| Spencer R. Higgins, Architect Incorporated | ||||
Practice |
Projects |
arconTEST |
Expertise |
Contacts |
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| arconTEST incorporated | ||||
| Architectural Conservators and Architectural Conservation Testing Laboratory Services | ||||
Testing |
Projects |
Profile |
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| Grout | Services Available |
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| Structural | ASTM
C-942 |
Compressive Strength | ||
| Materials | ASTM
C-940 |
Expansion and Bleeding | ||
| Mortar | ASTM
C-939 |
Flow Rate | ||
ASTM
C-191 |
Initial Set | |||
ASTM
C-531 |
Linear Shrinkage | |||
ASTM
C-138 |
Unit Weight | |||