On-Site Terms Completion of Techmaster’s portion of the work is contingent upon access to sufficient test equipment to perform meaningful work. Once Techmaster has staffed the job and commenced work, Techmaster shall permitted to work without interruption. Delays caused by events not under the direct control of Techmaster shall be chargeable to the Customer at current rates at time of work. Work performed is billed according to the Agreement of which these terms and conditions are an Exhibit. If overtime becomes necessary to accelerate the work schedule per the Customers request, the overtime portion shall be billable, unless Customer has obtained in writing from Techmaster agreement to other terms. Premium rate is applicable when on-site service is required on a demand basis, within 72 hours notice.