Page 209 - ICC IEBC 2018

RESOURCE A

TABLE 1.1.4—continued
MASONRY WALLS
8″ TO LESS THAN 10″ THICK
PERFORMANCE REFERENCE NUMBER
REC.
ITEM CODE THICKNESS CONSTRUCTION DETAILS PRE- POST- NOTES
LOAD TIME BMS-92 HOURS
BMS-92 BMS-92
W-8-M-80 8″ Cored concrete masonry; see Notes 2, 18, 26, 36, 41; 80 psi 3 hrs. 1 1, 20 3
No facings.
W-8-M-81 8″ Cored concrete masonry; see Notes 2, 19, 26, 34, 41; 80 psi 1 hr. 1 1, 20 1
No facings.
1
W-8-M-82 8″ Cored concrete masonry; see Notes 2, 18, 26, 34, 41; 80 psi 2 hrs. 1 1, 20 2 /
No facings. 30 min. 2
W-8-M-83 8″ Cored concrete masonry; see Notes 2, 19, 26, 29, 41; 80 psi 45 min. 1 1, 20 3 /
No facings. 4
W-8-M-84 8″ Cored concrete masonry; see Notes 2, 18, 26, 29, 41; 80 psi 2 hrs. 1 1, 20 2
No facings.

1
W-8-M-85 8 / ″ Cored concrete masonry; see Notes 3, 18, 26, 34, 41; 80 psi 4 hrs. 1 1, 20 4
1
2
Facings: 2 / ″ brick.
4
W-8-M-86 8″ Cored concrete masonry; see Notes 3, 18, 26, 34, 41; 80 psi 5 hrs. 1 1, 20 5
3
Facings: 3 / ″ brick face.
4
W-8-M-87 8″ Cored concrete masonry; see Notes 2, 19, 26, 30, 43; 80 psi 12 min. 1 1, 20 1 /
No facings. 5
W-8-M-88 8″ Cored concrete masonry; see Notes 2, 18, 26, 30, 43; 80 psi 12 min. 1 1, 20 1 /
No facings. 5
1
W-8-M-89 8 / ″ Cored concrete masonry; see Notes 2, 19, 26, 34, 40; 80 psi 2 hrs. 1 1, 20 2
2 Facings: fire side only; see Note 38.
1
W-8-M-90 8 / ″ Cored concrete masonry; see Notes 2, 18, 26, 34, 40; 80 psi 5 hrs. 1 1, 20 5
2 Facings: side 1; see Note 38.
1 hr.
1
3
W-8-M-91 8 / ″ Cored concrete masonry; see Notes 2, 19, 26, 31, 40; 80 psi 45 min. 1 1, 20 1 / 4
2
Facings: fire side only; see Note 38.
1
W-8-M-92 8 / ″ Cored concrete masonry; see Notes 2, 18, 26, 31, 40; 80 psi 4 hrs. 1 1, 20 4
2 Facings: one side; see Note 38.
1
W-8-M-93 8 / ″ Cored concrete masonry; see Notes 2, 19, 26, 36, 41; 80 psi 2 hrs. 1 1, 20 2
2 Facings: fire side only; see Note 38.
1
W-8-M-94 8 / ″ Cored concrete masonry; see Notes 2, 18, 26, 36, 41; 80 psi 4 hrs. 1 1, 20 4
2
Facings: fire side only; see Note 38.
1
1
W-8-M-95 8 / ″ Cored concrete masonry; see Notes 2, 19, 26, 34, 41; 80 psi 1 hr. 1 1, 20 1 /
2 Facings: fire side only; see Note 38. 30 min. 2
1
W-8-M-96 8 / ″ Cored concrete masonry; see Notes 2, 18, 26, 34, 41; 80 psi 3 hrs. 1, 20 3
2 Facings: one side; see Note 38.
1 hr.
1
1
W-8-M-97 8 / ″ Cored concrete masonry; see Notes 2, 19, 26, 29, 41; 80 psi 30 min. 1 1, 20 1 / 2
2
Facings: fire side only; see Note 38.
1
1
W-8-M-98 8 / ″ Cored concrete masonry; see Notes 2, 18, 26, 29, 41; 80 psi 2 hrs. 1 1, 20 2 /
2 Facings: one side; see Note 38. 30 min. 2
1
1
W-8-M-99 8 / ″ Cored concrete masonry; see Notes 3, 19, 23, 27, 41; 80 psi 1 hr. 1 1, 20 1 /
2 No facings. 15 min. 4
(continued)

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