Trinity Highway CAT-350 Скачать руководство пользователя страница 49

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TrinityHighway.com

December 2021

Appendix B

AASHTO Roadside Design Guide

Median

Grading Detail

NOTE: Refer to AASHTO Roadside Design Guide, 4

Edition 2011, Section 5.6.2.2 Slopes,

pp 5-46 through 5-48 for slope criteria.

CAT®

MEDIAN

Grading Detail

Detail derived from information contained in the AASHTO Roadside Design Guide, 4

Edition 2011

Содержание CAT-350

Страница 1: ......

Страница 2: ...death Important These instructions are for standard assembly specified by the appropriate highway agency In the event the specified system assembly maintenance or repair would require a deviation fro...

Страница 3: ...on Attenuating Terminal The CAT is a tangent double sided re directive gating and energy absorbing attenuator end terminal available for use with various longitudinal highway barriers in either unidir...

Страница 4: ...g To 27 3 4 705 High Downstream Single Sided Guardrail 28 STEP 6 CAT Tail Guardrail Assembly Connecting To 27 3 4 705 mm High Downstream Double Sided Guardrail 29 STEP 7A CAT Tail Guardrail Assembly C...

Страница 5: ...th Administration PPE Personal Protective Equipment TL 3 Test Level 3 Trinity Highway Trinity Highway Products LLC Customer Service Contacts Trinity Highway is committed to the highest level of custom...

Страница 6: ...ying agency determines requires as soon as possible Product selection approval proper installation and maintenance of any highway product is the sole responsibility of the state specifying agency Safe...

Страница 7: ...ided guardrail assembly Ensure this CAT Tail is not used in a median application where the opposing traffic can impact the blunt end of the CAT Tail Guardrail if it is inside the Clear Zone as defined...

Страница 8: ...alk Line Tape Measure Marking Paint and Pen Straight Edge Level Plumb Line Post Pounder commonly used for driving posts Auger Soil Tamper 5 8 Alignment Tool Drift Pin Locking Pliers Abrasive Blade or...

Страница 9: ...strong post transition Important The CAT must not be attached directly to Thrie Beam Thrie Beam Transition or to a post which is stronger stiffer than a standard W beam W6x8 5 W150x13 or W6x9 W150x13...

Страница 10: ...ength ensure a proper leave out area the specified size of open space as defined in the AASHTO Roadside Design Guide and per the state specifying agency is provided around the posts and filled with th...

Страница 11: ...mm Bearing Plate At Post 1 782G 1 1 R 5 8 x 25 GR Bolt 3650G 2 0 S 3 8 Round Washer at Posts 4 6 3255G 4 0 T 1 Hex Nut At Cable Ends 3910G 4 4 U 5 8 x 1 25 GR Bolt 3360G 16 8 V 1 Round Washer At Cable...

Страница 12: ...1 0 SS Wood Offset Block 14 x 6 x 8 350 mm x 150 mm x 200 mm 4076B 4 4 TT 5 8 x 10 GR Bolt A307 3500G 4 4 ID CAT TAIL COMPONENTS HARDWARE FOR 31 DOWNSTREAM HEIGHT GUARDRAIL INSTALLATION PN SS695 For 1...

Страница 13: ...ed for CAT selected to be assembled Note The following components hardware are not shown to scale ID A PN 31G ID B PN 130A ID C PN 9G CAT 12 Gauge Slotted Guardrail 1 12 6 CAT 10 Gauge Slotted Welded...

Страница 14: ...0 Tube Sleeve ID M PN 983G ID N PN 3012G ID O PN 769G CAT 10 Gauge Nose Plate CAT Cable Assembly 3 4 x 8 0 Soil Plate 18 x 24 x 1 4 ID P PN 3263G ID Q PN 782G ID R PN 3650G 3 8 x 2 Lag Screw 8 x 8 x 5...

Страница 15: ...ID Y PN 3478G ID Z PN 11G ID AA PN 3300G 5 8 x7 5 Hex Bolt Guardrail 12 6 5 8 Round Washer ID BB PN 3340G ID CC PN 3497G ID DD PN 9921G 5 8 GR Hex Nut 5 8 X 9 5 Hex Bolt CAT 6 Sleeve Knockout Block 6...

Страница 16: ...Hex Nut 3 8 Lock Washer 3 8 x 24 5 Restraint Rod ID LL PN 3320G ID MM PN 3395G ID NN PN 3 16 x 1 75 x 3 Rectangular Washer CAT 5 8 x 1 75 Hex Bolt 5 8 x 24 Hex Bolt ID OO PN 9916A ID PP PN 4640G ID Q...

Страница 17: ...PN 9915A ID VV PN 10967G ID WW PN 4660B CAT Spacer Channel CAT Tail Guardrail 9 4 1 2 12 Wood Offset Block ID XX PN 3540G ID YY PN 3520G 5 8 x 14 GR Bolt A307 5 8 x 12 GR Bolt A307 ID ZZ PN 3177B ID...

Страница 18: ...ements for any of the fasteners Use the Steps below for assembling the CAT and CAT Tail when connecting to a 27 3 4 705 mm high downstream guardrail system 31 787 mm high MGS 8 200 mm offset block sys...

Страница 19: ...the CAT Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do not utilize or otherwise commingle parts from other systems even if thos...

Страница 20: ...se only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do not utilize or otherwise commingle parts from other systems even if those systems...

Страница 21: ...ghway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do not utilize or otherwise commingle parts from other systems even if those systems are Trinity Highw...

Страница 22: ...1B 2 Ensure the Post Heights are installed per the Post Height Table Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do not utiliz...

Страница 23: ...when embedding them into the soil 4 Ensure the tube sleeve height does not exceed 4 100 mm above finished grade O 769G 6 EA L 749G 6 EA Y 3478G 12 EA BB 3340G 12 EA Use only Trinity Highway parts that...

Страница 24: ...ut Note Post Part F and Block Part H assembly could be completed in advance to reduce time on jobsite H 3101B 6 EA AA 3300G 12 EA BB 3340G 9 EA CC 3497G 3 EA NN 4640G 6 EA Use only Trinity Highway par...

Страница 25: ...deform the tubes BB 3340G 1 EA CC 3497G 1 EA Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do not utilize or otherwise commingle...

Страница 26: ...e to a snug position with a minimum of two 2 bolt threads protruding beyond the nut Do not over tighten the bolt and deform the tubes F 3074B 1 EA K 9852A 1 EA X 705G 1 EA AA 3300G 4 EA BB 3340G 2 EA...

Страница 27: ...th a minimum of two 2 bolt threads protruding beyond the nut U 3360G 8 EA AA 3300G 4 EA BB 3340G 8 EA LL 3320G 4 EA PP 21G 1 EA SS 4076B 4 EA TT 3500G 4 EA Use only Trinity Highway parts that are spec...

Страница 28: ...hor Guardrail 3 Tighten all threaded hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut W 3380G 8 EA AA 3300G 8 EA BB 3340G 8 EA Use only Trinity Highway parts...

Страница 29: ...6 Tighten the cable until it is taut The cable is considered taut when it does not deflect more than 1 inch 25 mm when pressure is applied by hand in an up or down direction 7 Ensure two 2 nails are a...

Страница 30: ...en all threaded hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut U 3360G 16 EA AA 3300G 4 EA BB 3340G 20 EA LL 3320G 4 EA SS 4076B 4 EA TT 3500G 4 EA Use only...

Страница 31: ...rdware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut Z 11G 4 EA AA 3300G 10 EA BB 3340G 58 EA LL 3320G 4 EA SS 4076B 8 EA TT 3500G 4 EA Use only Trinity Highway par...

Страница 32: ...a snug position with a minimum of two 2 bolt threads protruding beyond the nut 6 Tighten all threaded hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut Z 11G...

Страница 33: ...ardrails are not bolted to Post 6 5 Tighten all threaded hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut BB 3340G 18 EA LL 3320G 2 EA SS 4076B 2 EA TT 3500G...

Страница 34: ...Guardrail 2 to Posts 6 or 5 5 Tighten all threaded hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut H 3101B 2 EA AA 3300G 4 EA BB 3340G 18 EA EE 19259G 16 EA...

Страница 35: ...ion with a minimum of two 2 bolt threads protruding beyond the nut EE 3497G 32 EA MM 3395G 32 EA Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repa...

Страница 36: ...d hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut J 3100B 2 EA R 3650G 1 EA BB 3340G 17 EA EE 19259G 16 EA LL 3320G 2 EA MM 3395G 16 EA Use only Trinity High...

Страница 37: ...ion with a minimum of two 2 bolt threads protruding beyond the nut EE 3497G 32 EA MM 3395G 32 EA Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repa...

Страница 38: ...position with a minimum of two 2 bolt threads protruding beyond the nut UU 9915A 1 EA BB 3340G 8 EA Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or r...

Страница 39: ...4 Tighten all threaded hardware to a snug position with a minimum of two 2 bolt threads protruding beyond the nut 5 Cut off excess Bolt Threads Part R and peen excess threads M 983G 1 EA R 3350G 1 EA...

Страница 40: ...m of two 2 bolt threads protruding beyond the nut U 3360G 16 EA BB 3340G 16 EA Use only Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do n...

Страница 41: ...cable 7 Tighten the cable until it is taut The cable is considered taut when it does not deflect more than 1 25 mm when pressure is applied by hand in an up or down direction 8 Ensure two 2 nails are...

Страница 42: ...Trinity Highway parts that are specified herein for the CAT for assembling maintaining or repairing the CAT Do not utilize or otherwise commingle parts from other systems even if those systems are Tri...

Страница 43: ...re to a snug position with a minimum of two 2 bolt threads protruding beyond the nut S 3255G 4 EA Y 3478G 1 EA BB 3340G 1 EA DD 9921G 2 EA FF 19261G 2 EA Use only Trinity Highway parts that are specif...

Страница 44: ...ge Trinity Highway makes no guarantees they meet the minimum specifications comply with MUTCD requirements or comply with state specifying agency requirements A1 6665B 2 EA Use only Trinity Highway pa...

Страница 45: ...2 pp 35 and 37 12 Ensure that only CAT hex bolts with the CAT symbol are used to assemble the splices at posts 4 and 6 pp 26 28 13 Ensure that the gusset plates in the CAT spacer block are facing Post...

Страница 46: ...2 pp 35 and 37 12 Ensure that only CAT hex bolts with the CAT symbol are used to assemble the splices at posts 4 and 6 pp 26 28 13 Ensure that the gusset plates in the CAT spacer block are facing Pos...

Страница 47: ...alignment Check for missing system components Check for vandalism Check for damage caused by adverse weather conditions i e erosion weight of snow UV Walk Up Inspections Recommended Frequency Every Si...

Страница 48: ...7 December 2021 Appendix A AASHTO Roadside Design Guide Roadside Shoulder Grading Detail CAT Roadside Shoulder Grading Detail Detail derived from information contained in the AASHTO Roadside Design Gu...

Страница 49: ...uide Median Grading Detail NOTE Refer to AASHTO Roadside Design Guide 4th Edition 2011 Section 5 6 2 2 Slopes pp 5 46 through 5 48 for slope criteria CAT MEDIAN Grading Detail Detail derived from info...

Страница 50: ...33813G Post 3 33814G Post 4 338115G Post 5 33816G Post 6 P 3 8 x 2 10 mm x 50 mm Lag Screw at Posts 4 6 3263G 2 2 S 3 8 Round Washer at Posts 4 6 3255G 2 2 T 1 Hex Nut At Cable Ends 3910G 2 2 U 5 8 x...

Страница 51: ...TrinityHighway com 50 December 2021 NOTES...

Страница 52: ......

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