保龄球球道安装手册.pdf

Section 3: Foundation Installation I-Joist Installation General I-Joist Information The following are the I-joists used with Anvilane New Lanes. Outside Lane I-Joist (part no. 84-860652-000) (61-3/8 long x 11-7/8 high - 25 I-joists required per lane.) Used on the outside lanes of an installation and on all lanes adjacent to an aisle or similar break in lane pairs. This I-joist is shimmed at the two vertical members. Refer to Figure 3-1. (1) END LANE I-JOIST (2) SHIMMIMG LOCATIONS Figure 3-1. Outside Lane I-Joist Inside Lane I-Joist (Part No. 84-860651-000) (121-1/2 long x 11-7/8 high - 25 I-joists required per lane pair.) Used on all inside lane pairs. One I-joist supports the two lanes adjacent to a division. The center line of the I-joist is installed on the division center line. This I-joist is shimmed at three places one at each end and one at the center. Refer to Figure 3-2. Section 3: Foundation Installation 3-1 Figure 3-2. Inside Lane I-Joist (1) INTERMEDIATE I-JOIST (2) SHIMMING LOCATIONS (3) I-JOIST CENTER LINE Pin Deck I-Joist (part no. 84-860653-000) (41-1/2 long x 11-7/8 h