NF ISO 7507-1
Petroleum and liquid petroleum products - Calibration of vertical cylindrical tanks - Part 1 : strapping method
ISO 7507-1:2003 specifies a method for the calibration of substantially vertical cylindrical tanks by measuring the tank using a strapping tape. This method is known as the strapping method and is suitable for use as a working method, a reference method or a referee method. The operation of strapping, the corrections to be made and the calculations leading to the compilation of the tank capacity table are described. This method does not apply to abnormally deformed, e.g. dented or non-circular, tanks. This method is suitable for tilted tanks with a deviation of up to 3 % from the vertical, provided that a correction for the measured tilt is applied in the calculations.
ISO 7507-1:2003 specifies a method for the calibration of substantially vertical cylindrical tanks by measuring the tank using a strapping tape.
This method is known as the strapping method and is suitable for use as a working method, a reference method or a referee method.
The operation of strapping, the corrections to be made and the calculations leading to the compilation of the tank capacity table are described.
This method does not apply to abnormally deformed, e.g. dented or non-circular, tanks.
This method is suitable for tilted tanks with a deviation of up to 3 % from the vertical, provided that a correction for the measured tilt is applied in the calculations.
- Avant-proposiv
- Introductionv
-
1 Domaine d'application1
-
2 Références normatives1
-
3 Termes et définitions2
-
4 Précautions5
-
5 Équipement7
-
6 Exigences générales7
-
7 Mesurages de la circonférence8
-
8 Autres mesurages effectués sur les tôles de robe du réservoir11
-
9 Corps intérieurs et extérieurs11
-
10 Fonds des réservoirs11
-
11 Mesurage de l'inclinaison12
-
12 Réservoirs à toit flottant12
-
13 Rejaugeage13
-
14 Calcul des barèmes de jaugeage de réservoirs - Règles générales13
-
15 Forme des barèmes de jaugeage de réservoir14
-
16 Calcul du volume brut14
-
17 Élaboration des barèmes définitifs18
- Annexe A (normative) Spécifications pour le matériel de ceinturage24
- Annexe B (informative) Recommandations relatives au suivi, au contrôle et à la vérification du jaugeage et des barèmes de jaugeage27
- Annexe C (informative) Feuille de données de jaugeage et de calcul33
- Annexe D (informative) Incertitudes de jaugeage des réservoirs37
- Annexe E (informative) Détermination de la température de la robe d'un réservoir48
- Annexe F (normative) Correction de la température pour le ruban de pige49
- Annexe G (informative) Dilatation due à la charge hydrostatique du liquide52
- Annexe H (normative) Dilatation due à la température60
- Annexe I (normative) Certificat de jaugeage63
- Bibliographie64
The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.
The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.
With Requirements, quickly access the main part of the normative text!
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ