American telegraph. [volume] (Washington [D.C.]) 1851-1851, 1851-04-28
SHIRTS! SHIRTS!
FURNISHING MAIL LOCKS & KEYS.

March a. 1851. I
TT being desirable substitute locks and keys of some
other kind for those in for the mail service
of the United States specimen locks and keys with pro-
posals to furnish the same will be received and considered
at the Post Office Department until the first day of July
next The different locks will be submitted to conims
sion for examination and report Upon this report
tracts will practicable be entered into for fur
nishng such locks and keys for four years. with the right
the part Of the Postmaster General for the time being
to extend and continue the contract in force for add
onal term Of four years, by giving to the contractor
written notice TO that effect not than nine less
than six months before the termination of the first term
of four years.
With view Of procuring the best lock OF the lowest
price, kind of lock is prescribed Standard the De
partment relying for selection the mechanical skill
and ingenuity which fair competition, invited, may
develop. IL H. however, proper to state that lock suit
-be the mail service should possess the following quail
itics viz durability, uniformity, ghtness and strength
For the purpose Of dspacing simultaneously all the
mail locks and keys in use, about thirty thousand
new locks and twenty thousand thereto will be
required 10 be furnished by the contractor within
months after the contract shall have been entered into:
afterwards the annual supply will depend the dura-
bty of the locks and keys adopted, well as the in
Of the mail service; but 1t will probably
coed in amount three thousand Of the former and
thousand of the latter.
No lock will be considered If 1t be like any already in
general use; will any with whom the contract
may be made be allowed TO make scl furnish, any
purpose than that of the Post Office Department
The kind Of lock adopted must be patented and the
tenee will be required on entering into contract TO make
assignment Of his patent for the exclusive and ben
eft of the Department. II the Postmaster General shall
deem such requirement essential to the interests of the
service In Of the failure Of the contractor any
time to fulfil faithfully the terms and conditions of his
contract the Postmaster General shall have the right
besides resort to the penal remedy hereinafter men
toned to annu said contract, and to contract with
any other party parties he may fit for furnishing
similar locks and keys
In deciding upon the proposals and specimens offered
the Postmaster General may deem il expedent to select
for the through mails the lock Of bidder for the
mails that Of another. lie reserves. therefore the
right Of contracting with different individuals for such
different kinds Of locks he may select and also the
right to reject all the specimens and proposals. If he shall
deem that course for the interest Of the Department The
party parties contracting will be required to give bond
with ample security, in the Of thirty thousand dol
lars, for faithful performance of the contract The con-
tract Is TO contain provisions for the due proper in
spection of the locks and keys, and also for guarding
against their passing into improper hands, the terms Of
these provisions to be arranged between the Department
and the successful bidder, If bid should be accepted
No application will be considered If not accompanied
with satisfactory evidence Of the trustworthy character of
the bidder and Of his ability to fulfil the contract
N. X. HALL,
mar 2i- Postmaster General