Bell Cr. Br. Sheet 1 2 3.pdf

I T

E M

N O

T E

S

M o b iliz a tio n

- A ll c o n s tru c tio n s ig n in g , tra ffic c o n tro l, e ro s io n c o n tro l, e q u ip m e n t c le a n in g , a n d c o n tro l o f n o x io u s w e e d s a re in d ire c t c o s ts to m o b iliz a tio n . E q u ip m e n t s h a ll b e w a s h e d , c le a n e d , a n d in s p e c te d b y th e C

O p rio r to a c c e s s in g th e p ro je c

t. T h e re is a y e a r-ro u n d ro a d c lo s u re g a te o n R o a d a t M P

.3

. A F o re s t S e rvic e k e y w ill b e p ro vid e d to th e C o n tra c to r fo r u s e d u rin g th e p ro je c t d u ra tio n . T h e g a te s h a ll b e c lo s e d o r g u a rd e d a t a ll tim e s b y th e c o n tra c to r to p re ve n t p u b lic ve h ic le a c c e s s b e y o n d th e g a te

C o n s tru c tio n S u rve y a n d S ta k in g

- S ta k in g s h a ll in c lu d e c e n te rlin e a n d s lo p e s ta k e s fo r th e ro a d w a y a n d s tre a m e x c a va tio n , a n d th e n d s o f th e b rid g e . T y p ic a l ro a d w a y s e c tio n s a n d s ta k in g n o te s to b e p ro vid e d to th e c o n tra c to r.

C le a rin g

- C le a rin g s h a ll o n ly b e d o n e w ith in th e d e s ig n a te d e x c a va tio n lim its a n d w a s te a re a s . A ll c le a rin g d e b ris s h a ll b e d e p o s ite d in d e s ig n a te d d is p o s a l a re a (s

) a n d b u rie d u n d e r th e u n s u ita b le e x c a va tio n

R e m o va l o f C u lve rt (9 " x

" P ip e A rc h ) - T h e e x is tin g

' x

' c o rru g a te d m e ta l p ip e a rc h s h a ll b e c o m e th e p ro p e rty o f th e c o n tra c to r a n d s h a ll b e re m o ve d o ff o f N a tio n a l F o re s t la n d s a n d d is p o s e d o f p ro p e rly

. T h e fin a l s tre a m p ro file s h a ll m a tc h th e p ro file s h o w n o n

S h e e t 5

, a n d s h a ll m a tc h th e e x is tin g s tre a m b e d in c h a ra c te

r. A d e -w a te rin g p la n s h a ll b e s u b m itte d fo r a p p ro va l b y th e C o n tra c tin g

O ffic e r p rio r to c o m m e n c in g w o rk

. T h is w o rk is in d ire c t to th e c u lve rt re m o va l.

E m b a n k m e n t C o n s tru c tio n , C o m p a c tio n M e th o d C

, F in is h M e th o d A

- T h is w o rk in c lu d e s th e e m b a n k m e n t fo r th e b rid g e a p p ro a c h e s

T h e m a te ria l m a y b e o b ta in e d fro m s u ita b le m a te ria l g e n e ra te d o n th e p ro je c t a n d a p p ro ve d b y th e C o n tra c tin g O ffic e r.

U n s u ita b le

E x c a va tio n

- T h is w o rk in c lu d e s a ll m a te ria l fro m th e ro a d w a y o r s tre a m e x c a va tio n th a t is n o t s u ita b le fo r th e e m b a n k m e n t o r rip ra p , o r th a t is e x c e s s to th e s e n e e d s . U n s u ita b le m a te ria l s h a ll b e p la c e d in th e lo w a re a o ff to th e rig h t ju s t b e fo re th e b e g in n in g o f th e b rid g e a n d /o r o n R o a d

. W ith in d a y s o f c o m p le tio n o f th e e x c a va tio n , th e w a s te a re a s a n d a n y n e w c u t a n d fill s lo p s h a ll b e s e e d e d a n d m u lc h e d w ith a n a p p ro ve d F

S s e e d m ix a n d w e e d -fre e s tra w

. T h is w o rk is a n in d ire c t c o s t to th is p a y ite m

P la c e d R ip ra p

- T h e C la s s

R ip ra p ro c k s h a ll b e o b ta in e d fro m s u ita b le m a te ria l g e n e ra te d o n th e p ro je c t a n d a p p ro ve d b y

C n tra c tin g O ffic e r.

A g g re g a te

B a s e

- T h e a g g re g a te b a s e s h a ll b e o b ta in e d fro m a c o m m e rc ia l s o u rc e . It s h a ll m e e t th e re q u ire m e n ts e q u a l to

W a s h in g to n S ta te

D O

T m ix

-1 /4

" m in u s , d e n s e g ra d e d . M a te ria l C e rtific a tio n , T e s tin g R e p o rts

, a n d G ra d a tio n R e p o rts s h a ll b u b m itte d to th e C o n tra c tin g O ffic e r fo r a p p ro va l p rio r to d e live ry to th e p ro je c

t. T h e c ru s h e d a g g re g a te is fo r th e le ve lin g p a d u n d e r th fo tin g s , s u rfa c in g fo r th e n e w ro a d w a y a n d th e fill o ve r th e c o rru g a te d s te e l d e c k

In s ta ll G o ve rn m e n t F u rn is h e d P re -fa b ric a te d B rid g e S u p e rs tru c tu re

- T h is w o rk in c lu d e s lo a d in g , h a u lin g , e re c tin g , a n d p la c in g

G ve rn m e n t fu rn is h e d

' lo n g b rid g e , s ills , b a c k w a lls

, s ig n s a n d b e a rin g p a d s a t th e s ite o n R o a d a t M P

.6

. S e e B rid g e S ite

D ta ils S h e e ts

. T h e b rid g e (a n d a s s o c ia te d p a rts

) w ill b e d e live re d to th e

-M ile

Q u a rry b y th e s u p p lie r (d e live ry d a te to b c o rd in a te d w ith th e s u p p lie

r) a n d it s h a ll b e u n lo a d e d b y th e C o n tra c to

r. T h e b rid g e is b u ilt b y B ig R

M a n u fa c tu rin g , a n d is s u p p lie d fu ll le n g th in tw o h a lve s . E a c h b rid g e h a lf w e ig h s a p p ro x im a te ly

,1 lb s . a s d e live re d . T h e re s h a ll b e

" - 1 " o f w e ll c o m p a c te d g ra ve l p la c e d u n d e r e a c h fo o tin g . A ll b rid g e m e m b e rs s h a ll b e in a c le a n c o n d itio n p rio r to a c c e p ta n c