to the retirement of any Debt that is concurrently being retired, the aggregate amount of all outstanding Debt secured by Liens which could not have been incurred, issued, assumed or guaranteed by Parent or a Restricted Subsidiary without equally and ratably securing the Securities of each series then Outstanding except for the proviso of this paragraph, together with the aggregate amount of Attributable Debt incurred pursuant to Section 10.07(b)(iii), does not at such time exceed 20% of Consolidated Net Tangible Assets of Parent.
(b) Notwithstanding the foregoing, Parent and, to the extent provided below, any Restricted Subsidiary may Incur Debt secured by the following Liens (“Permitted Debt”):
(i) Liens on any Principal Property acquired (whether by merger, consolidation, purchase, lease or otherwise), constructed or improved by Parent or any Restricted Subsidiary after the date of the Indenture which are created or assumed prior to, contemporaneously with, or within 360 days after, such acquisition, construction or improvement, to secure or provide for the payment of all or any part of the cost of such acquisition, construction or improvement (including related expenditures capitalized for federal income tax purposes in connection therewith) incurred after the date of the Indenture;
(ii) Liens on any property, shares of Capital Stock or Debt existing at the time of acquisition thereof, whether by merger, consolidation, purchase, lease or otherwise (including Liens on property, shares of Capital Stock or Debt of a Corporation existing at the time such Corporation becomes a Restricted Subsidiary);
(iii) Liens in favor of, or which secure Debt owing to, Parent or any Restricted Subsidiary;
(iv) Liens in favor of the United States or any state thereof, or any department, agency, or instrumentality or political subdivision thereof, or political entity affiliated therewith, or in favor of any other country, or any political subdivision thereof, to secure partial, progress, advance or other payments, or other obligations, pursuant to any contract or statute, or to secure any Debt incurred for the purpose of financing all or any part of the cost of acquiring, constructing or improving the property subject to such Liens (including Liens incurred in connection with pollution control, industrial revenue or similar financings);
(v) Liens imposed by law, such as mechanics’, workmen’s, repairmen’s, materialmen’s, carriers’, warehousemen’s, vendors’ or other similar Liens arising in the ordinary course of business, or governmental (federal, state or municipal) Liens arising out of contracts for the sale of products or services by Parent or any Restricted Subsidiary, or deposits or pledges to obtain the release of any of the foregoing;
(vi) pledges or deposits under workmen’s compensation, unemployment insurance, or similar legislation and Liens of judgments thereunder which are not currently dischargeable, or good faith deposits in connection with bids, tenders, contracts (other than for the payment of money) or leases to which Parent or any Restricted Subsidiary is a party, or deposits to secure public or statutory obligations of Parent or any Restricted Subsidiary, or deposits in connection with obtaining or maintaining self-insurance or to obtain the benefits of any law, regulation or arrangement pertaining to workmen’s compensation, unemployment insurance, old age pensions, social security or similar matters, or deposits of cash or obligations of the United States to secure surety, appeal or customs bonds to which Parent or any Restricted Subsidiary is a party, or deposits in litigation or other proceedings such as, but not limited to, interpleader proceedings;
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