PRECISION CONCRETE CUTTING, INC.

HG 00 01 09 16 Page 17 of 21 primary, we will share with all that other insurance by the method described in c.below. (b) Primary And Non-Contributory To Other Insurance When Required By Contract If you have agreed in a written contract, written agreement, or permit that this insurance is primary and non- contributory with the additional insured's own insurance, this insurance is primary and we will not seek contribution from that other insurance. Paragraphs (a)and (b)do not apply to other insurance to which the additional insured has been added as an additional insured. When this insurance is excess, we will have no duty under Coverages A or B to defend the insured against any "suit" if any other insurer has a duty to defend the insured against that "suit". If no other insurer defends, we will undertake to do so, but we will be entitled to the insured's rights against all those other insurers. When this insurance is excess over other insurance, we will pay only our share of the amount of the loss, if any, that exceeds the sum of: (1)The total amount that all such other insurance would pay for the loss in the absence of this insurance; and (2)The total of all deductible and self-insured amounts under all that other insurance. We will share the remaining loss, if any, with any other insurance that is not described in this Excess Insurance provision and was not bought specifically to apply in excess of the Limits of Insurance shown in the Declarations of this Coverage Part. c. Method Of Sharing If all of the other insurance permits contribution by equal shares, we will follow this method also. Under this approach each insurer contributes equal amounts until it has paid its applicable limit of insurance or none of the loss remains, whichever comes first. If any of the other insurance does not permit contribution by equal shares, we will contribute by limits. Under this method, each insurer's share is based on the ratio of its applicable limit of insurance to the total applicable limits of insurance of all insurers. 5. Premium Audit a.We will compute all premiums for this Coverage Part in accordance with our rules and rates. b.Premium shown in this Coverage Part as advance premium is a deposit premium only. At the close of each audit period we will compute the earned premium for that period and send notice to the first Named Insured. The due date for audit and retrospective premiums is the date shown as the due date on the bill. If the sum of the advance and audit premiums paid for the policy period is greater than the earned premium, we will return the excess to the first Named Insured. c.The first Named Insured must keep records of the information we need for premium computation, and send us copies at such times as we may request. 6. Representations a. When You Accept This Policy By accepting this policy, you agree: (1)The statements in the Declarations are accurate and complete; (2)Those statements are based upon representations you made to us; and (3)We have issued this policy in reliance upon your representations. b.Unintentional Failure To Disclose Hazards If unintentionally you should fail to disclose all hazards relating to the conduct of your business that exist at the inception date of this Coverage Part, we shall not deny coverage under this Coverage Part because of such failure. 7. Separation Of Insureds Except with respect to the Limits of Insurance, and any rights or duties specifically assigned in this Coverage Part to the first Named Insured, this insurance applies: a.As if each Named Insured were the only Named Insured; and b.Separately to each insured against whom claim is made or "suit" is brought. 8. Transfer Of Rights Of Recovery Against Others To Us a. Transfer Of Rights Of Recovery If the insured has rights to recover all or part of any payment, including Supplementary Payments, we have made under this Coverage Part, those rights are transferred to us. The insured must do nothing after loss to Docusign Envelope ID: D5A391BD-DDF5-4DBF-90C7-138B00DFD5AD