N.J. Admin. Code § 7:27B-1.10

Current through Register Vol. 56, No. 21, November 4, 2024

Section 7:27B-1.10 - Sampling

(a) To begin sampling, position the nozzle at the first traverse point with the tip pointing directly into the gas stream. Record the dry gas meter volume at the beginning of the test run. Immediately start the vacuum pump and adjust the flow to isokinetic conditions. Sampling time should be equal for each point.

(b) Stack temperature, meter temperatures and differential pressures (as measured by the pitot tube and the orifice meter) during sampling shall be recorded for each sample point.

(c) At the conclusion of the test run, turn off the pump and record the final dry gas meter volume. After deactivating the heating systems, remove the probe and nozzle from the stack and handle in accordance with the sample recovery procedure described below (Section 11 of this Subchapter).

(d) When necessary, a representative sample of the fuel being burned during the test run will be taken. The sample will be placed into an appropriate container which is to be sealed and marked for identification.

N.J. Admin. Code § 7:27B-1.10