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(2)

minimum

?

{Note.—

or

lesser

depth occurs than the minimum

of

obstructions

over

given).

2. In the approach channel from bar or entrance

to berthing accommodation, what is :—

(1) the minimum and m a x i m u m width ?

(2) the minimum and m a x i m u m depth,

L.W.O.S.T. ?

3. What is—

(1) the rise and fall of tides

(a) ordinary springs,

(b) ordinary neaps 1

(2) the rise of ordinary neaps above

L.W.O.S.T. ?

4. What is the maximum available depth of

water—

(a) at piers or wharves, L.W.O.S.T. ?

(b) in the case of enclosed docks in the

entrance locks, if anv, and at dock

quays, H.W.O-N.T. ? "

5. W h a t are the respective lengths of piers,

wharves, or (in the case of enclosed docks)

dock quays, where the m a x i m u m depth of

water, referred to in Question 4. exists ?

What percentage does the total of tnese

lengths bear to the total accommodation at the

port?

6. W h a t are the dimensions (length, loaded

draught, and beam at that draught) of the

largest vessels which under existing circum–

stances, can b e —

(a) berthed alongside any pier or wharf

(L.W.O.S.T.) ?

(b) in the case of enclosed docks—

(1) admitted direct to ?

(1) 250 ft.

(2) 26 „

150 ft. minimum, 250 ft. maximum

24 „

(a) 1 ft.

(b) 1 ,,

(2) 1 „

(a) 24 ft.

900 ft.

Total length

(a) length 4-"0 ft., draught 23$ ft., beam 55 ft.

or

(?) admitted through the entrance lock of

any important dock or docks, H.W.O.N.T.?

7. What are the dimensions (length, breadth, and

depth ovei sill H.W.O.N.T.) of the largest dry

dock orfloatingdock in the port i

S. Are operations in progress to increase the

depth of water—

(a) at the entrance and in the approach

channel—

(b) in the case of enclosed docks, at the

entrance lock, if any, of any important

dock or docks—

(c) at the principal berths—

to 40 feet at L.W.O.S.T. (in the case of the

berths at enclosed docks, H.W.O.N.T.), and is

accommodation being provided for vessels 1,000

feet in length and of 100 feet beam ?

If not, to what extent is deepening being effected,

and for vessels of what dimensions (length,

draught, and beam at that draught) is accom–

modation being provided or in contemplation ?

(a) X o

(c) Xo