Caves and their features form when rainwater follows the cracks or joints in the rock material, usually limestone or dolomite. The rainwater combined with carbon dioxide forms a weak acid called carbonic acid. This weak acid once in contact with the limestone begins to dissolve the limestone. This process slowly creates larger and larger crack and joints.
A service contract inventory assists an agency in better understanding how contracted services support the mission and operations and whether the contractorsâ skills are utilized in an appropriate manner.
Bid and contract performance security. (1) For state contracts for the procurement of services or of supplies, the department may in its discretion require: (a) bid security; (b) contract performance security to guarantee the faithful performance of the contract and the payment of all laborers, suppliers, mechanics, and subcontractors; or. (c) both bid and contract performance security. (2) (a) If security is required under subsection (1), the following types of security may be required to be deposited with the state: (i) a sufficient bond with a licensed surety company as surety;