Pieces Per Carton: 20
Applicable Standards: ASTM C 920, Type S, Grade NS, Class 35
Federal Specification TT-S- 00230C, Type II, Class A
CRD-C- 541, Type II, Class A
Canadian Specification CAN/CGSB-19.13-M87,Classification MCG-2-25-A-N, No. 81026
CFI Accepted
UL Classified
ISO 11600-F-25LM
STC (Sound Transmission Class)
USDA Compliant
