юридический текст

[gadenish]

Помогите перевести красиво, пожалуйста
This being the саsе, under waiver of any plea under paragraphs 1 and 2, 771 BGB (German Civil Code), up to the amount of the sum indicate, «Василек», will act towards the obligee as absolute surety for the principal in the performance of his obligation of reimbursement, should the project not be completed d below. The amount of this bond will be reduced by the value of all services which have been rendered after issue of this bond. We bind ourselves to make а payment upon receipt of written request.