Test samples or specimens of material for testing shall be taken by the architect or registered engineer, his representative, the inspector, or a representative of the testing agency. In no case shall the contractor or vendor select the sample.
Sampling, preparation of samples and tests shall be in accordance with the standards as provided for in the approved specifications or in the applicable building regulations.
Where a sample has failed to pass the required tests the architect or engineer, subject to the approval of the office, may permit retest of the sampled material. In such cases two new samples shall be tested and the material shall be rejected if either sample fails.
The verified report shall contain all the information included in the Sample of Laboratory Verified Report (see Appendix).
Cal. Code Regs. Tit. 21, § 35
Note: Authority cited: Sections 39152 and 81142, Education Code. Reference: Sections 39151 and 81141, Education Code.