Planta De Distribucion De Catia La Mar

PDVSA
ENGINEERING DESIGN MANUAL
VOLUME 19 ENGINEERING SPECIFICATION

PDVSA N°

TITLE

F–201

ATMOSPHERIC STORAGE TANKS

3 2 0 REV.

DEC 00 ABR.94 DIC.86 DATE

GENERAL REVISION GENERAL REVISION FOR APPROVAL
DESCRIPTION DATE DEC.00

16 37 32

Y. K. L. T.

A. A. E. J.

E. C. A. N.

PAG. REV. APPD.BY Enrique Carmona

APPD. DATE

APPD. DEC.00

APPD.BY Alexis ArévaloE PDVSA, 1983

ESPECIALISTAS

ENGINEERING SPECIFICATION

PDVSA F–201 REVISION FECHA

PDVSA
.Menú Principal

ATMOSPHERIC STORAGE TANKS
Indice manual Indice volumen

3

DEC.00

Página 1
Indice norma

Index
SECTION 1 – SCOPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 1.4 1.5 Referenced Publications . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . (Addition) Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (Addition) Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2
2 2 3

SECTION 2 – MATERIALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 3 –DESIGN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 3.5 3.6 3.10 3.12 3.13 3.14 3.15 5.2 5.3 Bottom Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shell Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shell Openings . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Roofs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (Addition) Floating Roof Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (Addition) Floating Roof Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . (Additions) Floating Roof Supports and Drains . . . . . . . . . . . . . . . . . . . . . (Addition) Design Additional Requirements . . . . . . . . . . . . . . . . . . . . . . . . . Detail of Welding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inspection, Testing and Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .

4 4
4 5 5 7 7 9 9 10

SECTION 5 – ERECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12
12 12

SECTION 6 – METHODS OF INSPECTING JOINTS . . . . . . . . . . . . . . . . . . SECTION 7 – WELDING PROCEDURE AND WELDER QUALIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.4 Qualification of Welders .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13 13
13

ENGINEERING SPECIFICATION

PDVSA F–201 REVISION FECHA

PDVSA
.Menú Principal

ATMOSPHERIC STORAGE TANKS
Indice manual Indice volumen

3

DEC.00

Página 2
Indice norma

FOREWORD This specification covers minimum requirements for materials, design, fabrication, erection and testing ofwelded steel storage tanks for above ground atmospheric liquid hydrocarbons and chemical storage. This specification does not cover tanks for water storage. This specification is intended to supplement API Standard 650, Tenth Edition, November 1998. Paragraph numbers, figures and tables of this specification correspond to those in API 650. Paragraph numbers not found in API 650 are newparagraphs. Paragraphs shall be highlighted as shown below to indicate the type of change from the API Standard: (Addition) New paragraph or supplemental requirements/clarifications to an existing paragraph. (Deleted) Paragraph deleted. (Decision) A decision has been made as required. (Substitution) Paragraph supersedes API in its entirety.

SECTION 1 – SCOPE
1.1.3 1.1.9 (Substitution) The SI measuring...