| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 10 inch c purlin span | 0.89 | 0.1 | 5933 | 22 |
| c purlin span lengths | 0.16 | 0.8 | 2721 | 45 |
| c purlin span specifications | 1.12 | 0.4 | 947 | 67 |
| c purlin span guide | 1.08 | 0.4 | 2459 | 48 |
| c purlin span chart | 0.85 | 0.9 | 9306 | 44 |
| c purlin span calculator | 1.51 | 1 | 3304 | 54 |
| c purlin span table | 0.51 | 0.3 | 6967 | 35 |
| how far can c purlin span | 1.08 | 0.9 | 8288 | 80 |
| standard c purlin sizes | 1.58 | 0.6 | 1093 | 53 |
| c purlin floor span table | 0.7 | 0.7 | 4700 | 71 |
| c purlin dimensions inches | 0.56 | 0.5 | 2526 | 89 |
| span tables for c purlins | 0.11 | 0.5 | 8297 | 28 |
| standard length of c purlins | 1.37 | 0.8 | 8966 | 85 |
| standard size of c purlins | 1.08 | 0.6 | 1893 | 28 |
| wood purlin span chart | 0.43 | 0.1 | 3461 | 92 |
| c purlin size chart | 1.76 | 1 | 1824 | 83 |
| sizes of c purlins | 0.48 | 0.7 | 649 | 98 |
| length of c purlins | 0.75 | 1 | 1722 | 66 |
| commercial length of c purlins | 1.83 | 0.6 | 8767 | 28 |
| dimension of c purlins | 0.29 | 0.3 | 397 | 85 |
