American telegraph. [volume] (Washington [D.C.]) 1851-1851, 1851-05-15
SHIRTS! SHIRTS



Posr OFFICE DEPARTMENT,
March IA, 1851 I
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 viii be received and considered
at the Post Office Department until the first day of July
next The different locks will be submitted to a 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
on the part the Postmaster General for the time being
to extend and continue the contract in force for ad
tonal term of four years by giving to the contractor
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 1t is however, proper to state that lock suit
able for the mail service should possess the following quail
itics viz durability uniformity, lghncss and strength.
For the purpose of displacng simultaneously all the
mail locks and keys in 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 on the dura-
by of the locks and keys adopted well the in
of the mail service; but it 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 nor will any one with whom the contract
may be made be allowed TO make, sell, furnish any
lock 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
will be required entering into contract make
an assignment Of his patent for the exclusive 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 10 the penal remedy hereinafter men
toned 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 deem II expedient TO select
for the through mails the lock of bidder and for the
way mails that Of another He 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 for the interest of the Department The
party or parties contracting will be required TO give bond
with ample security in the sum of thirty thousand dol
lars faithful performance Of the contract The con-
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
these provisions TO be arranged between the Department
and the successful bidder If bid should be accepted
No application will be considered II 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.