30° Bin Roof Construction Installation Manual PNEG-1092 Date: 08-14-12 PNEG-1092
PNEG-1092 30° Bin Roof Construction
Table of Contents Contents Chapter 1 Safety .....................................................................................................................................................5 Safety Guidelines .................................................................................................................................. 5 General Safety Statement .....................................................................................................................
Table of Contents Chapter 10 Roof Assembly Instructions ............................................................................................................50 39', 42', 45' and 48' Commercial Roof Assembly Instructions ........................................................... 50 39', 42', 45' and 48' Roof Truss Assembly ......................................................................................... 51 33'-48' Flat Top Instructions ........................................................
1. Safety Safety Guidelines This manual contains information that is important for you, the owner/operator, to know and understand. This information relates to protecting personal safety and preventing equipment problems. It is the responsibility of the owner/operator to inform anyone operating or working in the area of this equipment of these safety guidelines. To help you recognize this information, we use the symbols that are defined below. Please read the manual and pay attention to these sections.
1. Safety General Safety Statement Our foremost concern is your safety and the safety of others associated with grain handling equipment. This manual is to help you understand safe operating procedures and some problems that may be encountered by the operator and other personnel. As owner and/or operator, you are responsible to know what requirements, hazards and precautions exist and inform all personnel associated with the equipment or in the area. Safety precautions may be required from the personnel.
1. Safety Safety Instructions Our foremost concern is your safety and the safety of others associated with this equipment. We want to keep you as a customer. This manual is to help you understand safe operating procedures and some problems that may be encountered by the operator and other personnel. As owner and/or operator, it is your responsibility to know what requirements, hazards, and precautions exist, and to inform all personnel associated with the equipment or in the area.
1. Safety Prepare for Emergencies Be prepared if fire starts. Keep a first aid kit and fire extinguisher handy. Keep emergency numbers for doctors, ambulance service, hospital, and fire department near your telephone. Keep Emergency Equipment Quickly Accessible Wear Protective Clothing Wear close-fitting clothing and safety equipment appropriate to the job. Eye Protection Remove all jewelry. Tie long hair up and back. Gloves Wear safety glasses at all times to protect eyes from debris.
1. Safety Safety Sign-Off Sheet As a requirement of O.S.H.A., it is necessary for the employer to train the employee in the safe operating and safety procedures for this auger. This sign-off sheet is provided for your convenience and personal record keeping. All unqualified persons are to stay out of the work area at all times. It is strongly recommended that another qualified person who knows the shut down procedure be in the area in the event of an emergency.
1. Safety Proper Storage of Grain Bin/Silo Materials Prior to Construction Wet storage stain (rust) will develop when closely packed bundles of galvanized material, such as sidewall and roof sheets, have moisture present. Inspect roof and sidewall bundles on arrival for any moisture. If moisture is present, it must not be allowed to remain between the sheets. Separate the sheets or panels immediately and wipe them down. Spray with a light oil or diesel fuel.
2. Decals The manufacturer does not warrant any roof damage caused by excessive vacuum or internal pressure from fans or other air moving systems. Adequate ventilation and/or “makeup air” devices should be provided for all powered air handling systems. The manufacturer does not recommend the use of downward flow systems (suction). Severe roof damage can result from any blockage of air passages. Running fans during high humidity/cold weather conditions can cause air exhaust or intake ports to freeze.
2. Decals ATTENTION: The decal shown below should be present on the outside of the door cover of the 2 ring, 24" porthole door cover and roof manway cover. If a decal has been damaged or is missing in any of these locations, contact the manufacturer for a free replacement decal. GSI Decals 1004 E. Illinois St. Assumption, IL. 62510 Phone: 1-217-226-4421 Rotating flighting will kill or dismember. Flowing material will trap and suffocate. Crusted material will collapse and suffocate.
2. Decals ATTENTION: The decal shown below should be present on the outside of the door cover of the 2 ring, 24" porthole door cover and roof manway cover. If a decal has been damaged or is missing in any of these locations, contact the manufacturer for a free replacement decal. GSI Decals 1004 E. Illinois St. Assumption, IL. 62510 Phone: 1-217-226-4421 WARNIN DON’T DO UNLOADING INSTRUCTIONS: 1. Use CENTER FLOOR OUTLET ONLY until NO grain remains above this outlet. 2.
2. Decals Overfill Warning DO NOT OVERFILL BIN. Stored grain, although heaped in the center, should be no higher than the roof eaves at the outer edge. (See Figure 2A.) Filling the bin WARNING above this point creates excessive internal pressure and may cause swelling and eventual roof failure. The overfilling of a bin may also cause the blockage of roof vents and eaves, which will lead to a build-up of air pressure causing roof damage. (Based on grain with an angle of repose of 27°.
2. Decals Proper Decal Sheet Placement Prior to beginning roof construction, it is necessary to build at least 1 ring of the bin. Refer to the Bin/Silo construction manual you received with the bin. This manual will be packaged in the sidewall hardware box. Note for several of the lines (WS, FC and NS), the sidewall sheet has a “top” and “bottom”. It is important to refer to these details.
3. Bolt and Nut Usage Bolt Usage S-275 This bolt is used in attaching roof panels to the top sidewall sheet and attaching roof panels and flashing to the center collar. S-277 This bolt is primarily used to connect roof panels together where they overlap. S-7927 0.375" x 1.000" Hex flanged head without a plastic sealing washer. This bolt is used on the roof rafter splices for commercial roof systems.
3. Bolt and Nut Usage Nut Usage 0.3125 Serrated flange nut S-3611 This nut is used in attaching roof panels to the roof channels and to the sidewall sheets, as well as attaching roof panels and flashing to the center collar. 0.3125 Hex nut S-396 This nut is primarily used in sidewall sheet connections.
4. Instructions Instructions for Stirring Devices Bins are offered in more than one structural series for specific uses. To maintain the warranty, the appropriate “series” grain bin must be used. Consult the sales catalog or contact the Engineering Department for current recommendations. Note that the use of any stirring device with three (3) or more vertical screws may require a heavier than “standard” series bin. Any re-circulating device or system should be used in the “re-circulating” series bins.
4. Instructions Auto-Vent Assembly and Installation Instructions The following instructions are for assembling and installing the Auto-Vent. First, check the packing list to ensure all components have been shipped. The unit is easiest assembled in the upside down position as shown in the instructions. Assembly 1. Take all parts out of the shipping box and check if all parts are present. 2. Turn one roof vent housing (MIS-6778) upside down. (See Figure 4A.) 3.
4. Instructions Installation 8. If the roof sheet does not have a pre-punched hole for the roof vent, a hole must be cut. The cut hole should match the roof vent. The hole’s inside edge should be approximately 15" from the eave. (See Figure 4E.) 9. Place the three (3) foam strips on roof sheet, as shown in Figure 4D. Position roof vent over foam strips and bolt down using 5/16" x 3/4" bin bolts and nuts. NOTE: See Figure 4E below for lower two (2) bolts of vent.
4. Instructions Wire Grill Guard Roof Vent Assembly and Installation Instructions The following instructions are for assembling and installing the wire grill guard roof vent. Before beginning assembly, check the packing list to ensure all components have been received. The unit is easiest assembled in the upside down position as shown in Figure 4F. Locate the roof vent as shown in Figure 4J on Page 22. Assembly 1. Turn one roof vent housing (MIS-6778) upside down. (See Figure 4F.) 2.
4. Instructions Installation 7. If the roof sheet does not have a pre-punched hole for the roof vent, a hole must be cut. Cut the hole to match the roof vent. The inside edge of the hole should be approximately 15" from the eave. (See Figure 4J.) 8. Place the three (3) foam strips on roof sheet, as shown in Figure 4I. Position roof vent over foam strips and bolt down using 5/16" x 3/4" bin bolts and nuts. NOTE: See Figure 4J for lower two (2) bolts of vent.
5. Manway Cover Assembly 72'-135' Obround Manway Cover Manway cover with decals (MW-008D) Latch bar (MW-271) Hinge plates (MW-272) Latch bracket (MW-1439) Lower hinges (MW-291) Figure 5A Manway Cover Assembly Bolt hinge plates and latch bar to manway first. Then bolt lower hinges and latch bracket to roof panel. Place center cover over port and insert pivot bolts into hinges. (See Figure 5A.
5. Manway Cover Assembly Round Manway Cover Round manway cover detail for bins 60' and smaller. Figure 5B Apply caulking to underneath side of moisture diverter to seal between the corrugated roof sheet and diverter. Attach the moisture diverter and hinge base to manway roof sheet with 5/16" x 3/4" bolts and nuts. Place hinge leaf on manway cover and bolt both hinge parts together with 3/8" x 1" bolts and lock nuts. Attach the handle with two (2) #10-24 x 5/8" long bolts and #10-24 lock nuts.
6. Center Collar Details The standard roof with a dome cap lid will have a center collar assembled from three (3) pieces. The dome cap will mount onto it as well as the flashing. The dome cap is standard on all 12'-48' bins and 54'-60' FCDL, WSL and NSL series bins. A flat top is standard on all 39'-60' NCL and WCL commercial series bins. For the 33'-48' dome cap bins, this will be the upper or “top” center collar. The lower or “Z” center collar details are given on the later pages.
7. Farm Roof Assembly Farm Roof Assembly After completing the first sidewall ring, you are ready to begin construction. Begin with the center collar sections. For convenience in opening and closing the center cover, the roof ladder and manhole sheet should be placed directly opposite the two (2) slide rod holes in the center collar. Next build a roof center support to hold the peak in place at the proper height.
7. Farm Roof Assembly For best results in erecting the roof, install two (2) roof panels in four (4) places as shown in Figure 7C. When these eight (8) panels are in place, the peak assembly should be centered. Next add two (2) or three (3) panels at a time to each section making certain to lap them the same way, until all panels are in place. Be sure the panels are bolted loosely. DO NOT TIGHTEN BOLTS UNTIL THE ROOF IS COMPLETELY ASSEMBLED.
7. Farm Roof Assembly Roof Assembly for 12' through 24' Bins NOTE: Be sure to install ladder rungs and safety steps as you assemble roof panels. When assembling such pieces as roof ladder rungs, use 5/16" x 1-1/4" bolts with a flat washer on top of the slot and extra neoprene washer between the roof and the piece being added. This will ensure a more protective seal against moisture.
7. Farm Roof Assembly Roof Assembly for 12' through 24' Bins (Continued) To assemble slide rods and cover, insert straight end of slide rod through the center collar and thread one 5/16" nut all the way down on the rod. Then place rod through the cover and put a washer and nut on the outside. DO NOT TIGHTEN. Insert rod through the cover, then place washer and nut on the outside. TIGHTEN. Adjust and tighten nuts on straight end of rod.
7. Farm Roof Assembly Roof Assembly for 27' through 30' Bins NOTE: Be sure to install ladder rungs and safety steps as you assemble roof panels. When assembling such pieces as roof ladder rungs, use 5/16" x 1-1/4" bolts with a flat washer on top of the slot and extra neoprene washer between the roof and the piece being added. This will ensure a more protective seal against moisture. Flashing (See Figure 7I on Page 31.) NOTE: Refer seal clip details on Page 31.
7. Farm Roof Assembly Roof Assembly for 27' through 30' Bins (Continued) NOTE: Reference seal clip details on Page 32. NOTE: See Pages 29 and 30 for assembling the peak cap and slide rods. Prior to assembly of roof and center collar, you will need to position the flashing so the cap hold-down is in line with roof ladder. Two (2) holes per flashing section are provided for the hold-down bracket. Pre-assemble center collar and flashing pieces together before attaching roof panels to flashing.
7. Farm Roof Assembly Roof Assembly for 27' through 30' Bins (Continued) After all roof panels have been attached to the roof flashing, slip the roof panel seal clip between the bottom of the flashing and the top of the roof ribs. Be sure to push the clip in as far as possible for the best seal. Tighten all bolts and nuts after clips are pushed in.
7. Farm Roof Assembly Roof Assembly for 33' through 48' Roofs with Standard Peak Cap NOTE: Additional instructions are given on the following pages for 42' diameter and larger farm bin and commercial bin roofs. For 36' diameter hopper tanks (NCHT), refer to special instructions included in the 36' NCHT manual. After assembling the lower center collar “Z” ring, build a roof center support to hold it in place at the proper height, as shown in Figure 7A and Chart on Page 26.
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7. Farm Roof Assembly Roof Assembly for 33' through 48' Roofs with Standard Peak Cap (Continued) NOTE: See Pages 33 and 34 for assembling the peak cap and slide rods. NOTE: See Page 34 for details on which center collar holes are used for flashing attachment.
8. Support Ring Instructions Ring Instructions Be sure to install ladder rungs and safety steps as you assemble roof panels. (See Figure 8A.) At this point you will have completed assembly of the roof. Do not tighten bolts yet. Optional equipment and accessories should now be installed. NOTE: When assembling such pieces as roof ladder rungs, use 5/16" x 1-1/4" bolts with a flat washer on top of the slot and extra neoprene washer between the roof and the piece being added.
8. Support Ring Instructions Roof Support Ring Instructions 30° Roof Roof support rings are standard on all bins up to 48' diameter. A single support ring is standard for 15' diameter bins. Two (2) support rings are standard for 18'-48' diameter bins. All support rings will be placed on the outside of the roof panels. To determine the location of the support rings, start at the narrow or peak of the roof panel and count each hole.
8. Support Ring Instructions Figure 8B Support and Bridging Ring Instructions Support rings, as shown on Page 39, are optional equipment. Support rings are optional for 54'-105' diameter tanks and 42'-48' tanks with a commercial roof. To determine the location of the safety and bridging rings, start at the narrow or peak of the roof panel and count each hole separately. Count down the required distance and install the appropriate brackets. See Table on Page 39 for proper location.
8. Support Ring Instructions NOTE: Welding of expansion nuts to the pipe and expansion bolt may be done as an option to drilling and pinning.
8. Support Ring Instructions 48' Farm Roof Support Instructions It is recommended to start construction of the roof at the roof ladder sheet and install roof reinforcement channels. Then quarter the roof sheets and fill evenly.
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8. Support Ring Instructions 39', 42', 45' and 48' Commercial Roof Instructions 1. Begin roof construction after assembling the two (2) top sidewall rings. Be sure the sidewall rings are round. 2. Attach the top stiffeners and a 1 ring stiffener as shown on Pages 43-46 NCL or Pages 47 and 48 WCL. The top stiffener bolts should be left loose. The roof stiffener bracket fits inside the wall stiffeners. 3. Install the eave clips as shown on Page 52. Every third clip should be located at a roof stiffener.
9. Roof Stiffener Location and Detail Three (3) Stiffeners per Sidewall Sheet Commercial Stiffener Starting Location - 39' Diameter to 105' Diameter 2.
9. Roof Stiffener Location and Detail Three (3) Stiffeners per Sidewall Sheet Commercial Stiffener Starting Location - 39' Diameter to 105' Diameter 2.
9. Roof Stiffener Location and Detail 39' through 48' Standard Roof Stiffener Detail 2.
9. Roof Stiffener Location and Detail 39' through 48' Standard Roof Stiffener Detail 2.66" Corrugation Outside Stiffener Only (Refer to Page 52 for additional details on roof stiffener instruction on 42'-48'.
9. Roof Stiffener Location and Detail 39' Diameter Standard Roof Standard Roof Stiffener Detail 4" Corrugation - Outside Stiffened NOTE: All tanks are stiffened to the eave.
9. Roof Stiffener Location and Detail 42' through 105' Diameter Standard Commercial Roof Standard Roof Stiffener Detail 4" Corrugation - Outside Stiffened 10000 Lbs. Peak Load Roof NOTE: All tanks are stiffened to the eave. See Farm Roof Instructions on Page 40 for FCDL tanks with a standard farm roof.
9. Roof Stiffener Location and Detail 72' through 105' Diameter Standard Roof Standard Roof Stiffener Detail 4" Corrugation - Outside Stiffened 20000 Lbs. Peak Load Roof NOTE: All tanks are stiffened to the eave.
10. Roof Assembly Instructions 39', 42', 45' and 48' Commercial Roof Assembly Instructions 2 Sections per rafter on 39' diameter bins. 2 Sections per rafter on 42' diameter bins. 2 Sections per rafter on 45' diameter bins. 3 Sections per rafter on 48' diameter bins.
10. Roof Assembly Instructions 39', 42', 45' and 48' Roof Truss Assembly Use the indicated circle of holes for the diameter to attach both the roof panel and truss clips to the center collar. Refer note 5 of the instructions on Page 42.
10. Roof Assembly Instructions 39', 42', 45' and 48' Roof Truss Assembly (Continued) IMPORTANT: See Pages 45 and 46 (NCL) for location of CRP-4758 and See Pages 47 and 48 for CRP-5333 to sidewall (WCL). Detail “B” Adjust tension rods to slight tension (do not overtighten) before removing center support jack.
10. Roof Assembly Instructions 33'-48' Flat Top Instructions * NOTE: On 33' (10.06 m) and 42' (12.80 m) roofs, the roof nose bolt cannot be shared with the platform hold down strap. Locate six (6) equally spaced bolts in the bottom row of the 6' (1.83 m) “Z” collar to accept this strap on these roofs. Double nut the six (6) bolt locations as shown on detail “A”.
10. Roof Assembly Instructions 54'-60' Commercial Roof Instructions 1. Refer to 54'-60' Commercial Roof Assembly instructions on the following pages. Begin roof construction after assembling the two (2) top sidewall rings. Be sure the sidewall rings are round. 2. Attach the top stiffeners and a 1 ring stiffener as shown in Pages 56 and 57 (NCL) and Page 48 (WCL). The top stiffener bolts should be left loose. The roof stiffener bracket fits inside the wall stiffeners on inside stiffened tanks. 3.
Refer Detail “A” on Page 56 for inside stiffened tanks. Refer Detail “B” on Page 57 for outside stiffened tanks. Refer Detail “C” on Page 58 for unstiffened tanks. 10.
10. Roof Assembly Instructions 54'-60' Diameter Roof Stiffener Detail 2.
10. Roof Assembly Instructions 54'-60' Diameter Roof Stiffener Detail 2.
10. Roof Assembly Instructions 54'-60' Roof Beam Stiffener Detail for Unstiffened 2.66" and 4.00" Bins Detail “C” Figure 10H For proper location of the roof beam stiffener (CRP-4758) in relation to 2.66" or 4.00" corrugation, refer to Figure 10H above. Roof beam stiffener has a double set of holes on the side that bolts to sidewall. Use top hole of each set of holes with the 4.00" corrugated sidewall. Use the first inside hill on the 4.00" corrugated sidewall to locate stiffener properly.
10. Roof Assembly Instructions 54' and 60' Commercial Roof Assembly Instructions See Detail “D” on Page 63 See Detail “A” on Page 60 See Detail “E” on Page 63 See Detail “B” on Page 61 See Detail “C” on Page 62 NOTE: Details located on Pages 61-63.
10. Roof Assembly Instructions 54'-60' Roof Beam Stiffener Detail for Unstiffened 2.66" and 4.
10. Roof Assembly Instructions 54'-60' Roof Truss Assembly IMPORTANT: See Pages 56-59 (NCL) for location of CRP-4758 and Page 48 (WCL) for CRP-5333 to sidewall. Detail “B” Figure 10K Adjust tension rods to slight tension (do not overtighten), before removing center support jack.
10. Roof Assembly Instructions 54'-60' Lower Roof Truss Assembly Detail “C” Two (2) rib support clips per truss channel. Fit up into the roof ribs and then bolt into a slot on the truss channel. See detail “C”.
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10. Roof Assembly Instructions 54'-60' Flat Top Instructions See Figure 10O below.
10. Roof Assembly Instructions Temperature Cable Support Package Temperature Cable Support Packages - for Eave Heights Greater than 40'-5'' (12.32 m) Instructions CRP-5827 through CRP-5290 (27'-36' (8.23-10.97 m) Support System) 1. All 27' and 30' (8.23 m and 9.14 m) packages shall span one roof panel as shown in Figure 11A on Page 66. All 33' and 36' (10.05 m and 10.97 m) packages shall span three (3) roof panels as shown in Figure 11B on Page 66. 2.
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11. Roof Truss Details 27' and 30' Rafter to Center Collar Connection NOTE: The 27' (8.23 m) and 30' (9.14 m) temperature cable support kit rafters will bolt into the center collar.
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11. Roof Truss Details CRP-5286 (39'-48' (11.89 m-14.63 m) Support System) CRP-5421 (54'-60' (16.46 m-18.29 m) Support System) 1. All packages (39'-60' (11.89-18.29 m)) shall span three (3) roof panel as shown in Figure 11E on Page 70. 2. One package should be provided for each cable in the tank with the exception of the center cable. 3. The 39'-48' package includes bracing angle for the roof rafters, hanging angle and a cable support channel.
11. Roof Truss Details 39'-60' Roof Truss Details Figure 11E Figure 11F NOTE: The 54' and 60' temperature cable support systems include only the support channel (CRP-5285), right and left hand support angles (CRP-5786 and CRP-5787) and the cable attachment bracket (CRP-5213). Field drill holes and bolt the left and right hand support angles to the roof rafters and attach the support channel (CRP-5285). One temperature cable per set of roof rafters. CRP-5422 is not used for 54' and 60'.
11. Roof Truss Details Support channel detail Roof rafter field drill holes per instructions in Figure 11F on Page 70.
11. Roof Truss Details 42' and 48' Rafter/Splice/Support Intersection Detail Figure 11H NOTE: Field drill eight (8) holes in the web and four (4) holes in the flange evenly distributed over the length of the part in addition to any splice bolts that are used.
11. Roof Truss Details Temperature Cable Support Packages for Eave Heights of 40'-5'' or Less (12.32 m) Installation CRP-5423 (27'-33' (8.23 m-10.06 m) Support System) and CRP-5424 (36'-42' (10.97 m-12.80 m) Support System) 1. All 27' through 42' (8.23 m-12.80 m) packages shall span one roof panel as shown in Figure 11I on Page 74. 2. A rafter support system (included in each package) will be necessary for temperature cable installation in farm tanks 27' (8.23 m) to 42' (12.
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11. Roof Truss Details Roof rafter field drill holes per instructions in Figure 11F on Page 70.
12. 48' Farm Roof Support System CRP-6263 (48' (14.63 m) Support System) Eave Height Less than 40'-5" 1. All 48' (14.63 m) packages shall span three (3) roof panels as shown in Figure 12A on Page 77. 2. One package should be provided for each cable in the tank with the exception of the center cable. 3. The package includes bracing Z-channels for the roof rafters, hanging angle and cable support channel. 4. Each set of rafters should carry only one temperature cable. 5.
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12. 48' Farm Roof Support System Field Fabricated Temperature Cable Support Attachment Recommendation 30° Non-Commercial Roof (42' (12.
12. 48' Farm Roof Support System Field Fabricated Temperature Cable Support Attachment Recommendation 30° Non-Commercial Roof (48' (14.63 m) Diameter Bin) If cable is to be installed in this area, field drill and bolt Z-channel to reinforced channel and install as shown on Pages 74, 75 and 78.
12. 48' Farm Roof Support System Field Fabricated Temperature Cable Support Attachment 30° Commercial Roof and 48' Farm Roof (39' (11.89 m), 42' (12.80 m), 45' (13.72 m), 48' (14.63 m), 54' (16.46 m) and 60' (18.
12. 48' Farm Roof Support System Field Fabricated Temperature Cable Support Recommendations for Cables above the “Z” Collar 72' (21.95 m)-105' (32.
12. 48' Farm Roof Support System Field Fabricated Temperature Cable Support Recommendations for Cables below the “Z” Collar 72' (21.95 m)-105' (32.00 m) Roofs Figure 12F Field Fabricated Temperature Cable Support Recommendations for Cables below the “Z” Collar in an “X” Braced Bay 72' (21.95 m)-105' (32.00 m) Roofs Figure 12G IMPORTANT: Do not attach or support more than one temperature cable per roof beam. (1 Cable above “Z” collar 1000 lbs. load assumed per beam.) (1/2 Cable below “Z” collar 500 lbs.
12. 48' Farm Roof Support System Field Fabricated Temperature Cable Support Recommendations for Cables above the “Z” Collar Alternate Method 72' (21.95 m)-105' (32.
12. 48' Farm Roof Support System Optional Grain Bin Eave Seal Installation Figure 12I Before placing the eave clips on sidewall, install eave seal around top edge of the first ring of sidewall. Take a piece of the tab seal foam block and peel off paper back and place on eave clip as shown in Figure 12I. One per eave clip. When properly placed on eave clip and roof sheet installed, it should give weather tight seal around roof rib. Be sure to use proper size of foam block.
13. 30° Roof Panel Information Part # Roof Size and Number of Roof Rib Holes Rib Length # of Panels CRP-4625 12' (3.66 m) - 30° 4 Holes 71-3/8'' 12 CRP-4626 15' (4.57 m) - 30° 5 Holes 91-7/8'' 15 CRP-4627 18' (5.49 m) - 30° 6 Holes 112-3/8'' 18 CRP-4628 21' (6.40 m) - 30° 7 Holes 132-7/8'' 21 CRP-4629 24' (7.32 m) - 30° 8 Holes 153-1/2'' 24 CRP-5320 27' (8.23 m) - 30° 10 Holes 171-13/32'' 27 CRP-5321 30' (9.14 m) - 30° 11 Holes 189-7/16'' 30 CRP-4662 33' (10.
NOTES 86 PNEG-1092 30° Bin Roof Construction
14. Warranty GSI Group, LLC Limited Warranty The GSI Group, LLC (“GSI”) warrants products which it manufactures to be free of defects in materials and workmanship under normal usage and conditions for a period of 12 months after sale to the original end-user or if a foreign sale, 14 months from arrival at port of discharge, whichever is earlier.
This equipment shall be installed in accordance with the current installation codes and applicable regulations, which should be carefully followed in all cases. Authorities having jurisdiction should be consulted before installations are made. GSI Group 1004 E. Illinois St. Assumption, IL 62510-0020 Phone: 1-217-226-4421 Fax: 1-217-226-4420 www.gsiag.
