Spectrum-PT19122020 December 2019
POLE PROFILE TYPICAL LEGEND
UNDERGROUND CABLE
AERIAL CABLE
PROPOSED TWC RISER
EXISTING TWC RISER
OVERLASH
NEW CONTACT
OL
NC
PP PP
12" MIN. SPACING
40" MIN. SPACING
PHONE
CATV
POWER
MAINTAIN 15'-6" MIN. CLEARANCE
25'
EXISTING / NEW - DOWN GUY
25'
2011 Edition - Revision 1 Page 725
Shoulder taper
(see Note 3)
Typical Application 33
Buffer space (optional)Buffer space (optional)
L
Shoulder taper
(see Note 3)
L
A - LONG-TERM AND
INTERMEDIATE
B - SHORT-TERM
Temporary white
edge line
100 ft (optional)
500 ft
500 ft
Work vehicle
Truck-mounted
attenuator
(optional)
1000 ft
1600 ft
2600 ft
1000 ft
1600 ft
2600 ft
Figure 6H-33. Stationary Lane Closure on a Divided Highway (TA-33)
Note: See Tables 6H-2,
6H-3 and 6H-4 for the
meaning of the symbols
and/or letter codes used
in this figure.
see Note 4A
December 20116HFW+
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Stationary Lane Closure on a Divided Highway
Standard:
1. This information also shall be used when work is being performed in the lane adjacent to the PHGLDQRQDGLYLGHGKLJKZD\,QWKLVFDVHWKH/()7/$1(&/26('VLJQVDQGWKHFRUUHVSRQGLQJ
Lane Ends signs shall be substituted.
2. When a side road intersects the highway within the TTC zone, additional TTC devices shall be
placed as needed.
Guidance:
3. When paved shoulders having a width of 8 feet or more are closed, channelizing devices should be used WRFORVHWKHVKRXOGHULQDGYDQFHRIWKHPHUJLQJWDSHUWRGLUHFWYHKLFXODUWUDI¿FWRUHPDLQZLWKLQWKH
traveled way.
Option:
$WUXFNPRXQWHGDWWHQXDWRUPD\EHXVHGRQWKHZRUNYHKLFOHDQGRUVKDGRZYHKLFOH
4A. For Short-Term applications, when post mounted signs are not used, the distance legend may
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Support:
:KHUHFRQGLWLRQVSHUPLWUHVWULFWLQJDOOYHKLFOHVHTXLSPHQWZRUNHUVDQGWKHLUDFWLYLWLHVWRRQHVLGHRI
WKHURDGZD\PLJKWEHDGYDQWDJHRXV
Standard:
6. An arrow board shall be used when a freeway lane is closed. When more than one freeway lane is
closed, a separate arrow board shall be used for each closed lane.