• Description	m/pièce	kg/m
  		0
  	6.15	0.9
  	6.15	1.15
  	6.15	1.39
  	6.15	2.13
  	6.15	2.48
  	6.15	3.85
  	6.15	5.53
  	6.15	7.53
  	6.15	9.82
  	12.2	9.82
  	6.15	12.42
  	6.15	15.32
  	12.2	15.32
  	12.2	22.03
  	12.2	23.5
  	12.2	27.8
  	12.2	34.5
  	12.2	61.3