Drain pipes of clay; dimensions, general quality requirements and test methods
€24.39
IEEE Guide for Installation, Maintenance, and Operation of Irrigation Equipment Located Near or Under Power Lines
€55.00
Specification for clayware field drain pipes
€269.00
Irrigation - Problems, fundamental principles, planning and methods
€63.27
Methods of soil investigations for agricultural engineering - Field tests - Part 12: Determination of degree of decomposition of peat
€34.30
Water engineering of agricultural lands - Part 4: Terms, peat and peat soils
Methods of soil investigations for agricultural water engineering - Field tests - Part 1: Determination of soil color.
Methods of soil investigations for agricultural water engineering - Field tests - Part 2: Determination of soil texture.
€41.78
Methods of soil investigations for agricultural water engineering - Field tests - Part 5: Determination of soil moisture by feel test.
Methods of soil investigations for agricultural water engineering - Field tests - Part 7: Determination of infiltration rate by double ring infiltrometer.
Methods of soil investigations for agricultural water engineering - Field tests - Part 11: Determination of soil consistence.
Methods of soil investigations for agricultural water engineering - Field tests - Part 13: Determination of carbonate, sulfide, ph-value and iron(II)-ions.
Methods of soil investigations for agricultural water engineering - Physical laboratory tests - Part 13: Determination of soil density, total pore volume and porenumber of mineral soils.
Methods of soil investigations for agricultural water engineering - Physical laboratory tests - Part 14: Determination of volume of solids of bog soils.
Methods of soil investigations for agricultural water engineering - Physical laboratory tests - Part 19: Determination of the subsidence of peat land after drainage
