RAIL PANEL AT TRANSITION SECTION PLAN - POST DETAIL PLAN - TUBE SPLICE. Colorado Department of Transportation. Staff Bridge Branch

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1 Limits of pay length for Bridge RailType 10M (For post spacing, see Dwg. No. B ) B60610 (Use with B60610A) 8 min. 1 max. 8 min. 1 max Max Max. post spacing 10 0 Max. 2 5 Post 1 x 1 slotted 1 x 4 slotted holes at splices 1 x 1 slotted holes at bridge holes in post exp n device POST Type 3G or 3H transition (See M6061) The height of the transition will vary to match bridge rail and roadway guardrail: 1 when bridge deck has a overlay, when bridge deck has a silica fume overlay and 4 when bridge deck does not have an overlay. All tubes shall be ASTM A500 Grade B. DATE DATE DATE ed By 3/99 11/99 5/00 5/01 4/02 6/04 3/07 10/ Open joint in curb to match location and width of any joint in the supported slab. See slab joint details for treatment of any expansion devices or joint sealants at the curb. TERMINAL (See Roadway plans for ends not attached to Guard Rail.) bolt with hex nut and lock washer 2 x 2 threaded anchor studs with hex nuts, hardened washers, and lock washers automatically end welded to tube. #4 Cont. (tot. 5) #4 spa as shown. 21 x 1 0 A325 or A 449 bolts with hex nuts and lock washers (Proj ) anchor R 3 Places Used when placed on concrete slab asphalt overlay, Silica Reflector tab at each post. See M6061 for details Fum e overlay or future EXPANSION DEVICE overlay for bare decks Slab reinforcing holes Bar x x 6 ANCHOR DETAIL hole in post PL 10 8 #4 typical holes and anchor PLAN POST DETAIL 4 1 x 1 slots TRANSITION 4 (See roadway plans for ends requiring attachment to guard rail.) Traffic face of post 1 x 1 horizontal slots in post at tube hole between tubes for reflector mount tab mount. Chamfer traffic face of curb x hole at tube splice, and 1 x 4 slots at bridge exp n device. 5 Optional drain hole in post for galvanizing ELEVATION Slot both inner and outer tubes. Stagger top and bottom splices into different post spacings except at expansion joint, place at opposite End of sleeper ends of same post space. (Range of motion = 1 0 at bridge expansion device.) x 1 horizontal slots TS 5 x 5 x.3125 respectively. snug only. grade. Tube 4 x 4 from A572 PL expansion joints. tubes and 1 x 6 A325 bolts, hex nuts, All posts and base plates shall be ASTM A572 Grade 50. All other steel shall be ASTM A36 unless otherwise noted. The above material and all anchor bolts and miscellaneous bolts, nuts, and washers shall be galvanized after fabrication in accordance with Section 509. Concrete, reinforcing steel, and structural steel elements shall conform to the requirements of sections 601, 602 and 509, Post anchor, encased in concrete, shall be ASTM A36 (AASHTO M183) steel and need not be galvanized. The tubes shall be shop bent or fabricated to fit horizontal curve when radius is less than 1,500 feet. Tubes shall be continuous over not less than two posts. No welded butt splices will be allowed in the tube sections. The centerline of the tube splice shall be 1 8 minimum and 2 6 maximum from the centerline of the posts. All bolts that have lock washers shall be tightened to Posts shall be perpendicular to the longitudinal roadway One or more 10 0 post spacings may be reduced (6 8 min.) in order to maintain dimensions from the end of the rail and Payment will be made under item 606, Bridge Rail type 10M for all posts, post anchors, base plates, backing plates, anchor bolts, miscellaneous bolts, nuts, washers, tubes, tube expansion devices, tube splices, end plates, curb concrete (Class D), curb reinforcing steel, and reflector tabs. Prior to fabrication of this item, three sets of working drawings which comply with the requirements of section 105, shall be submitted to the Engineer for information only. Structural Steel: AASHTO M183 (ASTM A36) AASHTO M223 (ASTM A572) GRADE 50 COLD FORMED ASTM A500 GRADE B For additional details see next rail sheets. x.375 x 3 0 fabricated washers, and lock washers. INFORMATION ONLY DESCRIPTION Concrete Class D (Bridge) Reinforcing Steel (Epoxy Coated) fy = 36,000 psi fy = 50,000 psi fy = 46,000 psi UNIT LB. CU.YD. LB. PER LIN. FT Print $DATE$ File Name: Sheet_B60610.dgn BRIDGE RAIL TYPE 10M Project No./ Unit 022X Unit Leader er: XX Detailer: XX Structure XXXXX Numbers XXXXX Subset Sheets: BXX of

2 A B60610A (Use with B60610) 8 min. 1 max Backing plate 2 End plate (typ) Backing plate Bridge rail tubes H.S. bolt # 4 cont DATE DATE DATE 3/99 11/99 5/00 5/01 4/02 6/04 3/07 10/13 1 hole in tubes for H. S. bolt of curb x 6 6 Approach slab post A Sleeper slab Expansion device RAIL TUBE DETAILS (tot. 4) (Use with Bridge Rail Type 10M) Thrie beam not shown. A min. 1 max. End plate Backing plate 2 2 post drain hole 3 3 # 4 A Holes are 1 for H. S. bolts with hex nuts, 2 PL washers, and 1 lock washer Flush on roadway side 1 hole in tube for H. S. bolt (typ) min. end plate of curb x 6 6 A RAIL TUBE DETAILS PL x 12 x 16 (A36) x 7 H. S. bolts Field drill terminal section to match these bolt locations 8 BACKING PLATE END PLATE DETAIL 3 x H.S. bolts (tot. 3) spa. as shown. asphalt overlay, silica fume overlay or future overlay for bare decks. Use when curb is placed on top of wall Exp n Joint Mat l asphalt overlay, silica fume overlay or future overlay for bare decks. (Use when curb is to be placed on approach slab.) ed By (Use with Bridge Rail Type 10H) or 10R Thrie beam not shown. Print $DATE$ File Name: Sheet_B60610A.dgn BRIDGE RAIL TYPE 10M Project No./ Unit 022X Unit Leader er: XX Detailer: XX Structure XXXXX Numbers XXXXX Subset Sheets: BXX of

3 8 min. 1 max. Limits of pay length for Bridge Rail Type 10H (For post spacing, see Dwg. No. B ) Max Max. post spacing 10 0 Max. 8 min. 1 x 1 slotted 1 max. Post holes at splices. section connector. Post B60610H (Use with Type 3G or 3H Transition B60610A) (See Roadway Quantities) The height of the Transition will vary to match bridge rail and roadway guardrail: 1 when CBC has a overlay. 2 8 hole in post. 1 x 1 slotted holes in post. when CBC has a silica fume overlay NOTES DATE DATE DATE 10/98 3/99 11/99 5/00 5/01 4/02 3/07 10/13 TERMINAL (See roadway plans for ends not attached to Guardrail) 2 x threaded anchor studs with hex nuts, hardened washers, and lock washers automatically end welded to tube. bolt with hex nut and lock washer Optional drain hole in post for galvanizing. For details and reinforcing of headwall and slab, see Dwg. No. B 21 X 1 0 A325 or A449 bolts with hex nuts and lock washers (Proj ) R TRANSITION Anchor Reflector Tab at each post. See M6061 for details Fil asphalt overlay W/O fil, silica fum e overlay W/O fil or roadway pavem ent thickness ANCHOR DETAIL 1 holes Bar 2 x x 6 TS 4 x 4 x.375 x 3 0 (May be fabricated from A572 PL) of curb x 6 (See roadway plans for ends requiring attachment to Guardrail) Traffic face of post 1 x 1 horizontal 1 1 PL 1 holes and anchor PLAN POST DETAIL slots in post at tube. hole between tubes for reflector tab mount. All tubes shall be ASTM A500 Grade B. All posts and base plates shall be ASTM A572 Grade 50. All other steel shall be ASTM A36 unless otherwise noted. The above material and all anchor bolts and miscellaneous bolts, nuts, and washers shall be galvanized after fabrication in accordance with Section 509. Concrete, reinforcing steel, and structural steel elements shall conform to the requirements of Sections 601, 602 and 509, respectively. Post anchors, encased in concrete, shall be ASTM A36 (AASHTO M183) steel and need not be galvanized. The tubes shall be shop bent or fabricated to fit horizontal curve when radius is less than 1,500 feet. Tubes shall be continuous over not less than two posts. No welded butt splices will be allowed in tube sections. The centerline of the tube splice shall be 1 8 minimum and 2 6 maximum from the centerline of the posts. All bolts that have lock washers shall be tightened to snug only. Posts shall be perpendicular to the longitudinal roadway grade. One or more 10 0 post spacings may be reduced (6 8 min.) in order to maintain dimensions from the end of the rail and expansion joints. Payment will be made under Item 606, Bridge Rail Type 10H for all posts, post anchors, base plates, backing plates, anchor bolts, miscellaneous bolts, nuts, washers, tubes, tube splices, end plates, and reflector tabs. which comply with the requirements of Section 105, shall be submitted to the Engineer for information only. 3 0 Structural Steel: 1 6 AASHTO M183 (ASTM A36) fy= 36,000 psi AASHTO M223 (ASTM A572) fy= 50,000 psi fy= 46,000 psi Cold formed ASTM A500 Grade B For additional details see next rail sheets Tubes and 1 x 6 A325 bolts, hex nuts, washers, and lockwashers. INFORMATION ONLY Description Unit Finished Grade 1 x 1 slots Lb 45.1 Slot both inner and outer tubes. Concrete Class D (Bridge) CY ed By Stagger top and bottom splices into different post spacings. Reinforcing Steel (Epoxy Coated) Lb Print $DATE$ File Name: Sheet_B60610H.dgn Unit 022X Unit Leader BRIDGE RAIL TYPE 10H HEADWALL MOUNTED er: XX Structure XXXXX Detailer: XX Numbers XXXXX Subset Sheets: BXX of Project No./

4 Limits of pay length for Bridge Rail Type 10R (For limits, see Dwg. No. B ) Type 3G or 3H Transition See Std. M6061 B60610P (Use with B60610A) 3 Min. 3 8 Max Typical post spacing 10 0 Max. Post Post 1 8 (min.) 2 6 (max.) (typical) section connector. 3 Min. 3 8 Max. 2 5 The height of the Transition will vary to match bridge rail and roadway guardrail: 1 when bridge deck has a overlay. All tubes shall be fabricated from ASTM A500 Grade B. All when bridge deck has a silica fume posts and tube splices shall be fabricated from ASTM A572 overlay and 4 when bridge deck does not Grade 50 or ASTMA588 steel. All miscellaneous steel shall be have an overlay. fabricated from ASTM A36 steel. The above material, except as noted, and all anchor bolts and miscellaneous bolts, nuts and washers shall be galvanized after See Section End lag screw fabrication in accordance with Section 509. Structural steel elements shall conform to the requirements of Section 509. Tubes shall be continuous over not less than two posts. No welded butt splices will be allowed in the tube sections All bolts that have lock washers shall be tightened to snug only. Posts shall be perpendicular to the grade of the deck. DATE DATE DATE ed By 3/99 11/99 5/00 4/02 3/07 10/ deck thickness Min. 3 8 Max. BF Abutment (See Roadway plans for ends not attached to Guardrail) and hardened lock washers Timber stringer TERMINAL 2 x threaded anchor studs automatically end welded to tube. Attach to post with hex nuts (Typ.) holes L 2 x 3 x x H.S. bolts bolts with lockwashers (6 ea. post) pilot holes for drilling of stringer W 6 x 25 x (drain spacing) install flush at traffic face of wheel guard and locate to miss tube splice and posts. Reflector 4 1 x 1 10 Lag Screws with washers and lock washers (1 on each side of post, except at splice, and 2 equally spaced between each post) Bent PL x 1 4 x 1 each post. Remove any existing 1 at traffic asphalt planking so that the plate face and 1 at back, for drainage. may be attached directly to the deck Brush on asphaltic pitch coat over bolts See M6061 for details attach to post with bolt with hex nut and lock washer and plate L 2 x 3 x (size to fit) x 8 schedule 40 HBP pipe drain through Corrugated Steel Bridge Plank Timber Stringer er: Drains optional TRANSITION (See Roadway plans for ends requiring wheel guard PL x 3 x 1 (two at each post) H.S. bolts (2 ea. post) L 2 x 3 each post Existing timber wheel attachment to guardrail) guard shall be removed. Shall not be galvanized. Shall be painted in the field after installation. Paint in accordance with section 509. Adjust per relative position of steel deck corrugations hole in post L 2 x 3 x x 0 7 at each post Min. 3 8 Max. TS 12 x 6 x ELEVATION Cut tab to fit W 6 x 25 Post Traffic BF Abutment 6 1 x 1 slotted holes in post 5 PL x 1 x 4 1 x 1 drain hole at bottom slots at tube splice Slot both inner and outer tubes. (preservative). Structural Steel: AASHTO M222 (ASTM A588) or AASHTO M223 (ASTM A572) AASHTO M183 (ASTM A36) Cold formed ASTM A500 Grade B For additional details see next rail sheets 3 0 Stagger top and bottom splices into different post spacings. Place at opposite ends of same post space. Posts, backing plates, miscellaneous plates, angles, lag screws, miscellaneous bolts, nuts, washers, tubes, tube splices, end plates, reflector tabs, galvanizing and painting shall be included in Item 606 Bridge Rail Type 10R. shall be submitted to the Engineer for information only. Treat all bolt holes in timber with an acceptable timber treatment Use similar detail at 1 X 6 wheel guard tubing, using a fabricated splice tube of 11 x 5 x. Vertically center 1 x 1 10 lag screws in slotted holes in tube splices. Screws must go through deck and into stringer FOR INFORMATION ONLY Description f y = 50,000 psi f y = 36,000 psi f y = 46,000 psi TS 4 x 4 x x 3 0 (May be fabricated from A572 PL 3/8) Tubes and 1 x 6 H.S. bolts, hex nuts, washers and lockwashers. Unit Lb Print $DATE$ File Name: Sheet_B60610P.dgn Unit 022X Unit Leader BRIDGE RAIL TYPE 10R REPLACEMENT RAIL er: XX Structure XXXXX Detailer: XX Numbers XXXXX Subset Sheets: BXX of Project No./

5 Limits of pay length for Bridge Rail Type 10R (For post spacing, see Dwg. No. B ) B60610R (USE WITH B60610A) 10 0 Max Max. post spacing 10 0 Max. 1 x 1 slotted 1 x 1 slotted holes in post. post 1 x 4 slotted Post holes at splice. holes at bridge expansion device. section connector. 2 5 Type 3G or 3H Transition. (See Roadway Quantities) The height of the Transition will vary to match bridge rail and roadway guardrail: 1 when bridge deck has a overlay, when bridge deck has a silica fume overlay and 4 when bridge deck does not have an overlay. DATE DATE DATE ed By 10/98 3/99 11/99 5/00 5/01 4/02 3/07 10/ (See Roadway plans for ends not attached to Guard Rail.) er/detailer: Change as per project (1 min. for this post and base plate) 1 7 anchor bolt with hex nut and lock washer. Open joint in curb to match location and width of any joint in the supporting slab. See slab joint details for treatment of any expansion devices or joint sealants at the curb min EXPANSION DEVICE ON WING TERMINAL TRANSITION Reflector Tab at each post. 2 x threaded See M6061 anchor studs with hex for details nuts, hardened washers, and lock washers automatically end welded to tube. Optional drain hole in post for galvanizing. 21 fully threaded A449 galvanized rods with hex nuts and lock washers. Rods to be set in 1 cored holes with an approved epoxy grout. Holes shall be 2 0 deep at wingwalls. The coring of holes and epoxy grout to be included in the bid price for Item No. 606 Bridge Rail Type 10R. Installed rods shall not project more than beyond the nut. er/detailer: 8 min. and 1 max. preferred. However, check existing bridge(s) for skew, expansion joint, and wingwall details at the end of the curbs and adjust this dimension as necessary. If there is insufficient room for the first 3G guardrail post, shown above, off the end of the bridge, then extend bridge rail tubes beyond the end of the curb. Do not change the 2 5 shown above. This will move the first 3G post away from the curb. asphalt overlay, silica fum e overlay or future overlay for bare decks. 5 hole in post. of curb x 6. (See roadway plans for ends requiring attachment to guardrail.) The above material and all anchor bolts and miscellaneous bolts, nuts, and washers shall be galvanized after fabrication in accordance with Section 509. Concrete, reinforcing steel, 10 and structural steel elements shall conform to the requirements of Sections 601, 602 and 509, respectively. See note 8 1 Traffic face of post The tubes shall be shop bent or fabricated to fit horizontal curve when radius is less than 1,500 feet. 1 x Keep weld clear of anchor bolt holes PL holes and anchor PLAN POST DETAIL horizontal slots in post at tube. hole between tubes for reflector tab mount Tube 4 x 4 x.375 x 3 0 fabricated from A572 PL Structural Steel: AASHTO M183 (ASTM A36) fy= 36,000 psi AASHTO M223 (ASTM A572) Grade 50 fy= 50,000 psi tubes and Cold formed ASTM A500 Grade B fy= 46,000 psi 1 x 6 A325 bolts, hex nuts, washers and lockwashers. 1 x 1 slots All tubes shall be ASTM A500 Grade B. All posts and base plates shall be ASTM A572 Grade 50. All other steel shall be ASTM A36 unless otherwise noted. Tubes shall be continuous over not less than two posts. The centerline of the tube splice shall be 1 8 minimum and 2 6 maximum from the centerline of the posts. All bolts that have lock washers shall be tightened to snug only. Posts shall be perpendicular to the longitudinal roadway grade. One or more 10 0 post spacings may be reduced (6 8 min.) in order to maintain dimensions from the end of the rail and expansion joints. Payment will be made under Item 606, Bridge Rail Type 10R for all posts, base plates, backing plates, anchor bolts, miscellaneous bolts, nuts, washers, tubes, tube expansion devices, tube splices, end plates, cored holes, grout, and reflector tabs. which comply with the requirements of Section 105, shall be submitted to the Engineer for information only. For additional details see next rail sheets. INFORMATION ONLY TS 5 x 5 x.3125 Description Unit at tube splice, and 1 x 4 slots at bridge expansion device. Slot both inner and outer tubes. Stagger top and bottom Lb 45.8 Finished Grade splices into different post spacings except at expansion joint, place at opposite ends of same post space. (Range of Bar 3 x 3 x with motion = 1 0 at bridge. expansion device.) 1 holes. Print $DATE$ File Name: Sheet_B60610R.dgn BRIDGE RAIL TYPE 10R REPLACEMENT RAIL Project No./ Unit 022X Unit Leader er: XX Detailer: XX Structure XXXXX Numbers XXXXX Subset Sheets: BXX of

6 Limits of pay length for Bridge Rail Type 10R (For limits, see Dwg. No. B ) B60610T Type 3G Transition. See Std. M6061 (Use with B60610A) 3 Min Typical post spacing 10 0 Max. 3 8 Max. Post 1 8 (min.) Post 3 Min. 3 8 Max. 2 5 The height of the Transition will vary to match bridge rail and roadway guardrail: 1 when bridge deck has a overlay. when bridge deck has a silica fume overlay and 4 when bridge deck does not All tubes shall be fabricated from ASTM A500 Grade B. All posts and tube splices shall be fabricated from ASTM A572 Grade 50 or ASTMA588 steel. All miscellaneous steel shall be 2 6 (max.) have an overlay. fabricated from ASTM A36 steel. section connector. The above material, except as noted, and all anchor bolts and miscellaneous bolts, nuts and washers shall be galvanized after See Section End lag screw fabrication in accordance with Section 509. Structural steel elements shall conform to the requirements of Section 509. Tubes shall be continuous over not less than two posts. No welded butt splices will be allowed in the tube sections. All bolts that have lock washers shall be tightened to snug only. Posts shall be perpendicular to the grade of the deck. 3/99 11/99 5/00 4/02 3/07 10/13 3 Min. 3 8 Max. BF Abutment (See Roadway plans for ends not attached to Guardrail) and hardened lock washers. Timber stringer TERMINAL 2 x threaded anchor studs automatically end welded to tube. Attach to post with hex nuts 40 (drain spacing) Install flush at traffic face of wheel guard and locate to miss tube splice and posts. Reflector 4 1 x 1 10 Lag Scews with 2 11 er: Drains Optional TRANSITION (See Roadway plans for ends requiring attachment to Guardrail) hole in post 6 3 Min. BF Abutment 3 8 Max. TS 12 x 6 x Cut tab to fit Traffic 6 1 x 1slotted holes in post drain hole at bottom PL x 1 x 5 Posts, backing plates, miscellaneous plates, angles, lag screws, miscellaneous bolts, nuts, washers, tubes, tube splices, end plates, reflector tabs, galvanizing and painting shall be included in Item 606 Bridge Rail Type 10R. shall be submitted to the Engineer for information only. Treat all bolt holes in timber with an acceptable timber treatment (preservative). Strucural Steel: AASHTO M222 (ASTM A588) or fy= 50,000 psi AASHTO M223 (ASTM A572) fy= 36,000 psi AASHTO M183 (ASTM A36) fy= 46,000 psi Cold formed ASTM A500 Grade B DATE DATE DATE ed By 1 Deck thickness H.S. bolts bolts with lockwashers (6 ea. post) pilot holes for drilling of stringer washers and lock washers (1 on each side of post, except at splice, and 2 equally spaced between each post) W 6 x 25 x 5 0 See M6061 for details attach to post with bolt with hex nut and lock washer Existing timber wheel guard shall be removed. 1 4 Bent PL x 1 4 each post Remove any existing 1 at traffic asphalt planking so that the plate face and 1 at may be attached directly to the deck. back, for drainage Brush on asphaltic pitch coat over bolts and plate 8 x 8 schedule 40 pipe drain through HBP wheel guard Timber Deck Gusset PL x 7 x 1 at each post PL x 7 x 12 Timber Stringer at each post 5 PL x 7 x 1 at each post 1 1 W 6 x 25 Post ELEVATION 5 For additional details see next rail sheets TS 4 x 4 x.375 x 3 0 (May be fabricated from A572 PL ) Tubes and 1 x 6 H.S. bolts, hex nuts, washers and lockwashers. 1 x 1 slots at tube splice. Slot both inner and outer tubes. Stagger top of bottom splices into different post spacings. Place at opposite ends of same post space. Use similar detail at 1 X 6 wheel guard tubing, using a fabricated splice tube of 11 x 5 x. Vertically center 1 x 1 10 lag screws in slotted holes in tube splices. Screws must go through deck and into stringer. FOR INFORMATION ONLY Description Unit Lb 81.3 Print $DATE$ File Name: Sheet_B60610T.dgn BRIDGE RAIL TYPE 10R REPLACEMENT RAIL Project No./ Unit 022X Unit Leader er: XX Detailer: XX Structure XXXXX Numbers XXXXX Subset Sheets: BXX of