American telegraph. [volume] (Washington [D.C.]) 1851-1851, 1851-10-20
FURNISHING MAIL LOCKS AND KEYS.

March IA, 1851. 7
being desirable substitute locks and keys of
other kind for those in for the mail service
of the United States specimen locks and keys with
posa 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 commits
sion for examination and report. Upon this report
tracts will practicable, be entered into for fur
nshng 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 at the lowest
price, kind of lock is prescribed standard the De
partmont relying for selection on the mechanical skill
and ingenuity which fair competition invited,
develop 1t is however, proper to state that lock suit
able for the mail service should possess the following quail
tiles, viz: durability uniformity lighness, and strength
For the purpose of displacng simultaneously all the
mail locks and keys now In about thirty thousand
new locks and twenty thousand thereto will be
required to be furnished by the contractor within
months after the contract shall have been entered
afterwards the annual supply win depend the dura-
bty of the locks and keys adopted, well the in
of the mail service; but 1t will probably
coed in amount three thousand Of the former and one
thousand of the latter.
No lock will be considered If It be like any already in
general use; will any with whom the contract
may be made be allowed to make, SELL furnish, any
lock key similar TO those contracted 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 make
assignment of hs patent for the exclusive use 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 at 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 annul 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 deem 1t expedient select
for the through mails the lock Of bidder and for the
way mails that of another lie reserves therefore, the
right of contracting with different individuals such
different kinds OF locks as he may select and also the
right to reject all the specimens and proposals. f he shall
deem that for the interest of the Department The
party parties contracting will be required give bond
with ample security In the Of thirty thousand dol
lars for faithful performance of the contract The
tract to contain provisions for the due and proper
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 IL bid should be accented
No application will be considered IL not accom- panied
with satisfactory evidence of the Trustworthy character of
the bidder, and of his ability to fulfil the contract
N. X. HALL,
mar "a Postmaster General