[Q]: [Pistonpumpsystem,variableflow0-90liter/min.]
[A]: [Piston pump system, variable flow 0-90 liter/min.]
[Q]: [Thelattermeansinpracticethatsomesectorshavebeenomittedbecausethenumberofreporteddiseases/accidentsisverysmall,leadingtoalargestatisticaluncertainty.]
[A]: [The latter means in practice that some sectors have been omitted because the number of reported diseases/accidents is very small, leading to a large statistical uncertainty.]
[Q]: [Measurementsafterfelting:circumferenceapprox62cmxheight43cm.]
[A]:
[Measurements after felting: circumference approx 62 cm x height 43 cm.]