• desired grade is achieved with a CLINOMETER

• learn how to use it before you start

• grade should not exceed 6°

• whether operating alone or as a twosome, remember that it is your eye level that you are projecting

• track alignments are identified by FLAGGING - 20mm wide light blue plastic tape which contrasts best against vegetation and rocks

• secure flagging to vegetation at head height. Leave a free 200mm tail which flutters and is easy to see

• remember to remove all flagging as soon as it has served its purpose