Water-infusion
	Site: "Wetland restoration of Bruchlen/Kalimok Marshes"
	water-infusion at point C
	1.Test for a superficial layer
A PVC pipe is used with a length ot 1m and an internal diameter 85mm and an external one of 90mm;
height of the upper pipe end of the pipe of the terrain:0,80m
interval of	lowering from		interval of	lowering from
measuring	the upper end		measuring	the upper end
	of the pipe /сm/			of the pipe /сm/
through 1 min.	0.0		through 5 min.	8.5
	2.0			10.0
	3.1			11.0
	4.0		through 10 min.	12.8
	4.8			14.0
	5.2			15.0
	5.9			16.2
	6.2			17.1
	6.8
	7.3
	2.A test in depth
A PVC pipe is used with a length ot 1m and an internal diameter 85mm and an external one of 90mm;
height of the upper pipe end of the pipe of the terrain:0,68m
depth of the boring:1,5m from the terrain with a diameter of 85mm
interval of	lowering from		interval of	lowering from
measuring	the upper end		measuring	the upper end
	of the pipe /сm/			of the pipe /сm/
through 1 min.	0.0		through 1 min.	194.0
	120.0			196.0
	149.5			197.0
	160.0			197.5
	166.5			198.8
	171.0			199.2
	175.0
	179.0		Sofia 10.07.2003
	182.0
	185.0		Measured by:
	187.0		eng.L.Lyubomirov
	189.5
	191.5
	192.5