Flagger Control for esurfacing or Moving Operation 5 DEVICE MINIMUM WOK AEA SET 1 SET SET 3 SET 4 ACTIVE INACTIVE ACTIVE INACTIVE SIGN SETS 1 AND 3 AE ACTIVE AND (I.E., SIGNS FACE ONCOMING TAFFIC). SIGN SETS AND 4 AE INACTIVE (I.E., SIGNS DO NOT FACE EITHE DIECTION OF TAFFIC) WHEN THE ESUFACING OPEATION IS LOCATED BETWEEN SIGN SETS 1 AND 3. SIGN SPACING FO ADVANCE SIGN SEIES () (3) WHEN SIGN SETS AND 4 AE ACTIVE, SIGN SETS 1 AND 3 BECOME INACTIVE AND AE ADVANCED TO BECOME SETS AND 4 WITH SIGN LEGENDS TUNED AWAY FOM BOTH DIECTIONS OF TAFFIC. WHEN THE ESUFACING OPEATION ADVANCES TO BETWEEN SIGN SETS AND 4, SIGN SETS AND 4 BECOME ACTIVE (I.E., NEW SIGN SETS 1 AND 3) AND SIGN SETS 1 AND 3 ADVANCED IN THE DIECTION OF THE OPEATION (I.E., NEW SIGN SETS AND 4). SPEED (1) MPH 0-35 40-45 50-55 NON-DIVIDED HIGHWAYS 00 350 500 DIVIDED HIGHWAYS 00 500 1000 - CHANNELIZES 60-0 SA -1000 FT. SB - 1500 FT. AND SC - 640 FT. - FLAGGE SEE EPG 616.9 WOK ZONE SPEED LIMITS FO SPEED LIMIT GUIDELINES. SEE FIGUE 616.1. FO SIGN SPACING AND DEVICE SPACING. DAYLIGHT FLAGGING OPEATIONS ONLY. (1) POSTED SPEED LIMIT PIO TO OAD WOK. () SPACING BETWEEN SIGNS, BETWEEN LAST SIGN AND FLAGGE, BEGINNING OF TAPE O SIGNED CONDITION. (3) SPACINGS MAY BE ADJUSTED AS NECESSAY TO MEET FIELD CONDITIONS. CHANNELIZING DEVICES LOCATED DOWNSTEAM OF THE ONE-LANE, TWO-WAY TAPE AE OPTIONAL. THESE DEVICES SHOULD BE ELIMINATED WHEN THEI USE WILL EDUCE THE USABLE LANE WIDTH, INCLUDING ANY ACCEPTABLE SHOULDES, TO LESS THAN 10 O WILL SIGNIFICANTLY AFFECT THE ESUFACING OPEATION. Figure 616..6 Sheet 1 of 5
Flagger Control for Stationary Operation AUTOMATED FLAGGE ASSISTANCE DEVICES AND POTABLE SIGNAL FLAGGING DEVICES MAY BE USED SC SC SB SA AS AN ALTENATIVE FLAGGING OPEATION. AFAD AND PSFD TYPICAL APPLICATIONS AND CITEIA AE LOCATED AT THE FOLLOWING: EPG 616.3.3.A (TA-A) LANE CLOSUE ON TWO-LANE HIGHWAYS USING AUTOMATED FLAGGE ASSISTANCE DEVICE WITH ED AND AMBE SIGNAL SYSTEM AND EPG 616.3.B (TA-B) LANE CLOSUE ON TWO-LANE HIGHWAYS USING POTABLE SIGNAL FLAGGING DEVICE. SA SB SEE FIGUE 616.1. FO SIGN SPACING AND DEVICE SPACING. Figure 616..6 Sheet of 5
Signal Control 4" WHITE STOP BA DOUBLE YELLOW CENTE LINE 500 MIN. SOLID WHITE EDGE LINE 5 150 () 4 LUMINAE POTABLE TAFFIC SIGNAL 100 TAPE 5 DEVICE MIN. EMOVE EXISTING CENTELINE MAKING 50 50 CONCETE BAIE (5) 15 SOLID WHITE EDGE LINE EMOVE EXISTING CENTELINE MAKING LUMINAE POTABLE TAFFIC SIGNAL 100 TAPE 5 DEVICE MIN. 5 150 () TEMPOAY TAFFIC SIGNAL DETAIL WITH CONCETE BAIE (1) DOUBLE YELLOW CENTE LINE 500 MIN. 4 4" WHITE STOP BA SA 150 WATT LUMINAIE WOOD POLE CABLE TO OTHE END (UNDEGOUND O OVEHEAD) SIGNAL CONTOLLE (ONE END ONLY) 1 SC SB DOUBLE MESSENGE CABLE SPAN 1" SIGNAL HEAD WITH BACK PLATE 6 MAX. Y G Y G MICOWAVE O VIDEO DETECTION (3) LEAD-IN CABLE (UNDEGOUND) (3) 6 x 6 LOOP O POBE DETECTION (3) TEMPOAY TAFFIC SIGNAL DETAIL (1) POTABLE TAFFIC SIGNALS (1) Figure 616..6 Sheet 3 of 5
Signal Control Notes ALL ED ALL ED PHASE A PHASE B PHASE A AND PHASE B SHALL ALWAYS BE FOLLOWED BY AN ALL ED PHASE O INTEVAL. SIGNALS SHALL EST IN ALL ED WHEN THEE AE NO VEHICLE CALLS. Typical Actuated Phasing (4) SEE FIGUE 616.1. FO SIGN SPACING AND DEVICE SPACING. SEE 616.10 SIGNALS FO CONDITIONS WAANTING SIGNAL CONTOL. (1) SIGNING AND PAVEMENT MAKING IDENTICAL ON BOTH APPOACHES. () 5 ECOMMENDED SPACING. SPACING MAY BE BETWEEN 40 AND 150. (3) NON-INTUSIVE DETECTION IS PEFEED. HOWEVE, IF OTHE VEHICLE INTEFEENCE IS PESENT (I.E. PAKING LOT SIDE OAD ACTIVITY), THEN OTHE DETECTION METHODS MAY BE USED. (4) IF SIDE OAD DIVEWAYS OCCU WITHIN THE LIMITS OF THE STOP BAS, ADDITIONAL INDICATIONS AND PHASING AE EQUIED. FUTHEMOE, IGHT TUNS SHALL BE POHIBITED FOM THESE ACCESS POINTS DUING THE ED INTEVAL. (5) FLAE BAIE TO EXTEND BEYOND CLEA ZONE O FLAE BAIE TO EDGE LINE AND USE APPOVED END TEATMENT. Figure 616..6 Sheet 4 of 5
Estimated Average Peak Hour Signal Delay For Signal Control 3500 3000 SIGNALS NOT DISTANCE BETW EEN STOP BAS - FT. 500 000 1500 5 SEC. AVG. DELAY-PEAK HOU (150 SEC. MAXIMUM DELAY) 60 SEC. AVG. DELAY-PEAK HOU (10 SEC. MAXIMUM DELAY) 40 SEC. AVG. DELAY-PEAK HOU (0 SEC. MAXIMUM DELAY) ECOMMENDED 1000 5 SEC. AVG. DELAY-PEAK HOU (50 SEC. MAXIMUM DELAY) 0 1000 000 3000 4000 5000 6000 000 000 9000 10000 CONSTUCTION YEA ADT MAXIMUM ECOMMENDED ADT Figure 616..6 Sheet 5 of 5