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o NOTES <br /> TOP EDGE OF REFLECTIVE SHEETING ■ TOP EDGE OF REFLECTIVE SHEETING <br /> 0 ■—7 t 1. When the Contract Plans requires a guide post with concurrent guardrail runs,the Contractor <br /> CO• REFLECTIVE 2'-0"MIN. REFLECTIVE <br /> shall either. <br /> w 2'-0"MIN. SHEETING w 8'-0"MAX SHEETING A. Drive the flexible guide post In line with the guardrail posts,or <br /> n w 8'-0"MAX i,w (SEE CONTRACT) <br /> m <S SEE CONTRACT) a g B. Mount the shorter flexible guide post onto the guardrail post. <br /> u. w <br /> I.5 o o i g w 9 2. Guide posts shall be fastened to the wooden guardrail post using two 2"(in)x 3/8"(in)lag <br /> o z L., z o' screws with washers,along centerline of post.Also acceptable is any approved attachment <br /> C.o w 0 6 o w N method submitted by the guide post manufacturer. <br /> to a N in <br /> 3. Guide posts shall be fastened to the steel guardrail posts using two galvanized 2"(in)x 3/8"(In) <br /> _ bolts with a washer on both sides,a lock washer,and nut.The nut shall be tightened to properly <br /> compress the lock washer.The drilled holes in the guardrail post web shall be painted with <br /> �%`. galvanizing repair paint as described in Standard Specification Section 8-11.3(1)B.Also <br /> FLEXIBLE GUIDE POST - acceptable is any approved attachment method submitted by the guide post manufacturer. <br /> 4• " SURFACE MOUNT <br /> %MANUFACTURER'S 4. When concrete barrier runs concurrent,the Contractor shall mount Barrier Delineators where <br /> FLEXIBLE GUIDE POST -BURY DEFTH � <br /> guide posts are required. <br /> GROUND MOUNT <br /> GUIDE POST TYPE DEFINITIONS-REFLECTIVE SHEETING APPLICATIONS <br /> TYPE W TYPE WW TYPE Y TYPE YY <br /> TOP EDGE OF REFLECTIVE SHEETING p� TOP EDGE OF REFLECTIVE SHEETING I <br /> ED <br /> g CO iN SHEETING REFLECTIVE REFLECTIVE O CD • <br /> SHEETING FACING FACING BACK FACING FACING BACK <br /> w (SEE NOTE <br /> io Z 2) _ (SEE NOTE 3) <br /> TRAFFIC TRAFFIC <br /> HTRAFFIC SIDE T RAFFICC ,TJRAFFICC SIDEL= 1. <br /> Li <br /> ,Ill <br /> /8"MIN. Z 8"MIN. H 3" H " H H 3" H H 3" H 3" H H 3" <br /> .1111�1�1 W T 4+ TT T <br /> o 8" 8" <br /> + B" I <br /> e". 0 T T <br /> "'"'z "\v�4�7 v�Y\�\\���i�\\.\• WHITE WHITE 4 YELLOW YELLOW YELLOW <br /> i \�� i L <br /> i I \ i WHITE <br /> FLEXIBLE GUIDE POST FLEXIBLE GUIDE POST <br /> GUARDRAIL MOUNT GUARDRAIL MOUNT ~,I+- J wAl <br /> (USE FOR WOODEN GUARDRAIL POSTS) (USE FOR STEEL GUARDRAIL POSTS) '4,4,\6 01 TAS841e,�j,$. <br /> 5 .1 �G <br /> U <br /> BARRIER DELINEATOR REQUIREMENTS REFLECTIVE SHEETING, <br /> i OR FLAT PLASTIC .e %Ff g. <br /> • Spacing of Barrier Delineators shall be as shown in the Plans. p REFLECTOR LENS A it> <br /> �17� 36103 , �� <br /> • The housing or bracket can be flexible or rigid,molded from a durable plastic or other durable material approved tot HOUSING OR BRACKET �N qBC)STERN \� <br /> by the Engineer,and shall be attached to the barrier with an adhesive recommended by the manufacturer.The • V. REFLECTIVE SHEETING, 'i!r 88 ONAL T'' <br /> attachment point on the barrier surface shall be free of dirt,curing compound,moisture,paint,or any other matter • • OR FLAT PLASTIC j• <br /> that would adversely affect the adhesive bond. REFLECTOR LENS '•,i.'. <br /> • Barrier Delineators shall be one-sided for single direction traffic,or two-sided for bi-directional traffic. HOUSING OR BRACKET -I" <br /> •• GUIDE POSTS AND <br /> • Color shall be white on the right of traffic,and yellow on the left of traffic. • TRAFFIC FACE ,•••''•• TRAFFIC FACE BARRIER DELINEATORS <br /> •The reflective surface shall be rectangular or trapezoidal. OF BARRIER f• OF BARRIER <br /> iltxtrq. 1-' .. 1• C, - STANDARD PLAN M-40.10-03 <br /> • Reflective Sheeting:12 square inches minimum surface area;Type III,IV,V,or VI,selected from approved •materials listed in the Qualified Products List i SHEET 1 OF 1 SHEET <br /> SPECIFIC INTENSITY SIDE MOUNT TOP MOUNT APPROVED FOR PUBLICATION <br /> • Plastic Reflector:9 square inches minimum surface area; OBSERVATION ENTRANCE (c d/ft-c) PER CONTRACT PER CONTRACT <br /> acrylic or polycarbonate conforming to AASHTO M 290. ANGLE ANGLE <br /> WHITE Reflectors shall equal or exceed the following minimum D1° o° YELLOW STATE DESIGN ENLNEER <br /> values of Specific Intensity: <br /> BARRIER DELINEATORS �. <br /> p �• Washington State Daparlmrrl of Transportation <br /> 0.1° 20° 50 30 (CONCRETE BARRIER TYPES AND LOCATIONS VARY,SINGLE SLOPE IN MEDIAN SHOWN) '�_ <br /> 101111 r — M N S all 1111 - - / — 1111 — w 1111 — 1111 1111 <br />