MASW survey for site classification with 4 lines (25m length) and shot spacing 5m - Field work during night shift & weekend.

https://danfresh.odoo.com/shop/masw-survey-for-site-classification-with-4-lines-25m-length-and-shot-spacing-5m-field-work-during-night-shift-weekend-82629 https://danfresh.odoo.com/web/image/product.template/82629/image_1920?unique=8ed53fd

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