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WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 2 APPLICATION OF WELDING AT ERECTION WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 3 ORD. FRAME SECTION FB125x12 #9 #1 S=9 #3 #2 #4 #5 #6 #8 #7 FB125x12 FB125x12 #10 WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 4 BOX FRAME SECTION 2 SETS FOR EACH HOLD #2 #1 10 #4 #3 #6 #5 11 #9 11 #8 #7 #10 10 S = 11 S = 11 WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 5 W.T. BHD. SECTION #7 #8 #9 #10 S=11 #4 #5 #6 #1 #2 S=11 #3 WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 6 2 SMAW Edge preparation for Butt joint . t 2 − t 1 ≤ 3 t 2 - t 1 > 3 t 1 <6 6.5 <t 1 ≤ 40 6.5 <t 1 ≤ 40 t 1 > 25 t 1 ≥ 6 t 2 - t 1 ≤ 3 Misalignment 0~2 WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 7 2 SMAW Edge preparation for fillet joint . Range Edge preparation Remarks E: Actual leg length 3 0 0 + − = G E = Rule leg length + (G-2) θ° ≥ 60° and C < 2 5 0 0 + − = G E = Rule leg length + (G-2) θ° ≥ 60° and C ≥ 2 5 0 0 + − = G E = Rule leg length + (G-2) 75°≤ θ° ≤ 90° 5 0 0 + − = G 5 0 0 + − = G E = Rule leg length + (G-2) 3 CO 2 Edge preparation for Butt joint WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 8 t 2 − t 1 ≤ 3 t 2 - t 1 > 3 2.4 ≤ t 1 ≤ 6 6 < t 1 ≤ 40 6 <t 1 ≤ 40 t 1 > 25 t 1 ≥ 6 t 2 - t 1 ≤ 3 Misalignment 0~2 3 CO 2 Edge preparation for fillet joint WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 9 Range Edge preparation Remarks E: Actual leg length 3 0 0 + − = G E = Rule leg length + (G-2) 5 0 0 + − = G E = Rule leg length + (G-2) θ° ≥ 60° and C ≥ 2 t ≤ 10 t > 10 5 0 0 + − = G E = Rule leg length + (G-2) 45° ≤ θ° < 60° t ≤ 10 t > 10 5 0 0 + − = G E = Rule leg length + (G-2) θ° < 45° 5 0 0 + − = G E = Rule length 75°≤ θ° ≤ 90° 4 CO 2 ONE SIDE WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 10 5 CO 2 + SAW t 2 − t 1 ≤ 3 t 2 - t 1 > 3 6 <t 1 ≤ 40 WELDING APPLICATION PLAN Date : 10-9-2004 Procedure No : H210-WP-PL Page : 11 6 SAW Edge preparation for fillet joint . Place thickness Unit: mm t 2 − t 1 ≤ 3 t 2 - t 1 > 3 3.2 ≤ t 1 < 14 14 ≤ t 1 ≤ 20 20 < t 1 ≤ 40 Misalignment 0~2 Place thickness M R O O 1 O O 2 20 < t ≤ 23 5 ± 1 8 ± 1 70 O ± 2 O 90 O ± 2 O 23 < t ≤ 30 9 ± 1 9 ± 1 60 O ± 2 O 90 O ± 2 O 30 < t ≤ 35 10 ± 1 10 ± 1 50 O ± 2 O 90 O ± 2 O 35 < t ≤ 40 1 ± 1 11 ± 1 50 O ± 2 O 90 O ± 2 O 40 < t ≤ 50 15 ± 1 11 ± 1 45 O ± 2 O 90 O ± 2 O