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  5. ما معنى BOQ؟ مكوناته وخطوات إعداده والفرق بينه وبين الحصر
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حصر الكمياتBOQإدارة التكاليف

ما معنى BOQ؟ مكوناته وخطوات إعداده والفرق بينه وبين الحصر

September 7, 2026
Studio 360 Team
6 min read
Article image: ما معنى BOQ؟ مكوناته وخطوات إعداده والفرق بينه وبين الحصر

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Frequently Asked Questions

هي اختصار لـ Bill of Quantities وتعني "جدول الكميات". وهو مستند هندسي يُستخدم في مرحلة العطاءات لترتيب بنود العمل وتحديد وحدات قياسها وكمياتها، ليتمكن المقاولون من تسعيرها.
لا، يختلف ذلك حسب نوع العقد. في عقود إعادة القياس (Remeasurement) المبنية على نماذج مثل (FIDIC Red Book, Second Edition 2017, Clause 12)، يتم قياس الكميات المنفذة فعلياً لدفع المستحقات. أما في عقود المقطوعية (Lump Sum)، فالكميات في جدول الكميات تعتبر استرشادية، والمقاول يتحمل مسؤولية الحصر النهائي للتسعير. هذا مثال لشروط عقد نموذجية، وليس حكماً عاماً يسري بالضرورة على كل المشاريع السكنية.
هو دليل مهني عالمي استرشادي (NRM 2: Detailed measurement for building works, 2nd Edition, October 2021) الصادر عن المعهد الملكي للمساحين القانونيين (RICS). يُعتمد عليه هندسياً لتوحيد طرق الحصر، ولكنه ليس وثيقة قانونية ملزمة في المحاكم المحلية إلا إذا نص العقد صراحة على الاحتكام إليه.
لا بالضرورة. يتم إعداد الحصر الأولي (Tender BOQ) بناءً على المخططات التصميمية لطرح المشروع. أما الحصر النهائي والدقيق للتنفيذ، فيتم عادةً بالاعتماد على المخططات التنفيذية (Shop Drawings) المعتمدة.
البند بالمقطوعية هو البند الذي يُسعّر كمبلغ إجمالي لا يعتمد على القياس بالوحدة. تختلف طريقة دفعه حسب شروط العقد؛ قد يُدفع كاملاً عند الانتهاء منه، أو يُجزأ كنسب مئوية بناءً على مراحل الإنجاز (Milestones).

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