Sentence examples for samples shall be from inspiring English sources

Samples shall be dry cleaned in a load that is 80% of the machine's capacity.

These samples shall be preserved for subsequent analysis by or under the direct supervision of EPA laboratories in accordance with the approved plan of study.

The minimum sampling time for each run shall be 1 hour in which either an integrated sample or a minimum of four grab samples shall be taken.

If grab sampling is used, then the samples shall be taken at approximately equal intervals in time, such as 15 minute intervals during the run.

In very shallow waters where only a few of these would be pertinent, as a minimum, surface, mid-depth and bottom samples shall be taken, with samples at additional depths being added as indicated by local conditions.

The sampling site shall be the same as that of the organic regulated material or organic compound samples, and the samples shall be taken during the same time that the organic regulated material or organic compound samples are taken.

Sampling shall be done within the dump site itself and in the contiguous area.

After each drop, the test sample shall be allowed to come to rest and shall be examined and evaluated before continuing.

(B) If the employee consents to baseline blood collection, but does not give consent at that time for HIV serologic testing, the sample shall be preserved for at least 90 days.

Calcitonin sampling shall be performed at intervals indicated in the study protocol with no further action unless levels rise to ≥20 ng/l.

Calcitonin ≥20 and <50 ng/l Calcitonin sampling shall be performed at intervals indicated in the study protocol with no further action unless levels rise to ≥50 ng/l.