American telegraph. [volume] (Washington [D.C.]) 1851-1851, 1851-06-06
SHIRTS! SHIRTS /!
FURNISHING MAIL LOCKS AND KEYS.

Posi- OFFICE DEpARTaENT(
March II, 1851.
7 being desirable to substitute locks and keys of
other kind for those in for the mail service
of the United States specimen locks and keys with pro-
posas to furnish the same will be received and considered
the Post Office Department until the first day of July
next The different locks will be submitted to commits
sion for examination and report Upon this report con-
tracts WILL practicable be entered into for fur
nhng 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 an add
ona 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 at the lowest
price, kind of lock is prescribed Standard the De
partment relying for selection the mechanical skill
and ingenuity which fair competition, now invited may
develop il is however, proper TO state that lock suit
able for the mail service should possess the following quail
tiles, viz durability, uniformity, ghtness, and strength
For the purpose of displacing simultaneously all the
mail locks and keys now in use about thirty thousand
new locks and twenty thousand adapted thereto will be-
required TO be furnished by the contractor within
months after the contract shall have been entered into
afterwards the annual supply will depend on the dura.
bity of the locks and keys adopted well the
of the mail service but IL will probably
coed in amount three thousand Of the former and
thousand Of the latter.
No lock will be considered if Il be like any already in
general use; nor will any one with whom the contract
may be made be allowed TO make sell, furnish, any
lock or key similar to those contracted for for any other
purpose than that of the Post Office Department
The kind of lock adopted must be patented and the pa
tentee will be required entering into contract to make
assignment of his patent for the exclusive
eft of the Department if 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
toned to annu said contract and to contract with
any other party parties as he may fit for furnishing
similar locks and keys.
In deciding upon the proposals and specimens offered
the Postmaster General may deem il expeen TO select
for the through mails the lock of bidder for the
way 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. II he shall
that for the interest Of the Department The
party parties will be required 10 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 and proper in
spccon of the locks and keys, and also for guarding
against their passing into improper hands, the terms
these provisions to be arranged between the Department
and the successful bidder If bid should be accepted
No application will be considered IL not accompanied
with satisfactory evidence of the trustworthy
the bidder, and Of his ability to fulfil the contract
N. X. HALL,
a. Postmaster General