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  • 7/25/2019 Do_076_s1988 Road Condition Inspection

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    REPUBLIC OF THE P,HILIPPINES

    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS

    OFFICE OF THE SECRETARY

    MANILA

    Oq." J' 3 OPtvrf

    9 -7 -1 0/ ..

    Au gu s t 3 0, 1 98 8

    DI : P A ~- ~ OR DE RH o , / ! t - - :Se r i 8 C J / r -

    S UB J E C T : R OA D C ONDI T I ON I NS P E C T I ON

    P u r s u a n t t o t h e Go v e r n me n t P r o d u c t i v i t y I mp r o v e me n t P r o g r a mwh e r e Ro a d Ma i n t e n an c e h a s b e e n i d e nt i f i e d a s a T a r g e t S e r v i c e f o rI mp r o v e me n t i n t h i s De p a r t me n t , t h e r e i s a n e e d t o mo n i t o r t h eo v e r a l l c o n di t i o n o f n a t i o n a l r o a ds p e r i o d i c a l l y a n d a s s e s s t h epe r f o r manc e o f Hi ghway Di s t r i c t / C i t y Eng i nee r s on ma i n t enanc e .

    I n t h i s c o n n e c t i o n , t h e B ur e a u o f Ma i n t e n a n c e s h a l l c o n d u c te v e r y s e me s t e r t h e r o a d c o n di t i o n i n v e nt o r y o f n a t i o n al r o a d sn a t i o n wi d e , u s i n g t h e a t t a c h e d Gu i d e l i n e s f o r Ro a d C on d i t i o n I n s -pec t i on and f o r mat s .

    I n t h e c o n d u c t o f i n s p e c t i o n t h e B OM I n s p e c t o r a t e s s h a l l b ej o i ne d b y r e p r e s en t a t i v e s e a c h o f t h e Re g i o na l Ma i n t e n a n c e Di v i s i o nand Di s t r i c t / C i t y Ma i n t enanc e Sec t i o n c onc e r ned .

    5 e g u i d e d a c c o r d i n g l y .

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    . - - "J

    REPUBLIC OF THE PHILIPPINES

    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS

    BUREAU OF MAINTENANCE

    MANILA

    GUI DELI NES FOR ROAD CONDI TI ON I NSPECTI ON

    Pur pos e: To moni t or t he over al l c ondi t i on of t he r oad s ec t i onso

    Cl assi f i cat i on of Over al l condi t i on:

    4 - Good 2 - Poor

    3 - Fai r 1 - Beyond Repai r

    I ns t r uc t i on t o I ns pec t ors :

    The f i el d I nspect i on For m ar e f i l l ed i n ever y kmo usi ng t he kmo- count er

    i n t he c ar , i n whi c h t he f ol l owi ng r ec or di ng ar e t aken:

    GENERAL CONDI TI ON: The gener al i mpr essi on of t he r oad, r oadsi de

    ar eas, condi t i on of shoul der s and dr ai nage, veget at i on cont r ol , vi si -

    bi l i t y, and t he s t at e of t he mai nt enanc eo Di vi ded i nt o Good, Fai r ,

    Poor and Beyond Repai r ( means beyond t he scope of cost ef f i ci ent mai n-

    t enance) , t he I ns pec t or s wi l l f i l l i n t he f or m by us i ng an " x" mar ko

    CARRI AGEWAY: Thr ee r ecor di ngs has t o be made f or each 1 kmoq an

    "A" t o i ndi cat e t he ext ent of mi nor f ai ~ur es ( pot hol es, depr essed cracked

    ar ea) 0 I f t he ext e nt i s l es s t han 10 m per kmo, t he " A" wi l l be pl ac ed

    i n t he box wi t h Roman number "I " and so f or t ho

    The second r ecor di ng i s t he ext ent of t he f ai l ed sect i on ( t hi s

    c oul d be a s ec t i on whi c h i s r egul ar l y f l ooded or of ot her r eas ons , t her o ad has f ai l ed i n t he f ul l wi dt h) 1 t he r ecor di ng wi l l be made by f i l l i ng

    i n a "B" i n one of t he f our r oman numer al boxeso The same pr ocedur e

    f ol l owed by f i l l i ng i n a " c " t o i ndi c at e t he s i gns of c rac k and det er i o-r at i ono

    SHOULDER/ VEGETATI ON CONTROL: I n r espect of t he shoul ders , t he

    l i near met er s r equi r i ng f i l l i ng, l evel l i ng and compact i on per kmo wi l l

    be i ndi c at ed, as wel l as t he veget at i on c ont r ol and t he vi s i bi l i t yo

    DRAI NAGE: The f r equency of pondi ng wat er at t he r oad si de, t he

    si l t ed dr ai n and f l oodi ng ar e r ecor dedo

    Af t er t he r e cor di ng, t he i nf or mat i on obt ai ned i s f i l l ed i nt o t he

    bot t om p ar t of t he f or m f r om wher e r ec or di ngs f r om t he c ol umn " Good

    I / - 10o LM Good/ Few Ponds" wi l l be gi ven a "4"1 t he col umn "Fai r ",

    I I / 1oo- 15o L M Fai r / Ponds - Si l t wi l l be gi ven a " 3" and s o f or t ho

    The aver age f i gur e f or t he car r i ageway and t he r oadsi de ar e cal cul at edo

    To det er mi ne t he " OVERALL CONDI TI ON' " The f i gur e at t he CARRI AGEWAY i s

    wei ghed t wi ce t he f i gur e of t he r oadsi de ar easo

  • 7/25/2019 Do_076_s1988 Road Condition Inspection

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    LEGEND:

    The ov er a l l c ond i t i on ha s be en , ba s ed on t he i ni t i al f i e l di ns pec t i ons , c l as s i f i ed i nt o 4 gr oups , wi t h a c l as s i f i c at i onfrom 4 to 1, with figure "4H, as the optimize .figure, and 11111

    a s t h e l o we s t .

    4) 500d The c ompl et ed r oad appear s i n a s ound and wel lmai nt a i ne d c ondi t i o n, mi nor f a i l ur es c o ul d a ppe ar , s uc h a s f e wp ot h ol e s , mi n or a r e as wi t h a l i g at o r c r ac k s , : r u t s a nd d ep r e s s i n g.

    Shoul der c oul d be s l i ght l y er oded at ent r anc es t o pr i vat epr ope r t y , pa r k i ngs a r ea s , and i n a r ea s wher e ex t ens i v e t r a f f i con t he s houl der appear . Al s o a f ew ponds c oul d be f ound.

    3. ) Fai r i Whe n t he ge ner a l v i ew s ee ms t o c ont a i na nd da ma ge s t o t he c a r r i a ge wa y, s u c h a s po t ho l e s ,edge f a i l ur es . The s houl der s ar e s c at t er ed w{t hs edi ment at i on f r om pondi ng wat er . The l evele f f o r t s e ems t o be s l i g ht l y a ve r a ge .

    r ar e f a i l ur esr ut t i ng and

    ponds andof mai nt enance

    2 . ) P oo r : Wh en t h e c a r r i a ge wa y a pp ea r s wi t h r a t h er ma ny f a i l u r e sand damages and f a i l ed s ec t i on, t he s houl der s ar e er oded wi t hmany po nds a nd s o f t s po t s , t he ~r a i na ge s y s t e m ha r dl y f unc t i o nsc aus ed o f s e di ment at i on and ha r dl y a ny v eget a t i o n c ont r o l . T he

    ma i n t e na nc e s t a t e i s l o w.

    ('

    1. l Beyond Repai r when t he c ar r i ageway, ( ' s cat t er ed wi t hs E ve r al f ai l ur e s a nd da ma ges , mo r e s e ct i ons ~0 t he r oad hasf ai l ed. T he s ho ul der s are e r o de d b ad l y wi t h p on di n g wa t e r a l o ngt he edge of t he c ar r i ageway. The dr a i nages ar e s i l t ed and t hev ege t a t i o n S 22ms t o be ' o ut o f c o nt r o l . Ine quant i t i es r E~~i r 2dt o br i ng t he r o ad t o a r ea s ona bl e s t a nda r d ar e l a r ge l y ex c ee di ngt h e mo s t c o s t e f f e c t i v e s o l u t i o ns .

    . '., ~. .-

  • 7/25/2019 Do_076_s1988 Road Condition Inspection

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    --------------_. . . FIELD 'PECTIOH F O R H Project: . . r - , ~, . '? ? } , . .? k g 1

    t I~~ \F fr- ? A X ,_ D _I ST R IC T :. " B A\ 'S Prepared: Date !I ' ", 'f>A"~ 2-.!

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    I I i I I I I 'I I i I I6 E t E R A I C ON DITIO N: T HE GE NE RA L IM PR ESSI N c.,,~ G ' O O b i FAI~ i P 'O O R ! B ~ Y q N D !

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    I IV > 200 M2/KM. B .) FA IL E D SE C T IO N = , I I I I Ii! , ill I1:0-10 LM/KM, II: 10-50 LM/KM, 111:50-200 l 'h I .B f ;1 :cJ L-HiILM/KM, > 200 LM/Kt1. C.) SIGNS OF CRACKS: - K, 2 i I ! I T IJ I I0;:- D ET ER IO RP,T IO N I :N O N E , II:R A R c, ~ IH + ' H ' IT B !1 P ,l iel I \ ~ III!:C OM MO N, IV: S EVE RA L. i-KM 3-H I

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    I Project: ..T~ . ?} _ . ) : J . ~L _ _ IDISTRICT :.bAl 5 i Prepared: m.' Date ..-- I

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    - I 1'1 II III i Iv i ICAq.~IAGEI~AY:A.) MINOR FAILURES I: 0-10 I Ir1 /KM, I I: 10-50 [12/KM, I I I: 50-200 M2 IKM, ~KM lH-H 1 ! 1 11 I C! ,~i !

    i IV ) 20 0 M2/KM. B.) FA IL ED S EC TIO N S II I', I I i ~ ! I ~I I 1:0-10 LM/KM, II: 10-50 LM/KM,~IIFI:5C~-A2COKoS~~K~ 2 J ~ j i rR T lcJ ~

    L."'ir(M, > 200 L M/K .M . C .) SIGN~ 0 t"\ , I I I I 1 i I I I1:.;: D r ::T E RI O IR V ;.T SI ~I V~ ER A L .I :N O N E , I I:R A R E ~ ~ -K ,M I" I + + H - H ' I I 1 -+ -1LJ

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