source: git/trunk/lib/bcra5.svx @ 7bb8184

Last change on this file since 7bb8184 was 7bb8184, checked in by Olly Betts <olly@…>, 13 years ago

Retagging 1.2.0

git-svn-id: file:///home/survex-svn/survex/tags/1.2.0@3664 4b37db11-9a0c-4f06-9ece-9ab7cdaee568

  • Property mode set to 100644
File size: 427 bytes
Line 
1; BCRA Grade 5 specification file
2
3; tape error
4; 95.44% of readings are within 0.1m (2 S.D.)
5*sd length    0.05 metres
6
7; compass error
8; 95.44% of readings are within 1 degree (2 S.D.)
9*sd bearing backbearing   0.5 degrees
10
11; clino error
12; 95.44% of readings are within 1 degree (2 S.D.)
13*sd gradient backgradient 0.5 degrees
14
15; station position error
16; 95.44% of positions are within 0.1m (2 S.D.)
17*sd position  0.05 metres
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