E1
From Free net encyclopedia
E1 or E-1 may be:
- 'E1' elimination reaction, in organic chemistry
- E-1 Tracer, an airborne early warning aircraft used by the United States Navy from 1954 to the early 1970s.
- E-carrier level 1, a European telecommunications standard for 2 Mbit/s or ISDN Basic Rate
- EMD E1, a diesel locomotive
- European long-distance paths 'E1', for hiking across Europe.
- HMS E1, an E-class submarine of the Royal Navy, launched in 1912.
- International E-road network 1, from Larne in Northern Ireland to Sevilla in Spain.
- London E1, the postcode for Whitechapel and Stepney in London.
- Mazda E engine#E1, a Mazda piston engine