1955; scale 1: 500.
Drawings of West Building Time Department Control Room lighting, undated [c.1954-1956]
Includes two printed drawing by Brian O'Rorke and a hand-drawn sketch of ducts on tracing paper.
Details of Ducts in Basement Control Rooms, 11 and 16 January 1956
Drawing No. 6046:734 by Brian O'Rorke. Two copies, printed 11 & 16 Jan. 1956 from a drawing dated 28 Oct. 1955. Both are annotated, one in pencil, one in red ink.
Details of Ducts in Control and Clock Rooms, 12 and 16 January 1956
Drawing No. 6902:774 by Brian O'Rorke. Print of a plan dated 12 Jan. 1956.
Photocopied drawing of anti-vibration mounting for quartz crystal and oven [Time Block?], 8 February 1956
Photocopy on paper.
Drawing of Time Block, Clock and Control Rooms Supply Panels for Equipment Racks, August 1956
Chatham Yard E.E.M. Dept. Drawing No. EEM/YM/5169, Sheet 1 of 2. Scale: 3/4 life-size. Print on paper.