Sentence examples for specimens as required from inspiring English sources
Standard deviations between parallel test assemblies are usually lower for test assemblies using sets of five test specimens as required in OECD 313 than for tests using a single test specimen as allowed for TS-2 experiments since differences in surfaces of test specimens are compensated to a certain extent if wood samples are combined.
To ensure and improve compliance to sputum follow-up, it is the duty of treatment centres to (1) ensure patients make follow-up visits and submit sputum specimens as required (2) deliver sputum specimens to the nearest diagnostic centre for microscopy and (3) collect microscopy results from diagnostic centres and make available to patients for appropriate care.
One reason is that for many such materials it is very difficult to produce a bulk specimen as required for most standard tests.
Skim occasionally as required.
Paint inside as required.
Make adjustments as required.
Make changes as required.
