American telegraph., 1851-05-26
SHIRTS! SHIRTS! !
FURNISHING NAIL LOCKS AND KEYS.
posT OFFICE DEPARTMENT, !


March IA, 1851. (
TT being desirable to substitute locks keys
other kind for those now in use for the mail service
the United States specimen locks and keys with pro
posas to furnish the 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
nishing such locks and keys for or years with the right
on the part the Postmaster General for the time being
to extend and continue the contract in force for add
tonal 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 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, ghness, and strength
For the purpose Of displacng simultaneously all the
mail locks and KEYS now in use about thirty thousand
locks and twenty thousand 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 the dura
bity of the locks and keys adopted, well the in
of the mail service; but il will probably
ceed in amount three thousand Of the former and
thousand of the latter.
No lock will be considered If II 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 20 those contracted for for other
purpose or than that of the Post Office Department
The kind Of lock adopted must be patented and the pa
tenee will be required entering to make
assignment of his patent for the exclusive and ben
deem such requirement essential to the interests of the
service In of the failure of the contractor at any
time fulfil faithfully the terms and conditions of his
contract the Postmaster General shall have the right
besides resort 10 the penal remedy hereinafter men
oncd to annul said contract and To contract with
any other party parties he may h for furnishing
similar locks and keys
In deciding upon the proposals and specimens offered
the Postmaster General may deem II expeent 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 for such
different kinds of locks as he may select and aso the
right TO reject all the specimens and proposals. II he shall
that 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
tract TO contain provisions for the due and proper in
spection of the locks and keys and also for guarding
against their passing into improper hands, the terms
these provisions 10 he 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
the bidder, and Of his ability to fulfil the contract
N X. HALL,
mar "a Postmaster General.