This document is an external shell settlement inspection datasheet for a client. It records information about the tank being inspected such as the number, location, diameter, and height. It lists the inspector, inspection date, and job number. The datasheet contains 79 data points to record readings from points spaced around the tank to check for any settlement in compliance with API standards.

1. ATECO TANK TECHNOLOGIES ENG CO.LTD. Form No
Yazlik Yeni Mah. Basogretmen Cad. No:46 41650 Rev.No
41200 Golcuk KOCAELI TURKEY
Tel : +90.262.3351598 Fax : +90.262.3351567 Date
E-Mail : info@atecotank.com Web : www.atecotank.com Prepared By
EXTERNAL SHELL SETTLEMENT INSPECTION DATASHEET
Client Tank No
Contact Person Tank Location
Region Tank Diameter
Inspected By Tank Height
Inspection Date
Job No
Ref. API Standard 653 Section 10.3 , 10.5.1.2, and Appendix B1,B2,B3
1. At least 8 Settlement Point Should Be Equally Spaced With Arc
Length (L) Being Less Than Or Equal To 30 feet ( 9 mt)
Point No Rod Reading Point No Rod Reading Point No Rod Reading Point No Rod Reading Point No Rod Reading
0 16 32 48 64
1 17 33 49 65
2 18 34 50 66
3 19 35 51 67
4 20 36 52 68
5 21 37 53 69
6 22 38 54 70
7 23 39 55 71
8 24 40 56 72
9 25 41 57 73
10 26 42 58 74
11 27 43 59 75
12 28 44 60 76
13 29 45 61 77
14 30 46 62 78
15 31 47 63 79
NOTES
PRINT A FORM SUBMIT A FORM