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w70 1�0� �� ��� � � <br /> po•0 �pnrrnc� <br /> pr�.INVCI �1����� <br /> � p COn3lfi�l tl(in f��ID �OA�(RS (I�CC(R . <br /> p�O�BC�1 0 <br /> SYMBOLS <br /> ��o s��o� 4e wzi-nio-ae <br /> �� �' Or Q� w20-I101-48 <br /> Or � Work area <br /> w7��ai0i-aB Inr <br /> no.o O Cone, drum or porrlcade <br /> �OpF inalnlBnOn[9 ac���W <br /> ��aD an0 utl�lty uouo <br /> pro�ecl5 "��o p Slqn on portoDle or permanent suppOrt <br /> W70-SR�01-48 W21-Io101-40 Wza'�o10)-48 � �� Arrow board <br /> � � � � Barrlcatle or drum wlih flo5hlny Ilaht <br /> � � Type 111 borrlcode wlfh floshinq Ilghis <br /> _____-____—_ _____________��_________ • Floqqer wlih trofflc conirol slpn. <br /> � ooOOp O <br /> / GENERAL NOTES <br /> � m .�. m � m ' I ` -I � <br /> � Cones ot 8 m �25'l centers for 75 m <br /> 1250'1. Atldltlonol cones moy be placed <br /> SIGN SPACING ot 15 m t50') centers. When drums or <br /> � � Posted S eed Slqn Spocing Type 1 or Type It Dorricodes ore use0, <br /> the Iniervol between tlevices moy <br /> no.D «��;,,R= wOaKEnS �«ttEn 55 164 m 1500'1 be dOubled. <br /> ons�n�tuo �iosm � 50-45 115 m 1350'1 <br /> �wE•� u[.o <br /> <45 60 m 1200') � � Use flagger siqn only when flaqqer Is <br /> W21-I110-48 W20-I101-48 Dresent. <br /> w20-Ii0�-48 WZ�'I1061�01-48 Or Or p� m = Refar to SICN SPACING <br /> Or 0� TABIE for distonces. �E �E �IE For opproved slderoad closures. <br /> m = ReQulred for 50eed5 > 40 MPH Where, at onytime, doy or nlqht, ony <br /> no.o t vehlcle, eq�lOment, workers or thelr <br /> ar,�i i.,rts <br /> "�"" nosio activitles encroach on the povement <br /> ��E�O �„(,o durinq shoulder oDerotlons or where <br /> W21-la(Ol-4B W20-To101-48 � consiructlon requlres lone closures <br /> In urDan o�eos. <br /> W21-4101-48 W21-1106R101-48 <br /> Where L I5: <br /> lJ � SPEEO LIMIT FORMULAS <br /> � 1yDe I or Type II 70 km/h t40 mDhl Metrlc (Enqlishl <br /> borrlCades <br /> - �- ----- ---oo / f --a- �— or lessi L - 150z � 602 <br /> -� 90 km/h (45 mphl <br /> C� o� / f f or qreater: L = 0.651WI(5) L = IW115) <br /> HOAD <br /> R0�0 W = Wldth of oftset <br /> � I � I � � - CLOSED cios¢o In meters �fee». <br /> � .. ��E.o � � � <br /> E o RII-2 5 = Normol posted speed <br /> � N � � � W20-310I-48 km/h lmphl. <br /> Type III �F �E �E pll dlmBnSlOng ore In miulmetera llnchesl <br /> barr�codes <br /> unless otherwlse shown. <br /> NO�D ROAO onrE REVISION$ URBAN LANE CLOSURE <br /> �w�oi.o.00r�m.��oe �.o�eoo.�ouw. pNSTNUCTIO Or WORK h1-00 Rav. arrow Doord for <br /> .�oKo �°"�r�• i000 � AHEAO AHEAO sln �e �one work. MULT]LANE IW OR ZW WJTH <br /> Rev. CENERAL r,orEs. NONTRAVERSABLE MEDIAN <br /> ���K�i^����� � • W20-I101-48 W21-4101-48 1-I-99 Rev. borr. s mbols, <br /> �YVNOVEO .w�w� 1 7ppp _ <br /> s� n s oc�n & STANDARD 701601-03 <br /> NV <br /> added fla ar. <br />