Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Occupations | Sets up hydraulic jacks used to raise precast concrete floors and roof slabs: Guides threaded lift rods, raised by STRUCTURAL-STEEL WORKERS (construction), through holes in jack frames. Slips lift nut (nut cap) over end of rod and inserts hinged nut to fasten lift rod onto jack. Mounts hydraulic motor to jack, using handtools. Fits drive chain around gears on motor and lift nuts. Pulls idler gear arm to adjust tension of drive chain and bolts it in position. Snaps hose fittings and electric wiring in place to connect jacks to control panel and pump. Observes performance of jacks during lifting operations and signals LIFT-SLAB OPERATOR (construction) when malfunction occurs. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)48 59 44 52 41 55 4C 49 43 2D 4A 41 43 4B 41 44 4A 55 53 54 45 52 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01001000 01011001 01000100 01010010 01000001 01010101 01001100 01001001 01000011 00101101 01001010 01000001 01000011 01001011 00100000 01000001 01000100 01001010 01010101 01010011 01010100 01000101 01010010 |
HTML Code (1990) (references)H Y D R A U L I C - J A C K   A D J U S T E R |
ISO 10646 (1991-1993) (references)0048 0059 0044 0052 0041 0055 004C 0049 0043 002D 004A 0041 0043 004B 0041 0044 004A 0055 0053 0054 0045 0052 |
Encryption (beginner's substitution cypher): (references)425938523555464337154435374523538445553543952 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
