Unit 15 Fillet Welds 195 If the weld face contour is to be finished mechanically, a finish symbol for the method of fin- ishing the weld is added to the contour symbol, Figure 15-14. While the degree of finish (smooth- ness) is not part of the American Welding Society standards, some prints do indicate the desired finish, Figure 15-15. Combination Weld Symbols When another type of weld is to be used with a fillet weld, weld symbols for both types are included on the welding symbol, Figure 15-16. Shown is a combined fillet and groove weld with specified sizes. Figure 15-17 shows specifications for a combined fil- let and bevel weld. Figure 15-10. Note the use of the intermittent fillet welding symbol. 2 2 2 4 4 Locate welds at ends Locate welds at ends Weld C 's L Length & pitch of increment of intermittent welds Length & pitch of increments of chain intermittent welds S 2-4 S 2-5 S 2-5 2 2 2 5 5 Locate welds at ends Locate welds at ends Weld C 's L A–Welding symbol used to indicate length and pitch of increments on intermittent fillet welds. B–Welding symbol showing length and pitch of increments of chain intermittent fillet welds. Desired Welds S = Size of weld Desired Welds Symbol Symbol Figure 15-11. The welding symbol for staggered intermittent fillet welds is shown. S 3-10 3-10S 5 10 3 (TYP.) Locate welds at ends Locate welds at ends Weld C 's L Length and pitch of increments of staggered intermittent welds Symbol Desired welds Figure 15-12. Study the welding symbol and desired weld for an all- around fillet weld in a hole or slot. Fillet weld- all-around in hole or slot. Desired weld Symbol Figure 15-13. Contour symbols used to specify the face contour of a fillet weld. The required shape is shown by the appropriate contour symbol included with the fillet weld symbol. Flat Concave Convex Type Symbol Example As welded