
Up: Paper

Handbook: 238 of 287
|
|
| |
TABLE OF LUXFER PRISM PAVEMENT AREAS.
BASEMENT 30 FEET WIDE.
Length of Basement, feet. |
FOR GENERAL MECHANDISE. |
|
FOR STORAGE. |
| Depth of Head Beam, inches. |
Depth of Head Beam, inches. |
| 0 |
6 |
10 |
14 |
0 |
6 |
10 |
14 |
| 20 |
92 |
116 |
135 |
151 |
54 |
78 |
97 |
113 |
| 30 |
102 |
126 |
145 |
161 |
60 |
84 |
103 |
119 |
| 40 |
119 |
143 |
162 |
178 |
70 |
94 |
113 |
129 |
| 50 |
138 |
162 |
181 |
197 |
81 |
105 |
124 |
140 |
| 60 |
161 |
185 |
204 |
220 |
96 |
120 |
139 |
155 |
| 70 |
194 |
218 |
237 |
253 |
114 |
138 |
157 |
173 |
| 80 |
230 |
254 |
273 |
289 |
135 |
159 |
178 |
194 |
| 90 |
272 |
296 |
315 |
331 |
160 |
184 |
203 |
219 |
| 100 |
318 |
342 |
361 |
377 |
187 |
211 |
230 |
246 |
BASEMENT 35 FEET WIDE.
Length of Basement, feet. |
FOR GENERAL MECHANDISE. |
|
FOR STORAGE. |
| Depth of Head Beam, inches. |
Depth of Head Beam, inches. |
| 0 |
6 |
10 |
14 |
0 |
6 |
10 |
14 |
| 20 |
107 |
135 |
157 |
175 |
63 |
91 |
113 |
131 |
| 30 |
119 |
147 |
169 |
187 |
70 |
98 |
120 |
138 |
| 40 |
138 |
166 |
188 |
207 |
81 |
109 |
131 |
149 |
| 50 |
160 |
188 |
210 |
228 |
94 |
122 |
144 |
162 |
| 60 |
190 |
218 |
240 |
258 |
112 |
140 |
162 |
180 |
| 70 |
226 |
254 |
276 |
294 |
133 |
161 |
183 |
201 |
| 80 |
267 |
295 |
317 |
335 |
157 |
185 |
207 |
225 |
| 90 |
315 |
343 |
365 |
384 |
186 |
214 |
236 |
254 |
| 100 |
371 |
399 |
421 |
439 |
218 |
246 |
268 |
286 |
|
|
|