appendix part 2 - engineer in chief's intelligence summary nos 1 - 17

8/6/2019 Appendix Part 2 - Engineer in Chief's Intelligence Summary Nos 1 - 17

1/30


2/30

I I2 .Anohor.2Fall.2 Buoy.2 Laah1Dgs4 Racking Ohain. Tyre BoxI Unit BDd Truck B\llberqer or6 Ohesses List o f E q ui p m en tProjecting carr1ed:t'rom Trq ,

2 Bailer.2 Boat Trana(llD8. 5 Oara '

oJ I

Upper Side Ipaces,Tool & : Tyre Box

2 Ra:ttconnecto$2 Bailers2 Boat Transoms5Oar.

5"x3" SUPfort.protect1ng 5 -0" 5"%3"8'-0"2 Lqers o~6 Cheeses

I' \1 ~er of 6 ChessesF.W.D.P.W.D.

BackTare3 Ton Load

BottsLayer , Rce.db~rers pla1D2 Ribands2 Roacibearers BttlWe1ght .'~Loade4 l 'roat AXl .2.10 Tca.

v

Rear AXle4.37 TaD.SIDE ET'YAT10N OF FORD '=6OL WE muc~ADAp tED lOR OABBmG r .B,I .

TOTAL 6 .f!f " , Shore B.ulk . Inner2" .. OUter

Ie .'

2 Trestle Legs36 Ohesse..I I I ! ! D qyATlOli

1restle Tl'ansClDl2 Shore Tr.....1 T re at le s a dd le2 Mu.dshoes 3 Riband.6 plain Roadbear4t,"3 Btn Roadbearer.

12 Roadbearer.pla1JJ 12 Plain Roadbearera,36 Chesse.

".SIpa ELEY'ATIQ' SHO!Il!G WADING 0 T B E S T L I UNIT ON F-6OL TUE TRUgc

OF.B .E - A D A P T I O N F . W . D . F O R C A R R I A G E) 0 8 4 6 8~ _ ", ~ . u~ ,~ 10

JCllln In .rf'lt

2 Chesses ' '~/9 I __ .k=W:;:r-_~2 Boatlk.!~O~k8~~~f~~::'---~~~~"\.~'/~~~~~ P.W.D. Conyerte4-.:::: - ._ ~"X3" '= loaded with P.B.I.

~~ ~ ~~~II~/ ~~~. r - - - - - - - - - - - - - - - - - ~ ~ -.W.D. Loa4ed withT res tle A li" ~ .Superstructure ASpare.1 PlaiD Roadbearer

P.B.E. TrUck

2 Pold1.mg Boata20 Obe.a 2 Roadbearera Btu9 Roadbearer. PlaiD2 Ribanda2 Boat TraD8CIIl.2 Ra:tt Ocmnectcrs4 a iDg Chain.2 Anohor.2Pan.2 BaoT.2 Lash1Dga5Oar.2 Boathook.2 Bailers


3/30

i" ~ 41& .

BD/~--w1resuredtak1ful larouoho. bel'ingstanan4.t

Welded oabl.. 8" M8~Pl. Syaeed to sui tGUidea ---~~ (}il~les used 18"11"Im~~~ ~B E AR IN G O A P

Derr1ckPole 5"d1s. forrs1s1ng osble

~~ 41a.16 6" ~ lmgW1re se1zingto oable ePOUDOapLogR1ll

stOpper se1.1Dgoablea to

Bra01Dg6" ~ cUa,Note: Extrapan el ~brao1ngcmtower tfr 224.'span.'l'1p 41a. 8"'l'ower Leg. Butt d1a. 12"0-0 lO'~" 10~" approx. HSlg_ ...together ajppr_., ".1ntervaLs' LoDg. G E :N R A L E L EV A TI QN10 5 0 10 20 30 40 50

2 No.8 S W_Vires(Total"Gr1llage8" 41a. Scale: i" = l'~"

RUDDer Planotor traoked veha.I 'lattened toaeat . ..~~ . ..!>D1egaDal Br8lOiDgNo.8 8WGW1re(a.. DOte) 2 I"eturns No.8SW G pacing W1re.Length of w1reto makedouble

hanger :I tWicedistance cableto truss + 16'/...,.I-+-t-+--Brao1Dg 6" 41

RuDD.r PlaDka t..va0ke4 T8h101

8 W1re.No.8 S.Gtw1tchedtautEn4a taken :5 t1mesaround '!'russ Ohord& tw1sted around.tand~g part

8 B C D O l 1 A T A-A

~1

. - Im1n. 41..pmPtg or V P f J W q!lP'!l ~ d1a. rd.

~~~~ __~~41~a_.~D,r~1~f7t,s A+tAQWfflU'l'41a. Dr1tts ~~~=- ~=- ~- =~~~~~ TRUSS A R n I R '- M 8PLlQE IliClIlRoolAs ...,'. or : w w a 'at" . 128' SU!!. ..S U S P E N S I O N B R ID G E ( C L A S S 4 ) W IT H T IM B E R S ll lF F E N IN G T R U S. . S P A N S 1 2 8 ' { , 2 2 4 ' ,I

STiffENING TRUSS1 0 2 4 6 8 10

Soal e in Feet


4/30

215 '- 0 "Ca bl e 4 -3" 8 .W .R. ea ch s id eW a x im um t en s io n 33 tons Feeta ble S ag

f3' Cember at ~

ELEVATION

t."t ; - - - -

r\\ - ! .- - - -!

10 0 20 40 60 80 100Sc al e in Feet

E rec ti on C ab le 3- S .W .R .2 may b e u sed if required~

0' Tackles

METHOD OF ERECTION100 50 0

~~ '3cale100

in Feet200

NOTES:"D". i,sl~ngth of Hanger t'roor tr us s_ W he n cutt1ng ot'e xt ra l en gt h a no ul .d b e a l loattachments.A t~ er a tt ac h in g H a ng erb e c l ea - lo y a nd a c cu ra te ly mw i t h w h it e paint.. , In t ru sseahbu1d be clearl1' marked aHangers are attached.

HANGER TJ.BLE

r.- - - - ; - ~1 . : 1

H L DTower0 0 -

5 6' -1 " 41'-4l"15 18 '- 0 " 34'-2~"2 5 29'-8" 27 '- 10 i '35 40'-101 22'- l i "45 51'- 10" 17'-3"55 6 2'- 7 i " 13' - < > i n65 73 ' -1 ~" 9 ' -7i '"75 83'-5~" e'-lei85 9:5'-7t~ 4'-J.OiIt95 l03'-8i" 3'Jf"10 5 11:5'-8i" 3'-o.l"l07i 116 ' - 2 -i " -

10-PtRo"~-I--. '/ 1 10 ~J 1 1 I I 1 I ' 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ~ l I J ~Ililtlilllild 1 1 I I till!!--- - "1 , -_1 1 1 1 1 1 1 1 'l'I'Ilfll'llllJ-r" .J !l 11 r' r rp 1 1 1 , 1 1 1 1 1 1 I

PLAN

S KN l 'C H O F

r-- .. . , " ;'.uLFliOTH OF CABLEB En ~E EN T O WE RS 2 : 52 ' - 5" The dimensions shown on 'l't o p ar ab Ol a, a re c al cu la te d~ollow1Dgformulae.O rig1 D a t CatH :-

L~ = H~ (1+0 ss H.v 1 : .a1 =1 H o r iz on ta l D i et 8 %C = Sp.nL1 = lIeaBure" frcm t

E re ct T ow er s , p re pa r e A nc h or a ge s, a tt ac hhangers to c ab le s, a ss emb le tr us se s. P la ceE r ec t io n C a bl e.P as s c ab les a cr os s ga p, r ais e ontoT ow er s, a nd s ec ure to a nch or s (NO TE - Ch ec ks ag b y s ig ht in g b et wee n m ar ks on t ow er s 3 9'f 'ro m t o p).T ru ss s ec ti on s a re a ss emb le d w it hou td ec ki ng . R oa db ea rer s, C ro ss G ir de rs a ndto p c ho rd l at er al b ra c1 ng .( Ap Ir OX w t o f' 2 0f 'o ot s ec ti on l i t on s~

C entr e s ec tion r ais ed onto c ab le- wa y. Runout into pc sition. H anger s a tta ch ed a nds ec ti on l ow er ed t il l s up po rt ed b y H a~ ge rs_4 m ai n c a bl es .A dj ac ent s ec tions on ea ch s id e th enpl aoed in s imila r fa sh ion. W hen a ll s eotionsa re p la ce d s pl ic es a re c om pl et ed a nd d ia go na lb ra ci ng i n s pl ic e pa ne ls p la ced .W it h t rus se s c om pl et ed , d ec k 6 s te mis p la ce d a nd c ab le -w ay d is ma nt le d.

fO R CLA SS 9 LO ADS200' S U S P E N S I O N


5/30

Hangers taken twiceround cable

Seizing otlight wire tosecure Hanger

Cable ot 4-3" S.W.R.6" Kerb

3"x 9" x 11'-0" Deck planks\ Running 6" Kerb Log

Total ot 12/8S.W.-----'--~P:ia te '

~" Dritt

TC1NerLegs12" diast tip

4 ofBottomChords

J '.~ ,. '. .

Posts 6" dia

Altern 10" xHewn or SawnTimberGirders10" dia.

1"

CrossGirder 11"---dia at tX 11' -0"DiagonalBracingNo 8 SWGWireAltern 6" x 6"r -t -- -Hewn or SawnTimber

Altern 8" x 8"Hewnor Sa1mTimber5" bracingAltern 8" x 4" Hewnor S[.:'111 ':?imberSECTION THRU TRUSS

.L 2 ;3 4 5

Chords Diagonal Bracing9" dLa , i n end to panels b rac ing .ashown, i n othe r panels si ngl etie

~C . _ 8 in Feet Welded CableGuides 4"clearance Lengthotplate2 -0" dri1for spikes

DowelDrifts12 " Bed Log spikedto TOWerBed Logs

l/2"DrLnto p~~- j~fA~m=~~Double1hereChamf'ered tosi~~~~=F~~=+~t7~ clear~~~~b=*=::b~~::c:~- Diagonal ties

Fencing wiro Itwitchea D E: TA IL OF SPL ICE

1.1t---+-+---Bracin g isthus where singleerection is usedBEARING PLATEON TOWEBS1 o

dia ropes~le f1.steDIAGONAL BRACING CONNECTIO1 1 2

S c a l e in Feet

3 turns 8 S.W.,Gwire roundChord andBed Logs

If' Spars f 'or TowerLegs cannot beob tai ned i n onelength, Spar maybespl ioed togetherto giYe sutticientlength

All middlesections are simi la rexoept that at centreof bri dge i n whi chlateral bracing isdifferent

dia

oScale in Feet

5' 5'STfFENING TRUSS ELEVATION

1

Middle Section Bld Seo20 -0" long 18-6"

TOP ,H08pS (D.oking remQ't'eO.}

TOWERS 5" Bracing BOT1'OM CHORDS1 ~ ( ) i l ! 5 i i ii l ! ! !! ! s ! : > ~ c a l ! ! l i i i i l !e ! ! ! l i i~ ~ n! ! ! ! ! ! ! F ! ! ! ! ! p . e ! ! ! ! ! t! ! ! ! ! ! ! ! ! ! ! ! ! I

IO200' SUSPE NS IO N BR IDG E FO R CLASS 9 LO A DS 1 0 2 4 6 8L - _ : : : ~ ~ ~ _ : : : : _ ~ = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ~ =-~~S~c~.~~e~n Feet

10


6/30

~---~O'O'--~~t~~Be--d--l-0-g~-----------------------------1.2' lODg 2 ' 41a. Cable ug~

3 Anchor logJ14' long 2 d1

Rear log to easecable bend

SP8D ----------------------------~----------~~~~.6'."~~

OnginalGrouDd Su.l'".f'ace.

E L E V A T I O N

1 2 "x 3" decking.T

'rrr1-I-

_IJ 9'0" ~a41r~.I

Io...--Cable.

Loaded :3 ton truck(total 8 tone)

It' decking ia dbeWII t1.lllbeor if' there is time,u.el"UDn iDgst ri ps in l engths of6'0"a;pprox. Both l 'UDDingbe ple.ced on bridge 80" nochange of' shape ot' cabl_ un9'f -

2 ' ~ 1....-=-~:n-_..-2tO"_+__ I( R OSS

101~~~s~Cal~eCabJ,tJ.-tal;:en 3 tur-n.iar-oundl)ull;qpg c lips . I f' 8Yo.i labto bE:jpLaced betweon cables

Bend 1npo.1t1aa.! P L A N 1 2 "X 3 "ecking. ~~----

T'NO C AB LE S C ON NE CT ED T O E AC li_ G A N G p t A N KI

I

SOurceo- CE NGPoree. J / I . Aut Pd C"7J

Loaded Cables. ---- ---- - '~les under dead loadonly.GENBRAL NOl"E:-It should be noted that this typeof' bridge is v e r y u n ec C l ' lC l D ic a lin its cable requirements,howeveri n f 'oNard a reas, it' S.WR. isp1ent11'ul. the type is very use:fulfor its simplicity and rapidity of'erec~ian, particularly where abridge with intermediate piers i8inadv1sable.

of .ables wi thload 1s1n 4:5.D I S T O R T I O N O F C A B L E SU N D E R L O A D

10 5 30II 10 20;La! IFI $c-..al e i n Feet!U N S T I F 'F E N E D B R I D G E C L A S S 9U S P E N S I O NWITH CABLES.ECKING CARRIED DIRECTLY BY

1

100'llali8tacrein

A NA&

Depof'6

It8I


7/30

eodt'ast..See ~~'\ spacing 01' cables.eiaU 'C' ( Sh ee t 2 ) ~aul". Po,to ,.. ".. , (Sheet 2)N o. 5 e xi st in g 1" ,I 1 4 11'-0 ,~~tOOyer Plat~ DeckingI 20'-0" I S R o ab le a a t 2 ' 5" 9" x 5"

~ Io ,r es to r ema ir i.

~ ~ !It ,/ 70 ": F 1 !. ~ ~ ~e- ~ ~ 7 -, 'f.~ - , 7 -, ./ 0 CIlt" L- , ~ ~I 4 1 ' 1J) ~ : : : : ;>j I 77i- J W J i" :;:ikes tp- -~ No. 12 new 1"S.W.R. c ables Plan of Dec kingPLAN O F N EW CABLES E X I S T I N G CABLESs 0 a 1 e 'B' RO..5 A T 2 ' - 5" C lI : N 'l ' RE SS C A L E S

10 5 0 10 20 S U S P E N S I O N B R I D G E U N S T lE f _ E N E D, B. Feet1 0 1 2 O 4 5 c Feet. -_

E xi st in g h ol dr a s~ a ndc a bl es t o r em ai D

N ew dfa st2 - 24." logs (Hardwood)S e o D e ta i l '0 (Sheet 2)

I-

Se e , De t ail 'B'Ho lD

Bangers 2" x t "K.S. ~e rb - , . x 6".W.R. oablest o r e ma i n.

.a t

DU7-0 at ~

L ON GIT UD IN AL S EC TIO NBcale A ~ er b t o b e o on ti nu edt hr ou gb a nd s pi ke 4poat.Se S tiO D AA ro r

2'-1"

20"- 2 4" L og s lo tt edf o r e x is t in g c a bl e s.

SECT ION BHROS ea l! ' C

C L A S S 1 2 Source: CENGF. D


8/30

." ttI- -. . . . . --- - .. . . . . . _ ~ .==:0... ~.. .

40

. . . . . . - . . . . ." - - . __" . . _ . _ _ _ _ ~ - - = = -~. _ ~ - - ----.-==-=.__ _r-- -~ 1 = = . .. .. .~ J- : : : ; . . . . . . _ , ~ _ . _cIt)I."-I . . . . . .

2 -11"

. "r l " S.W.R tor guide rail.ger out of 2" x i " K.S.

(U ott) .(::c~ ~ !~rb&' 0 / 0 .. . . " " . . - A : . . . . . . . . Ty pe D - ;; b ol ~ awth 9" x 5" x t" g" x 5" DeckingK.S. Pla~e. = :

2-11"

h1sting~--~-r~~--;---cables PART SIDE ELEVATONSoa le 'D'

S E C T I O N A.A. (See Sheet ,. 1)Sca.le 'D' S U S P E N S I O N B R I D G E

Plat

0""01... . . .2 - M"lop.

Hardwoodlog. 2 -dla. Iron plat 6" xli"7'_6"

B ur pl u s t hr ea dto be c u t o rr .

O ut of~i"x t "

J eOLT TYPEScale 'I'

ELEVATONSeal. 'I'

SECTQN X XcQle 'G'

PETAILS OFHOLOFASTAT C I

"EA

" Top or bolt

J BOLT TYPE ~Scale ';1'

I~1u t o t161" x ."

6 gaugewire

3S4 ottE ALTERNATVE FIXINGIF " J BOLTS NOTAVAILABLE IlTL SClILESf\ 1'6"Ou t ot i " o r 1 ~ M .S .8 ott

U N S T I F F E N E D_--~-. ' ' - - - - - - - - - - - - - - - - - - - ~ ~ ~ - - - - ~Scal e L . D : . ! I E . . !. T , . . !: . ' A l !. I ! r. L ~ O : . : . F " _ _ 1 D O L Z . G . z,E,F,G,H.C L A S S 1 2 I, J, K 1 C 1 2 3 4 51 0 1 1 2 3 4 510 ~ 4 6 8 10, M.

,SPAN ~ poa~~ slope ot c a bl es t o


9/30

T ak e e ac h c ab le 2t ~imesr ou nd a nc ho r l og a nd s ei zer u nn in g e nd ~ o s ta n di nge nd w i th 3 B ul l do g c l ip s

aNCHOR usnm B U RI E D L O G SD ep t. ~

T AB LE S HO W IN G C AB LE S IZ ES AND SPANS.,() M8.%imum Splt.nsin Fee~~!f I n fa nt r y a t '3oo 0 I n fa nt r y a t 1 Pace Paoe: ! ~ n (2'6") intervals intervalsC G()~~ O ne S WR T wo S WR O ne S WRo o O . . - 4 p er . s id e p er S id e p er s id e.-40

1" 2&' 51' 52'lin 57' 115' 117'2" 102' 205' 20S'2t" 1&0' 320' 325'3" 230' 460' 468'

liQIi.;- T hi s T abl e i s ba se d o n a n I nf an tr y m an w eig hi ng200 I bs a nd t he d ea d l oa d of t he d eok in g, c ab le e tc .,weighing 24 I bs p er f oo t r un . A do pt in g th e s af e l oa dfor S WR a s l6 C2 t he n t he m ax s pa ns t or v ar io us s iz edc a bl es a re g iv en b y t he f ol lo wi ng t or mu la : -

I nf a nt r y a t 1a c e i nt er v al t ' (m a x) = 25'6 C2" " :3 " "

A ~ag ot 5'0" ha s! i 1 1la l lo w ed i nt h t oo tw ay t or.spans F or s iz e ot oableS ee T a bl eSag_ ~10~orage should be 4 in 10- ~ s ho wn , b ut i t n ec es sa rym ay ~ e s te ep en ed to 4 in 6.I n ~ is c as e c able s houl d bes eo yr el y t ie d t o t ow er .

L ig ht W ir e s ei zi ng w he reo on ne ct io n i s l oo se a ndliable to slip - use20 t ur ns b el ow a nd 10t u r s -a b o ve h a n ge r

z - 8 S WG w ir es a sh or iz on ta l g uy s ( t or ed u ce l a te r al s w a y)pl ac ed if t ime isavailable.

ccoI

M a tt in g i n 10' l en gt hs - m ad eup ot 1" t o li n d i l l.s p a rs , 2'0"l on g l ao ed w it h l Zg p la in orb ar be d w ir e a s s ho wn a pp ro x50 ~~ to a 10' Roll. - - . . . . _

W i r e t w1 tch e a 1 b e twe e ne a ch s p ar

" d ia H oo k b ol t

D r it ts i nt ol e gs l e tt pt o h o ld o a blO r oo ve f or c a bl es

~ ~ ~ ---~ r ---~ ----------,,~~ ~ = = = = = = = = ~ ~

TS oa le .~ F.. t

ALT'ERNATIVE tvTHOO O F ' T1 return2 "4 " "2 " "

--ic., . .Be~er'8 3" m e a n d i l l. i n

~ at ti ng l as he d t ou rt im es t o e ac h b eU i) t r

10 '- 0 ~" ~11'-0"----- ; -~ale --~.:J 3 , FeetDETAIL or nE~lNGS U S P E N S IO N F O O T B R ID G E

lFOB seANS UPTO 40Q'}N O TE : A HG M es h s tr ip s c bu ld a ls o b eused I: l fJ AJ . t o rn a t ive m e th b d or decking


10/30

H A N CE R D E TA IL !'ransom :3"dia min %:3.:....!'01L.":.____~Soale lr rtf r FeetS U S P E N S I O N F O O T B R ID G ES IN G L E C A B L E

(rOR SPANS UP TO 4 0 0 '

SWR taken :3 times aroundburied log and runningend secured to standinlend with 2 Bulldogclips Dip So Sf~

Spanin Feet Int100 15" dia % 6' 12"150' 15" dia % 8' 12" dia x200' 18" dia % 9 12" dia % 7'250' 18" dia %11' 12" dia % 8'~-~300' 18" dia %13' 15" dl8 % 8'350' 24" dia x 12' 15" dia x 9.400' 24 " dia x 15 15" dia x 10

Depth to '" ot Log 4'-0"

GENERAL ELEVATIONOUraof 2 double strand barbed01 8 e pla in wir e a tt aohedto bridgeat a,prox i po1nt.

Above table based on Fozmulaep - !wdJh sin 2~(1.5 - aino(.~ :I100 Ib/ 0 tt_350h ".4'-0"d a4'-0"

Thenp ".10 t on s/ aq tt

GENERAL PLANo 1.6! !880al. 10J'.. t

2 ' -6 "

Io,

For size ot legsand height or-..w...towe r - aeeTable

CQNNECTIOSoale t

Spreader 3" d ia minx 3'-0"1 -6 T ~ _j J'. ..cale\ 410",9'-1~"OVerall. t .

1

~ I :0 :- .- I 0~1" . . . . NI

i ~

ottas e itgr ound is

ne turn aroundspreader i"All hangers two doub1ebarbed wire 12ig1return 8 SWG plain2 " 10" "4 " 12" "

3" dla av :!fr: - ~"g barbcores ~CKING . between~eoklng

Hanger 4 placelow 3'0" torconnection totransome.Tobe De-barbed

:3"dia %11'10-0"ECKING, 1 F

. . .H a n d r a il f L a


11/30

Sa nDi p s~gn t sf 5n o r s lo an ( se e T a b le )

1 " d ia ' min)B ar k s he et s t op r e v en t t r a f fi cc u t ti n g v i n es

4- d ia ( mi n)x 6'- 0 " l on g d ri ve n3' " 0" i n h ar d g ro un da nd 1 ' -0 " i n s of t g ro un d

Note: -F or s pl ic in g a ndjoining o r M at s s eedetails AP~A A G4

ELEVATION

, L a w y er v i n ed e c ki n g c o v e re dw it h b ar k s he et s S~ffener8 2" d ia ( mi n)J C ; i 5 '- 0 " l on g a t 1 0 ' -0 " c en tr es

O uy s a tt ac he d a ti p o i nt a p p r ox. .f""

~ =====+I'tI---'re10

S t1 ff en er 2 " d ia ( mi n)

~ eh or age s ho wn is for h ar dg ro un d. I nc re As e_ t o 3 :2 : 1i ns te ~a o f 1 :1 n ol df as ts i nw e t g r cu n d.I n m ar sh y g ro un d o r s im il arsoil a b u r ie d a n e h or t l g e m a ybe nee~s firy . : - .-

PLANI b ~ 0 _~~:5~~~_g~~~~~~lP,S oa le i n F ee t

W ed ge f ora d j us t i ng t e ns i o n

. I i . .. " -jI

JL!::::: II II, II ,- -= - r= IIII 'I=~-

S ee T ab le f or s i~ eo f v in es a nd n um be rr e qu ir e d f or v a ri o usspAns BWEAVING

SECTION B.B.OF MAT DECKING

Sc ale 1 J 0 .1 2~I~~~5g~~~~~ ..... ' FeetL A W Y E R V INE - FLAT SU SPENSION FO OT BR IDG E

DESIG N DATAL IV E L Od !)1 I nfantry man 2 0 0 I bI nf a t 3 pa ce inter va l - ~ 7 I b/ ft" "1" II - 80 1blft

V INE LOADS a fe t en s io nA ll ow 3 1 ew t on i"" 49 " " i"" 6'9 " "t"

_ Ii CS cw td ia v in e" "" "

Vine i " d ia

HOLDFASTS6" d ia post in h ard ground 1 toni "" " " soft" "

DETAIL OF HANDRAILl". . i 1 2y

S ca le i n F ee t

NUlMlBER uF T INESSize ~ot Dip- 10Vine SPAN(dia) 50 75 1 00 1 50 2 0 0 . 5nc ahest 8 11 15 2 2 30 1f" 5 7 9 13 18! 3 5 6 9 12

NUMBER OF V INSiz e D ip - .~ofVj 1ne SPAN(l1ia)Lnenes 50 75 1 0 0 150 ~ O O 5 18 2 7 35 2* 12 17 io3 34 1, 8 12 1 6 24 32 1NOT!:: - T o d et er mi ne t en sia oc or di ng ~ o l oa d c onV i ne s s h ow n in T ab le

tlOURCE: - CRE

' r ow e r D et a il s b a se d o n F O rD iu l a:. .


12/30

S ar e S tr es s p "" 1 r [ 7 0 - ~ J" 13 10 + 1:oG ro up B t im be r; t= 1 8 75 I b/ s q inFac tor ot !s ta ken to c ov era ~ nd it io n b et we en t re st lel eg s a nd d er ri ok p ol e./BURIED llN C HO R AG ESs r ~ Size ot BlU 'ied Lop;

Feet I nt i at 1 Pace Inr at 310 0 15" dia x 6' 12 " dia x150 15" dia x 8 ' 12 " dia x20 0 18 " dia x 9' 12 " di a x2 50 18 " dia x 11' 12 " dia x~O 18"' dia x 13' If''' dia x

S an - aMAINTmANCEI t i s r ec om me no d that aa s ma ll par ty b~ pl ac eda t b ri dg e f or c ou st an ti n s pe c ti o n a n d m a i nt e na n c e Di p = sfon

See d et .a U o fB ur i ed h o ld f as t

D ep th t o t Log - -t\.. 0"G uy s of til d is v i ne a t ta c he dat ip O i nt a p pr o x T a b l e ot A nc h or a ge s b ur e d o n t or m ul a :-

p - !wda. h ain 2 (li'5 - sino()w - 10 0 Ib/o tt ' _ ~o' -0 ~ d ip in wa l k wa yr or a ll s pa ns r- 1" diatimberdowels inot~J x 2" wi4.~~----+---~~-w~8p~d.-t' 4 1a, (min)f .'-0".."'tn. uCND4.pr",,-.r th.nluh, d withsp.lU tTb.

2 st.; taMs oti" d! a Tin.

LId ... 4' -0"Then p - 1 0 t on e/ s q tLEVATION r

.nm

Span in reet 10 0 150 8 50 30 0, .ne1pn in I bs 1 48 00 2 2 20 0 2 96 00 3 70 t> O ","auttl d ia T in e Ii 2 9' 38 1 48 57

lNJ'ANTRT ~ 3 ACE TALSMETHOD OFATTACHING HANGERTO CABLE

d ia v in eit i " di alashing

Span 15 0 30 0T e ns i on l , nI be 19~0 mooottl d ia v in e 10 15 85 30t " d ia T in e 15 22 36 .S

PO SITIO N n.ND or HANGERS

~aoJe-

2 6"

t " d is v in e H 1 0- 00 2 0 00 30 -0 0 ~ o o 50 0g L 10 '6 5 2104 31 -2 4 ~ -32 51 33r-I D 6 3$ 4. 96 4 ,0 0 3 43 3 ~L en gt h o f c ab le b et w. ee nTow ers = 2 x "L" at ~

ITraneca-t" 4 1a ( mi n)x 4 .'- 0 " DETAIL AT A H 10 - 0 2 0 0 30 0 40 0 50 0 60 0 70 0 75- 0O~~---4----~----+---__~ __-+ ~ +-__~~ L 1 0' 71 2 .1 .2 J. .1 6 7 ~ 8 0 51 93 6 1 ~ 7 l' 9~ 7 7 00D 10 58 8 ' 4.6 6 71 5 33 42 9 359 329~ d . .. ia ot c able

-S e e d e ta i lAl?PX A 24HANGER DETAIL 10 ' 0 2 0 0 30 0 40 0 50 0 60 0 70 0 8 0 0 90 .0Spliti " di av i ne l a sh i ng ~~~: n ! J ! d H 10- 0 2 0' 0 30 0 40 0 50 0 60 - 0 70 0 8 0 - 0 900 100o~-~~-+~--~----+-----~---+----~----+-----~~-+----~~ ~~ L 1 0 73 2 .1 3 6 31 8 7 4 2 2 8 5 2 61 6 2' 8 6 7 3 05 8 3 17 93 '1 2 6 10 3' : S0 1 1 3- 33 1 2D 2 0 - 0 5 17, 18 14 6 12 4 10 - 3 8 52 6 97 5 74 4;72 4 0 0 351B in d in g t ig ht en ed i fnec essary after c ableha s been stressedd ge r t o be" c lea r ofground H 10 0 2 0 0 30 0 40' 0 50 0 60 0 70 0 8 0 ' 0 ;)0 10 10 0 0 110 , 0 12 0 - 0 13g L 1 0 76 2 1. 39 3 1 94 4 2 42 52 81 6 3- 14 7 3- ;j 98 3 59 9 3 74 1 03 -8 5 1 13 9 2 1 23

t) r:::-t----+-------I-----+-----I-----+-:-----+:--:---+---=-=-I----+--- __I----+------D 2 4' 8 2 1 8 1 19 0 5 16 49 14 2 12 1 10 18 8 53 7 12 5 91 4'--~~~~~~~~~~~~~~~~-=-L~~~~~~~~. __~~~~~~~_~~'!!211:- L en gt h f ro m c ab le t o e nd o f h !: in ge r " D"! :iDETAIL or HOLDFASTlo g1 1 1a g e t o d i st r ib ut el oa d r eq uir ed i n w eto r s of t g ro un d LAWYER VIN~E~~5~IN~G~L~E~C~~~B~LE~~5~~~S~PE~N~5~1~~N~~F~~~~~T.~B~R~ID~G~EUUHCE:= = = = = = = = = = = = = = = = = = = = = = = = ~ - - - - - - - - - - - - ~OWER DETAIL


13/30

strut

~

SparSpan LL . .,1 ~ L L3 3 3

Extra '1'ie on C~aac 9Bridge pe Dotebela.2 - 1" Rods!

GENERAL ELEVATION Tie Wires"...,"_-j-- to secureTruss Ties

Wires tosecure Ties

Kerb Log6" d1aWire TiesDETAIL or TIE ANCHOR fOR CLASS 9

2 - 1" RodeRunning stripsDeckingDeck Logs to beskew nai led tomain sparTension in t ieo9adjusted bycutting seat-ing on poststo suit SECTION A-A

W~re TieDETAIL Of TIE ANCHOR fOR JEEPS L 02 TRACTOkS

TABLE OrSIZES fOR LOADED 3 TON TRUCKS CLASS 9For Class 9 Sriwires to beformed into fourropes ( 2" aD eaaide ar truss)each ooe q_uar'teof to.tal. numbel'shon in table.Bach rope to havtq.e formed at eLength of wire ropebetween centres of'e7es equal .s span + 3%Por -Jeeps" Bridgewires to beformed intotwo ropes ( 1neach side of truss)each ene ha1t' of'~t81 number dhownill table. El'e tobe :formed at each Iend.

dge Spar TotalSpan Ft Diam Ins No a SWG Wire a b c Deckingch 30 12 44r 40 13 i 52 l I:JO" 9'0" 3'6" 6" d1a min

50 15 58e 60 16 64amend. Spar d1am is min tipsize, slightly largerspare maybe usedwithout alterationto design.TABLE Of SIZ(S fOR 'JEEPS" 02 TRACTORSSpar TotalSpan Ft Diam Ina No a SWGWire a b c Decking

20 9 2240 le>! 24 a '6 " 7 '6 " 3'0" 3 i " dia min50 lli 2660 18 28

METHODS Of LAUNCHING BY MEANSQ(DERRICK L PREVENTER TACKLENOTTOSCALE:- Diagrammatic Only

Wire 81ing I D E I beused to reduce lengthor cordage.

MKrH OD (1) .Taok:le for_ppo.t1Dgapar n !Dit1a!II poa1tiotl:1 of' spar

IIIIIII! I " ' _ _ - - n r":II'III:I

'rackle ror.. 1tl~Dg .parlJJ1;. riilalpOs1t1. .

PLA N V lF21WI l 'HOD (a)

SW INGING SPARA CR OS S G AP

Tackle for haulingbeams acrose gap

L lB

Ftr msparadeck1i. haDerricTacklII'1'188 ill in-vertedI poa1tiao

__.,..------,r-./Prevaoter tackle

T R U S S E D B E A M B R I D G E SFO R SPANS UP TO 60 FEET r . m m m (4)


14/30

E L E V A T I O N - H A L F B R I D G E

e GAIt.P$DCiD g 1r1ft1H.~8. ae I.'" 4. 50 "6. M "6. 60 "

Top Braci.ngi" Di a. Syr..l~

s.parar, ". X etoL8. "" X 11'.".. 8- X 1ft'r10.9- x 1 . ' . - 1.1O"s .,. .. -

N o 6 - i " drifts.N o 5 - i " or I n drifts

8NUH top cho.... hBe4 Logwith aortl" ..te.. 301Dt M,)4 :t.01Dgwire eo that..,. lAS~ ... a bi... ror... ri1~.

tt 12" Small End 49'121 ' -4r It C to C ot

~.- Lt,. to X Grl11age~ thraat ~ ' d 1a~ e c e o t l a a S pa r -.4 tmbr 10d.

2 - * " drifts. alsoluhtrau.cae \0top chord.1 t !:a /~-+JI.---

Kxt8D4 01'08.be_to 11)'0at "A" It .. " h ""__~--'*rut\ \Itrut .t....... X tt lemg~

..sI48ok1ll8.~d bae ing 41eaoaal. 6D1a 8~. Pten wlth ."_1rt Spar 35'0" Lang. r~ r-lI tj ,'-__ I

M' 41long. 12' 1la' cE L EFeet

Joint - Hal..... 12" ap... _d lapewer d1.J~ano. ~ "'0" Jo1D abe"w1h 1 , . . - ari,ft. " bind , . 1 D t .1 th w1,. ~O_11 . . . . . ~ - .ETHOD a. . ,TIOI'. SeA 1 e In1. Brae. top chorda together as per drawing in p&1.2 ., each aide or nyer.2. Pull pair _ tep chorda out towarda e.. tre or rSYer read7 ror .rectlcm.I. Llrt r1ght .. 4 tap chorda up into poal f. '1cmabe_ dealgned helght... LUt lert h.. d pair ~ top choNa to 4ea1g:ae4 h.1ght _4l . . e .. right.. d top chorea so that the spar end. at each pai r reat em the tr .....r1 the other pair.i.Malte the ccmDeOtlcmbewe_ the top ehord. - Ultag drirt. arraDge4 a.ahowD 1Jt 81".t1_ . camec' the 11:tt1Dgt.oJtlea to the oeatre ~ the aplio.. 111he topolaorda .4p&ll oat ~ dowu.arct 4e:tleot1811 that mq heye ocoun -I .... 'aoJcl 1.- poai tiC*wh11e.eb memben at.being m rie4.". Pull 'Nttom ohorc18 out b7 meaaa or tackl.e 8U8pela4ed :t~ t . . , c~ - til.

- -- - -... bqCIthe.. :t_


15/30

1 ; 1 1 8 . .L. u..~.....or oross-seot10D. Kay begraded dOWDas des-1red-Oi~--------~--~~~~~~~--~~--------- 4O.-O"--------------~~ --k-----

At th1s p01n t, 1n-s1de measurementbetween l egs o~ each~reme is 11'-0"

AM1 nM1 n

Corbel12" diaX6'-0"Fill

P1er Bracing6" dia. Lateral Bracing 6"Skid Log. at eaoh ----~IW-..end o~ bed l og

-----~

..IQr4

E:LE:VATIONRoadbearers12" d1s X1S'-O" CroS8 Beam14"miD. d1a X 13-0"

Willgwal l. a srequired dia X 13-0"Thi. d1msnsicm variesdep.nd1ng an exut 81ze8 orSpera u .ed. Dimenoloos.hown are tor minimum Bpar.1r. hown 011 eloYI1t.loll

PLANremoved)

lO(With decking

o0; n FeetH

Tran.om15" min diaX 16'-0"

20!Log Wall ~or prot-ection where abutmentsare liable to flooddamage

Corbel12" diaX 6'-0" DE:TAILAT N

,....~--f-___;~

Delolt1ngKtlrb 6" ----~-+-I1Ij

.Bru_6" dis.Ski d Log at e achend o~ bed log

------- Log Grillage 8"dia.----

BS E M I - T R U S S B R ID G E ( C L A S S 9 ) ~~s~~~~g~~;~~~esOETA--"--______________ -- .. --- & ltirders to 8 widSource: - CENGPorce (Prom des ign

TABLE OPMAINSPARSIZESFOR VARIOUS SPANS

15

Span KiD diaat m14-length~ Spar17"16

ReadroQIII~or 50 Span 1s approxS'-O"

see noteend

All drifts are.;-"d1a.

B __,._--

Tr

Henger----~---------~~30 Wo.S SWGFenc-ing Wire in2 rop~s~ 16 w ire s 100pellonr spar. 8124 ;t .i t ched tau t w1t:pseasoned stick

Doi

C

Rol


16/30

T r uc k m ov .s 'b ac k w h en' P il e d r iv e r ol.arsm os t r or wa rd p ie rP la te 6 "x i " x.approx 2'c ou nt er su nk i nt o b ea m- to r es t on r ollerw hen fr ame is in pi led ri v in g p o sit i on

.Roller' c!:!========;~~=======rr'l e a m l a sh e d. t o p i le s M il d s te ele as t I ron orT i mb er M o nk e7METHOD OF MOVING TRAVEllER

FRAME FORWARD( Di agr am m at i o O n l y) ~ __ Pile d riving framea s show n in REPB Pa m 5E ng in e d ri ve n W in ch , 3 t on t r uc k (4 x 4 winch)o r t ea m 01' m en c an o pe ra te p il e d ri ve r f ro m h er eT ru ck m ov es f or wa rd b ef or e t ra ve ll er i s

SCTION 8.8.Th is view s h~ ro~ers a sA lt er na ti ve m et ho d f or m ov in gfr am e for Wa rd . Rol l er s nQts ho wn o n M ai n E le va ti on .

diadia

d i

P i le b e in gdrivenJ ' et t y c o m pl e te d t ot hi s p oi nt b eh in dtraveller , L as h in g u s ed w h en4 ri ve r , is i n o pe ra9" d ia k er b4"

12"x 6"x 25 'C r os s t r av e ll era c ki ng p i eo e 12 " - 4 i & m i nb ol te d t o m a in b e ar e r End 01' b ea m t a pe r edt o a ll ow e as 7.!.+__ . l la s s ag e o v e r c a p l ii l l

"

PUe-dtiver i ,I~I\I

T RAVEL L ER FO R END-ON P IL E D R IV E RSECT ION C.C.

PETAIL OF ROLLERS~j J tBcale in 'eat

PLAN OFTRAVELLER FRAMES H OW IN GM E T H OD O F M O VI NGP n. E D R IV IN G ! ' RAME

t 2

-.xGH'l'S: -a . 31 ;on tr uok (4 x 4 Winch)b. Out Iron MOnIceyc. PU. Frame

B OO RC B:

I mS IGB DATA

"limber Group 'B'sn o r p la in w ir . S.r.4. PUe 30' x 12" dia

T~ 41_et ..( ") 1nche.'_ t Btl'\ltd 1 a ' : " -n o h .s~qTen.1oD_ .b a r - sn


17/30

Cord

Firing L~yardFiring Lanyard / Sarety Pin

!'uze Locking-..,.Collar Fuze BodyPull Igniters

I1

I) I!

Delay Fuze

DetonatorsPointed Nose__'"COTer

Pointed NoseCover

!2I!:- Pointed nosecover protects fuzeassembly during transit.ELEVATION SECTION

POINTED NOSI!( (OVE' " DITOIJATQR FU,Z! BODYCOMPONENT PARTSr U l E A S S E M BL Y

fflR I NG L4NYA R D .,sA'ETY PIN, CORD

T O R P E D O

Poi.ted Nose Cover(attached) T ~ O : . . . ; R . . . ; ; . ;. . P . . . : . . ; E: : : : ; _ .=....-_(,ARMEOl

..- -.. .~ .::t! ~e! --t7"t--------. . .. . .. .Body ot TorpedO

LONGL SECTIONTO RPEDO BODY LeLe01ThyM.eWlP

(UNARMED)10 ABSJMBLB : -~e pointed nose cover 18 unsorewed traa thefuze lookinS oollar and r.plaoe. the 8cr_ capem the male en d ot the torpedo bod1_ The sor_plug 1. then removed trClll the t_a. end ot thetorpedo body and the tuze looking ooll ar , withthe fuze body, is sorewed in to r.plaoe itJ A P A N E S EB A N G A L O R E T O R P E D O


18/30

1.1Sh~Bn. . FUzecapStriker BloGleFo~ke4 Sat.t1 Pin1'Uae~St~lk .. !R .edl .Stl1k.. iSplq

"--_--- Perou.aJ/on capau :lao..,. Bol.

C ov er T hu mb R el ea seli" !'l1 "1nSString

Lead COT.r

Com:poaltioD

~~~_-Sol''ecl FUl1ns fiUC

CeIodi~ DieaI ) e l . . , 'l'Ninea.t boo ~. (50 .... _,.,

~~~==: : ;NWa.. ; : : : ; ; .~~~- Cop,.. Tub." . M . ' I' . Bul'n1q 0 I l _ , ..D_oDl$o.

Main CAW..(Granular T.N.~.)

Detonator ~oe1 1 ' 0 0 8 0 4 1

2" - IELEVATION - PART IN SECTION ELEVATION

D EL AY :- C ap tu re d J ap D oc um en ts ta tes th at d ela y tor -.TYPE 97 - 4~5 seesTY PE 91 - 6-7 seesh ow ev er t he se t im es h av eb ee n t ou nd e r ra t ic .

W ei gh t - T ot alWel8bt. ot BodyWeight ot Fl11er

1 5 8 o z1 4 4 o z1 4 oz

P U L L T Y P E T Y P E 971 ! ; i 0 1 2.Soale 10 Inch

J A P A N E S EH A N D G R E N A D E S

~~~i---

oo

0)._c _~ __ ~Plorl0 :r111.. Blook

c a .t I r on .o r S te el B o4 y(Roo- r ra t_ )

1gbt ot Grenade 1Sht ot !'Ular

106 0.l g 0 .I M P R .O V E D T Y P ET Y P E 9 9 ( A )

Amddlfication of this Gren ade, k nno ThreadedFller P lug on top o fo pe ni ng i n b as e i nt o whd c h " Pr o pe


19/30

F la sh C apC r ee p S p r in gN e ed l e F i ri ng P inC l oc k S p r in g

I~[ii:~t====r m in g S l e ev e~;~ Rifled CollarS e tb a c k S p r in g F'UZE PARTSN e ed l e F ir i ng P i n H o us in g

1 216 "

1 t 0 1~_.-,J !Sc ale in inches

B a l li s ti c C a p i E ~ ~. ~ - -- - - c re e p S p r in g

0 - - - - - Clock SpringH o ll o w C on e

, - -_~_"" I.- - - Arming Sleeve

B u rs t in g C h a rg e (TNT) ___ Setback Spring

A r m in g S p r in gc = = = = = ~ - - - - R et a in e r W a s h erB o os t e r P e l le t ; k- - Needle Firing Pin

~N.edle Firing P in- H ousingDetonalior

r 1 - - - - - - - - SPi got~B~sePlate

A r mi ng S pr i ng R et a in er W a sh e rB a se P l at e

We1ght ot c o mp l e te G r e na d e 12 4 5 ozWeight ot e x pl o s iv e c h a r ge 381 ozW e ig ht o f b od y 4 6 1 ozWeight ot f u ze , d e to n at o r, a nd p r im e r 4 0 3 oz

CHARACTERISTICS

2!

R I F L E J A P A N E S EG R E N A D E H O L L O W . _ .C . H A R _ G E R I F L E

Tinplate No,. Ca p

W i r e 1 1 n 41 n a

Tinplatelod1

Support

(4)A d h es i v e T a p e

(3)

G r e na d e T u b e

J a p an e s e R i tl e c a r tr i d gew it h w o od en p el l etFins

C a r db o ar d D i s c

H e av y T w in e 9" longitlota!e1ghtWeight ot Body.eight ot IXploeiye

J A P A N ES T I C K G R

W ei gh t - T ot al 20 6 ozWeight ot S m o ke M i xt u re 9.7 oz

J A P A N E S EG R E N A D E S M O K E


20/30

Suspension wire

Ground'!',rip wire

Grenade wire pension wire

Type 91 Grenadewi th Plastic HE _.....wrapping.

Cld Fuze CanGrenade----th&t-,HPaperPackfn i s _____________PlastioExplosive

Str iker----I:J------.l-l

GRE:NADE WITHPLASTIC CHARGE

1;1-1------ 75 DIll Shell Cas e

TUBE TRAPUSING 75MM SHELL CASE

uspension strins

75 lIEFuze Can-- __- -

Binding wires

'50 tIID H EMortar Shell-- ...............

Long!tudlllalTie Rods-----.JSatety wire

Iron Plate 0;Flat stoneBe sure to preventthe water leakinginto the tube

TUBE TRAPGross wire approxl'IiJl

~ R

Grenade StrikerCOMBINED GRENADEAND MORTAR SHELL1 0 1 2 3

Scale3

StakeJ!'J.asticity ot-tree, or set< b the tree 80~~~Imt~(W1t'~vn;l;wh~rH"hat it will ~-.J~~""""ciV~~~~eas11y fall

BoobyTrap INITIATION StakeBY TRIP WIR1 ],-.0 1 2 3rsJ !iii ; I

Scal e in Inches B O O B Y T R A P S ( J A P A N E S E )

SpoilM ax d ept h 2 '0 " SpoilM ax d epth 2 '0 "


21/30

4" Wal1ng

8'0"1 4 ' 0"

F1ringSl1t6 ' 0" 5 ' 0"

LBGIlUDIN.AL SBCTlON

CoveredRampOpen

to

SlopingTunnel F ir e S te p( s 1 des re v e tt e d )ot slit 10 " X 8""" .. 2 ' 6" X 9"

F lo or t o o ei l1 ng 4 ' 0"

PLAN

MG POSITIONJ 'D 1C HH AF EN A RE A ( KA TI KA T RA CK )

F I E L D WORKSM G POSIT IONSSaae: DIA GRAMJlATIC ONLY.

SECTION X - X

TIMBER:

E ART HW ORK :SINGLE KGPILLBOX

Sou

'".o,SpoilM ax d ep th 2 '0 "

Io0>

M G POSITIONFIN CBHAl!'l!N A R E A . (LOGADNG VILLAGE)

N E W J A P A N E S EU I N E A

ABLE OF TANGmT AN D EX-SECANT DISTAN C ES - FOR CIRCULAR CURVES


22/30

S"F:l'TING GUT. CIRCULARURVES~ ~ ~ - - - - - - - - - - - oQ)iJlABLE FOR U SE IN PR ELIMIN AR Y. LOCA TIO N O F PION EE R R OA DS65 0 2 .145 1.31 5 2 .1 69 1 .33 0 2 .1 94 1 .44 : 5- . 2 2 0 1 .56 0 2 .2 .6 1.41 5 2 .2 73 1 .430 2 - . 3 0 0 . .4 5 2 .32 8 1 .567 0 2 .356 1.51 5 2 .38 5 1 .5s o 2 . 41 4 1 .64 5 2.444 1.668 0 ~.475 1.6as 2 . 50 7 1 .~O 2 . 53 9 1 .1 r 5 2 .5 7 1 1 .

I~9 0 2 . 60 5 1 .+5 2 .6 39 1 .8~O 2 . 6 75 1 .4 5 2 .7 11 1 .87 (1 0 ~ .7 47 1 .91 5 2 .7 85 1 .930 2 .8 2 4 1 .94 5 2 .8 64 2 .71 0 2 .9 04 2 .l 5 2 .94 6 2 .1:50 2 .9 89 2 .45 3 . 03 3 2 .172 ,0 3 .0 7 8 2 .1 5 3. 12 4 2 ., 3 0 3 . 1 '72 Z.34 - 5 3. 2 2 1 2 .73 0 3.2 71 2 .4

1 53 .3 23 2.30 3. 37 6 2 .54 5 3. 431 2 .574 0 3 .4 8 7 2 .6i 53. 54 6 2 .630 3 .0 0 6 2 .4 53.6 68 2 .

52 0 1.2 8 01 5 1 .2 923 0 1 .3 034 5 1 .3 155~. 0 1 .32 71 5 1 .3 393 0 1 .3 514 5 1 .3 64

-54 0 1 .3761 5 1 .3 8930 1 .4 024 5 1 .4 1555 0 1.42 81 5 1 .4 413(;1.4554 5 1 .4 6956 0 1.48 31 5 1 .4 973 0 1 .5 114 5 1 .5 2557 0 1.5 401 5 1 .5 55

3 0 1 .5 704 5 1 .58 558 0 1 .6 001 5 1 .6 1630 1.63 24 5 1 .6 4859 0 1.66 41 5 1 .6 813 0 . 1 .6 9845 1.715

.624.633.643.652

.662.671.681.691

.7(,1.71 2.72 2.733

.743.754.766.777

.788. 8 0 0.81 2.8~4

.836.849.861.874

. 8 8 7.9 00.914..28

.942.956. 97 0 -.985

. 81 0 . 28 7. 81 7 . 29 1. 82 4 . 29 6. 83 2 . 30 1

.839 -.3 05. 84 7 . 31 G. 85 4 . 31 ' 5

. 86 2 . 32 0

. 86 9 . 32 5. 87 7 . 33 u. 88 5 . 33 5. 8 93 . 34 0

2 6 0 .48 8 .1131 5 .4 93 .~ 1530 .4 99 .1 1745 .50 4 .1 2 02 7 0 . 51 0 . 12 215 .515 .1 2 5' 30 . 52 1 . 12 745 .52 6 .13u28 0 .53.2.1331 5 .537 .1 3530 . 54 3 . 1 384 5 .54 9 .1 412 9 0 .554 .14315 .560 .14630 .566 .14945 .57 2 .15230 0 .577 .1551 5 . 58 3 .1 5830 .58 9 .16 14 5 .595 . 16 431 0 .60 1 .16715 .60 7 .17u30 .61 3 .17345 .619 .17632 0 .62 5 .17915 .631 .18 230 .637 .18 645 .64 3 .18 933 0 .64 9 .1921 5 .6 56 . 19630 .662 .19945 .66 8 .2 0334 0 .675 .206'15 .68 1 .2 1030 . 68 7 . 21 345 .69~ .2 1735 0 .70 0 .2 2 115 .70 7 .2 253 0 . 71 3. 22 845 .72 0 .23236 u .72 7 .2 36

1 5.7 33 .2 4030 .740 .2 4445 .747 .2 483' 1 0 .754 .2 5215 .760 .2 5630 . 76 7 . 2 60

39 0153045o 0 .0 0 0 .CO O15 .0 04 .0 00 .30 .0 09 .0 0045 .0 13 .0 001 0 . 01 7 . 00 01 5 .0 22 .0 0030 .0 26 .0 0045 .0 31 .0 00Z 0 . 0: 35 .0 0115 .0 39 .0 0130 .0 44 .0 0145 .0 48 .0 013 0 .0 52 ~ 0 0 115 .0 57 .0 0230 . 06 1 . ,0 024 5 .0 66 .0 024 0 .0 70 .0 0 21 5 .0 74 .0 0330 .0 79 .0 0345 .0 83 .0 03' 5 0 . 08 7 . 00 415 .0 92 .0 0430 . 096 . 00 545 .10 1 .0 056 0 .1 0 5 .0 0 615 .11 0 .0 0630 .114 .0 0645 .11 8 .0 077 0 .1 2 3 .0 0 815 .1 27 .0 0830 .1 32 .0 094 5 .1 36 .0 098 0 .1 41 .0 1 015 .1 45 .0 1030 . 14 9 . 01 145 .1 54 .0 129 0 .1 58 .0 1 21 5 .163 .0 1330 .167 .01445 .172 .0 15

1 0 0 .176 .0151 5 .18 1 .0 16 .30 .1 8 5 .0 1745 .190 .0 18

11 0 .194 .0 191 5 . 199 - .02030 .2 03 .020

/'./) ( c " t Cf '" . o r L

40 0153045cA

I

41 01 530.~Table g1 . ves Tangent andEx Secant Distance forRadius of Uni ty. 'l'hese _points are all that requ-itepegging as other point$ -oncurve can easi ly be fixed!,by eye and later corrected. by more accurate methods, ifrequired. ~\:,

-I

I Point of inter-sectiono CEIlre of CurveX - Exterior LAl. = Bl TangentDistanceIC Ex Sec a Sec X - 1-AO r.o BO Radius

42 0 .90 0 .34615 .90 8 .35130 .916 .35645 .92 4 .362o. 93 3 . 36 7. 94 1 . 37 3. 94 9 . 37 9. 95 7 . 38 4. 96 6 . 39 0. 97 4 . 39 6. 98 3 . 40 2. 99 1 . 40 8

43 015304544 015304 5

ItUSEOFTABLE

45 0 1.0 0 0 .4141 5 1 .0 09 .4 2030 1.0 18 .42 74 5 1 .0 27 .4 3346 0 1.0 36 .4401 5 1 .0 45 .4 4630 1 .0 54 . 45 34 5 1 .0 63 .4 5947 0 1.0 72 .46615 1.0 8~ .47330 1 .u 91 . 48 04 5 1 .1 01 .4 8748 0 1.111 .4941 5 1 .1 20 .50 23u 1 .1 3u .50 94 5 1 . 14 0 . 51 7

any-required Radius1 ) Fo r _ X~angent Distance - Rad x Tan ~: Had x -Ex Sec _ ! _2

A I ="e Ex-tiecant

'~ihereEx-~ecant IC is fixed or I1m~IC(2) Corresponding l'ixed Radius Ex Sec _L.. 2Then Tangent !Jistance : Rad x Tan+'~here Tangent lJistanct; is fixed or limited

AICorresponding ~'ixed Hadius = Tan X-rThen Ex-Secant Distance = Rad x Ex se~

60 0 1 .7 32 1 .0 0 01 5 1 .7 50 1 . 01 530 1 .7 67 1 .0 314 5 1 .7 86 1 .0 4761 0 1 .8 0 4 1 .0 631 5 1 .8 23 1 .u 7930 1 .8 42 1 .0 964 5 1 .8 61 1 .1 13


23/30

Ant Cap---l,rt------:H ------: :!;-~------ - - :, ! - -- - - - - - --

\11 IH ~ 1 " ~ww I4"x 4" Stumps en c o nc r e te f l oo r r e in f or c edwith in dis M S Rods atHALF ELEVATION 9" centres" 'For B"x 4"detail :;XX&:yyHALF SECTIONROSS

/3" d , ia p i p e s t an d ar d w i th12 " d is f la ng es t op a nd~ 9"

==- - = - - = - - - = --_::l\ - = ~_3f u tu r e Rover T

~ " d ia p ip e s ta nd ar d sf la ng ed t op a nd b ot to m 1" d ia R in g B ol tsbottom 1 " B a tt en

iI~!~ I ~ ~ I H - - ~ - r - - - - - - - - - - - - - - - - - - - - ~ ~ ~. - I i

S p la y ed 3 "x ,2"n ai li ng b at te n t ot ak e c lo ut s f ix in gj o . 1ns i n G I A pr onT 1m . be r t r am edw a ll s e ct i on s

3" s pl ay t ix ed t o w al l s eo ti onb e f ore e re ot i o n.i" d10 M B Rod Stay!.!

3" T op p la teM S Ro d s ta y

4"x 3"~ " d ia P ip ewith 6" d

4"x 3 " F r a mi n g e o n c r. . .Block4"x i " Boarding R in g B ol t

Iron

0'"~oS p la y ed 3 "x 2"n ai li ng b at te n t ot a ke c l ou t s f i xi n gj oi ns i n G I Apron

i " di a Pi n12" long

.a> I . 1 \. 1 5" . /~i" M S R o dR e i n t or c e m en ti at 9" centresIXC 3 r od s 3" a pa rt a ro un d e dg e

S p la y p i ec eco_I.- I 9"

c0>

5-0", L' 1" B ol t , a t 5- 0 " o e nt r es

4"x 4" S~ ps

25,0005-0"

10- 0" II, I).. //4 "x 4 "II\ \ IWA~L

in d ia Ro ds a t9" centresL < - Xf R A M E D8"x i"GAL :t" B ol ts a t5 ' - 0" c~t~s,SEC IluNALF PLAN SECTION YYSECl lONhowing Tank Built up f r om S e pa r a t e Wall Sections

SOlUe ~ UU, feet S T O R A G E 2 d' Feeto al e \I . JI ]tumps 1

R id ge 6 " x I" Rafters"


24/30

BartersGrass Stic ks 1"

sticka

I.li:f'equ1 redAlternative without Flywire if required

T Wo a lte rn at iv e r ow s o: f' e pa pa lm sshowing staggered joints

IIIIAlternative IRidge Tr eatmer~~:-

3" wire mesh 5' delaid either side froof pitch and 1a ped0"~r rid/Stl GraBSSticks

SECTION A.A. Wire Stay: SECTION BB. SECTION!Holding down log: G rass St icks 1"

Holding d>wn_-..LogRide;e 6"

Nepa Palm suitable :f'cr sid1ng it" availab.1e 2 t " x ~" Batt~n8ELEYATION ROOF'

//"4,I~, :'

AL_

Repeat until entire rowccmpletedM ET tPP O F PLACIGRASS I UNQLg

S C A L E : D

Al.~ernatiTe:- 8g wirein lieu ot grass stioks.DETAIL AT RIDGE F"OR GRASS

LIn : 18 mnths to 2 yrs4" F lo or P la te 4 " JUternatlve Roof ConstructionSheathe 2 a ft er s w i tbwire netting, coverw it h S .K . P a pe r thenl1ne with liepa Palm.

"","""""""""Nepa Palms6 ' - 0" l on gabo~t 2' -6"fixed at 4joints stag

!!QD:

II'III,I

f l-o.~roI&j_ = F= '4///////"

t=:lO' -OM .. ~. 10'-0" _I. lO'-O~M-+++--601-0"

J ',. , ROorc~ B...._j PLAN DETAIL AT RIDGE FOR NEpA PA~M N10 0 10 Ie~~e.~-~~-~~~~-~~_~~~.-..; ~dSQeJ.e in ' f.. G R A S S H U T SCALE:~~~ _" .~_ ._ __ "L ~ . __ . _ - ._ ..- _ ...- . . _ _ _ . _-. __

r- , , /IT I


25/30

~ o- J COIe-ge !et 3" Con c ret e F 1e o 0 r~ :C f RAMP UP-tl ~

V4'-0" 9'-5" ---

9" x 9 " F lu ewith 2" Flana t b ot to m si n C on cr et

St r ' S is a lc r a tt ' l a idbetween Concrete

sSECTION THRU' ~ DRUM.FORMING PIT

n u u 0 D C 0000I 2

IP LAN 4EXTENSION TO BE USED WHENOTHER rs BURNING OFF

12' sheet!T er ne C or I ro n

Malthoid

Flywire Cover,Flywire :oIco ccoIStrap--~---+ __

V en t S li de StrapFillingFall"x 9" Flue -.. .IO ld u se d 4 4 G al Dr ums U /to be used as in Detail~ Filling 12"%9" Flue 2'10" ~"3SIDE ELEVATION

9" PerforatedB at tl e ( fi xe d)2

1 2 CROSS SECTrON~ ~ ~ ~ ~ ~ ~ ! - - - - ~ ! Loose Rubble PitFeet 2-!9, 10.e . 6, 7, 8,4,1,2,3. -~~ Inohes I N C I N E R A T I N G L A T R I N E.....

6'JAMB & S

1"% ti t M S F~.

Co

I,..

I "" l"xI ~. _L--4J...... A1SECTIONS THR

SHpWING VENT1i

ALllERNATE TY

S" x 5/ l6" 14.8 . 1' .e.


26/30

.~O"2,'0 " - - " + 1 - - - - a' 0" ----.oI~1__0"-_...._-- 3'8" '-------a The sledge cansists baeioai1r o f f ou r 9" x 2"O~gQD runners decked W1" l'& Gboarding, aDd cQmplete bottom sheathing

at 1 " M .S . S h ee t.StON. 1lIIYbe secured b7skbleta D super structureor four 8" x 2" x 5/l6"Tee seot1on uprights andPO 81de members 6" abOYeth e deck.1"6" fI'aD eaoh end, a 1"tie rod 1s pasS" r1ght~h th e sledge . .T('lthese tie rods are securet he t OW in g s tr op s of l i"8 .W .R. 7' l ong. Rac h. le dg e 1 s s up pl 1e d w it heme3-tan shackle.

1 " thick 3'5"wid8 M S sheetaeoured to ~_Ders bY'C/.k S"No 12 Wood Sorews .~_

Cornersfilled8lld w.lded." washers.

11"~11~$.-11'Y2~ j"dia .~S.tie rodS E C T I O N B B '11" lcmg'threaded6t (Whit ) at eaohend.8" x 1" Bardwood croaaStrut8 at 5" 0 ~ O. 1" ouble Lqer o:t Board.1.ngin oan tre panel ODl.E C T I O N AA

ADgl.e cheoked fittedaDd .. ld8d 1Dto web qft e e . 6" x 6" x i " M.S. Platehe ld by 4-2" No 12 0/8][flo04 screws.r===~==~==~jF===4===~Wb=====~W===~

----- 8'5"~------a'll"E N D E L E V A T IO NLEVAT IONWEIGHTUnloaded ,.Loaded (Approx)OVEALL DIKBl'fSIONSWidth L8Dgth ,.Height to Deck'lIMBEneok1Dg Other t1abera in Ores-.

660 lb. S tcmsor 40 cubio ft max.. ..

Bottom of ~ itt 11.8.,8h8. g.

\ \ I N V E R K I P II(2 TON ) SLEDGE1I o4 1 2I . :3P L A N

'CI]UII'JG BOARDlJ(o U'.IkJVJII)Seal e in Feet

~----------------- ----------------~--


27/30

S T R E N G T H O F MILD S T E E L T U B E S A S CO LuMN SNarE: - (i) P ipes to be of seamles s or weld ed seam mild steel.

(11) S af e l ou ds based on C ol um n for mul a of 3M C od e C A l- 1 93 9. Max ljr. 150.1I - IH al l Radius LENGTHSIN FEETom.ina1 l!:x trna! Type .l~reaof SAFE LOAD IN rroNS 01~ 'lUBES FOa COllJMNBore ' I of thi,ck- Section of ~Ins. dia.lns. Tube ness Sq.lns. GyrationIns . Ins. 3 4 : 5 6 7 8 9 1 u 11 12 1 3 14 1 5 16

-6" 6.5()" Wa ter 0.192 3.81 2.'22 27. 2 27.1 2 6.7 2 6.2 2 5.5 2 5.0 2 4.2 2 3.3 28.5 21.,6 2 0 .4 1 9.4 1 8.4 1 7.Steam 0.2 12 4.19 2 .2 2 3u.O 29.8 ~9.5 2 8.8 28 .1 2 7.3 2 6.6 G 5.6 24.7 G3 . t f ~ 2 G .7 2 1 .3 20.2 1 8..5' t 5.50" -Jater G.192 3.G1 1.88 22.9 22.6 22.1 2 1.5 2 0.8 2 0 .1 19.2 18 .4 ' 17.2 1 6 , '3 15.1 13.9 1 2.9 11.3team o .2 12 3.52 1.8 7 2 5.i 2 4.8 24. 2 G3.4 &.8 ~~.G 2 0 .9 2 0.0 18 .9 17.18 16.5 1' " 2 14.1 13.. '4i" I 5.0 0" Wa ter 0.192 ~ .89 1.70 du 5 20 .1 19.6 19.() 18.3 1 7.4 16.4 15.5 14.5 13.,:5112.3 11.1 1(;.2 9.,I Steam 0.2 12 3.2 1 1.69 GG.~ 2 G .4 2 1.8 2 0 .9 G(j.~ 1 9.3 1 8.G 17.2 15.9 14.8 1 3.6 12 .2 1 1.3 10 .- -----4" 4.5()" at er 0 .192 2 .60 1.52 1 8.3 1 7.9 17.3 16.6 15.8 14.9 1 3.8 12 .8 11 .7 lU 6 9. 6 8 .6 7.3 7.I ..Steam v. 21 2 2. 8 6 1.52 GU.4 19.7 19.0 1 8 ~ 4 I? .4 16.3 1 5.3 14.0 1 2. 8 11.6 1 0.5 9.5 8.6 7.3i " 14. oo n Water 0.1 92 2 .2 9 1 .35 16.1 1 5.5 1 4.8 14.1 1 3.3 12 .2 11.1 9.9 8.9 8.. 7.? 6.3 5. 7 5.Ste~ (;.212 2.53 1 .34 17.8 17.2 16.4 15.5 14.5 13.4 12 .2 11.0 9. 7 8 ie 7.8 7.0 6.2 5~~- I -"[atr3" 3. 50" 0.1 92 1 .98 1.17 13.7 13.1 12 .4 11 .6 1u.5 9.5 8.3 7.3 6.3 5.,5 5.0 4.210.3 I tSteam o .2 12 2 .2 (; 1~16 1 5.~ 14.5 1 3.7 ' 1 ~.8 11 .7 9.0 8.v 7.3 6.11 5.3 4.72-i" I 3 . ( ) O ' "'j'later ;.192 1.69 v .997 11.5 Iv.7 Iv.U 8.9 7. 8 6.7 I 5. 7 5.(; 4. 2 ~.i6Steam I o .21 2 1.87 L .986 1 2.5 11.8 1 0.9 9. 7 8.6 7.3 6. 3 5. 3 4. 6 4.,u+ I -2 *' 2.375" Water 0.176 1.2 4 u.776 ,7.6 7.1 I 6.1 5 . 1 U 2 3.4 2 .8:Jteurn lJ.192 1 .32 v.774 8 .4 7.7 6.5 . 5.4 4.5 3.6' 3. 0Ii" 1 . 90 6 " J"later (;.176 (.1.95 v.615 5. e 4. 7 3. 7 2 .9 2 .2 iSteam 0.192 1.0 3 0.611 6.1 5.1 4.0 3 . ( ) 2 .4 I- -It" 1.688 1' :/later o .1 6o v.77 LJ.543 4. 3 3.3 G .6 1. 9Steam o .176 lJ.83 0.540 4. 6 3.6 2 .7 2.0 I-- -- .--- -1" 1.344't Water 0.144 (;.54 0.42 9 2 .5 1 .8 1 .2 ISte:3JI l . o .160 (j.60 0 .4 21 2.7 1 .9 1.3 I--

KOfKa1. L en gt h ot S ll pw a, w il l b . d .t . .. ln ed a . 1ID01IJ1 i n l ll us tr e. tl ~. S .O ti oD . A tt .r . . o er ta ln1ns


28/30

R.L. Rail~Dlatauoe 0ttl 2Bal&l._.

Sllppills Tlde Ln.l, IIblch d .pend. on l ooa l. c ondi ti on ., h- l IIus t be sut tl oi eo t t o 81.... t1lll.to &l ip the . .. .. se l.&. SllpplnS T14. apprOX.,halt t ld

"

(1) se c Ton - 8' t o 1 0.3. -4- = approx. 8lipplna Draft (dep.nds OIldrart o t ...... el). (11) 100 'fon _ 5 to 8'.40. ~or pUed ,1e rs , a lt .r na ti v. Head. took (Ha lt ' c apa) i . p r. te rabl . abo. .. . Low Water.15. o .l rd .r . I n l engUl. Dot l es s t han 18' 0 .6 . 100 TODS ll pwal _ , b xpanded t o ao o Ton b ; ,- .nan.ion ot Headstock7. PUe. 1Ib81.1b. u .ed where sroUD4wil l nl;S$oarry load~ exoeeding 3 Tons/a '

i--_\\ -- -_HIGH ~ER AaN led B.L 10000SLIPP l) IG T IDE ' ! _ b-t-: v .s st -; SUp

k : K.el ~OOk tot-" .q ~" ,.GRADZ not s te eper t han 1 /15.-- d.sirabl. 1/80.

---I/// K .. B" [)K

Iii,

I-=-,

3001 TON SLIPWAY'ILLUSTRATIVE)

SLIPWAY

- -- fPennant GIlainWinohgelU'edto haul loadedoredle at approx. 5' per lIIin.

B B cPLAN 300 TON

SCALE 40' TO II,. Spikes10'.0" 2-6"- - - - - - - - - - - - - - - - - ~ ~ - - - - - - - - - - - - - - - - ~ - - - - ~ ~, /6 0 l bs . R al l

16" di8. Glrder ~ ~J /7

3'0" c.twalk I,t 1 Ii"~ t..fl B ~rap~ 1 J I I I'~,f--.- -I- -r-.. I

I I I G ra ve l t il l 3 '0" w id e n ot le s. th an l 2~- - - - - ~ I I ~ i - - - - - - - - - - -L _ + ~ o + + ; ~.~ +1 6GirJers butted7&'"2/ .. .. x ." MSPlates\~ ~) wlth welded b olt

16" dl~. x 18.0" H.J.~ooJta t g 'o o.. trea.I

I I ,~ - ~~ 1- 41a. ~ ~ _ 6" J: 1" dia./:...,- L -r~ ~~;... E,e Bolt~:I~ _ ~ Steel DowelI 1 -I' Pile. 18" :': r IIII at hea4, = ' U I I I~W'16" at toe. .-.fI.-I Il _ . ..Jc :;jGlrder ~ r , . . . - - - " l r - + - , _ rIr----..) HEAbSTOCK~ (} I -f--, () FIXINGI -: ~ 1+\1 'lCROSS10C TON SECTIONSLIPWAY

SLIPWAY2'6" 100"

/60 lba. RaU ... x 3Separators Ir ; , . ~6" dl Glrd. r 1 ~ ~ . ' ~rr--t--,.- - :I~ - -I I IG ra ve l ti ll 3' 0 w id . I I------------------ ------1 ~~ IL ~ I < : : J

HALF CROSS300 TON

SECTI9NSLIPWAY: E

8 "x 4 "Up1-1ghts


29/30

1 2" x 6 " B i lg e B r a ce

S e e D e ta il b el ow

2t":I .2t" L Iron8" x 4" Uprights1" d b M .S .R od

ELEVATION-

1" iliahI.i:i.RodPennant Chain , 12"x 6"- 1 _ JaOking Runners ++ f---! - J,++ + + ~~ i ++ ~ ++ ... + ... + I t ' l l- - ~,~' ++ + + ++ ++ ++ t + + . . . . t T r---i --4I +~ 8"x 4" , ~+ 1 , r.// ~+ 8; +~/ ~. / 3 " Ext.dia -//./ Steel TU~ l' . . . . . . . . . b/ ~, . . . . . . . . . ;, < ~~ I+~


30/30

IItIlf........ lit'd'd ....'dI: I:~ cO I:~~ ~ C\l)l)=~

Li S_Ol__er_~5'-0" rl. rox ~N o r ope th imb le t hisen d b ut l oop to fl 'tiover m " d i a r i v, e t.

Thimble20 c w t S te el F l ex ib l eWire i " d ia a pp ro x ROPE

Drill i.f di a

O ne pl ate a s s how n*one with vee ono pp os i te s id e PLATE

Standard i n Female- itt Male ReducingNippleG as C he ck

crew i" B S P 1" long

C or ne r s m us tb e r ou nd ed

edges

3 " . .. . _ . .. I . - _ 5" ~ - 1FIN

Fi n

Standard 3"M or ta r T a ilUnit1_tf3"

G u id e P l at e ~ " G as or S te8 m P ipe Point

A S S E M B l E D G R A P N E L

------

~:- T o b e Br onz e w el dedthroughout-j~"-r--==-szi

Removes h ar p e dg esGAS CHECK GUSSE'T

--::;-- ---4'_3"

i " G as or S tea m P ipePIPE ROD

2"

Dla to suit -bor e or pIpe

POINT

N t dl aC up H ea d Ri vet1" longS pl it P in

'iljI14>r--- Pl at eGussets

SECTION A-A

S C HE D UL E O F M A TE RI A LSPart Material. ~o requlrec;lper Grapnel ,

Rope Steel Flexible 1Wll"ePlate M.S. 1Lll.1 ~.H.Ply Ro(l. i~.I~Ga s 01 1r Steam PipeFi n M S 4

G as Ch{~ck hi S ,J.Gusset M S 3G ui d e P l at e M S 1 I. ,Polnt M S 1

. G R A P N E L 3 ", M O R T A R

APTER PIRIN

_Jr~ I: TVee t'or Weld- ~ - - p - 1 t : : : : = = = = ~

IMPORTANT ; i l f - d - - . I_ Ii" . 1\wJ , 1 f Y

Sc t 4- e i n i n che s

, Ro pe T h1 mb l e

4 '- 3" L ength of Pi e

~ ~~..J,.~~

., ~i"-GUIDE PLATE1 o 1 2 3- - ---- -Seale in inehes

appendix part 2 - engineer in chief's intelligence summary nos 1 - 17

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