03/105151 DC : DRAFT MAR 2003

Superseded

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PREN 14620-4 - DESIGN AND MANUFACTURE OF SITE BUILT, VERTICAL, CYLINDRICAL, FLAT-BOTTOMED STEEL TANKS FOR THE STORAGE OF REFRIGERATED, LIQUEFIED GASES WITH OPERATING TEMPERATURES BETWEEN -5 DEGREES C AND -165 DEGREES C - PART 4: INSULATION COMPONENTS

Published date

23-11-2012

Publisher

British Standards Institution

Superseded date

29-12-2006

Superseded by

BS EN 14620-4:2006

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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design requirements, performance characteristics, testing
  and selection of insulating material
  4.1 General
  4.2 Analysis of design requirements
  4.3 Assessment of the performance characteristics
  4.4 Testing of materials and systems
5 Protection of insulation - water vapour barrier
  5.1 General
  5.2 Protective structure formed by the outer tank
  5.3 Protective cover for external insulation
6 Design of insulation system
  6.1 General
  6.2 Thermal design
  6.3 Structural design
  6.4 Insulation for each tank component
  6.5 Design for different types of containment
7 Installation
  7.1 Introduction
  7.2 General requirements
  7.3 Inspection and testing
  7.4 Health, safety and environmental (HSE) aspects
8 Commissioning
9 Maintenance of insulation system
Annex A (informative) Insulation materials
Annex B (normative) Test methods
Annex C (normative) Tank bottom insulation - Limit state
                      theory
Bibliography

Committee	PVE/15
DocumentType	Draft
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 14620-4:2006

Standards	Relationship
PREN 14620-4 : DRAFT 2003	Identical

EN 12667:2001	Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Products of high and medium thermal resistance
EN ISO 62:2008	Plastics - Determination of water absorption (ISO 62:2008)
PREN 14620-3 : DRAFT 2003	DESIGN AND MANUFACTURE OF SITE BUILT, VERTICAL, CYLINDRICAL, FLAT-BOTTOMED STEEL TANKS FOR THE STORAGE OF REFRIGERATED, LIQUEFIED GASES WITH OPERATING TEMPERATURES BETWEEN -5 DEGREES C AND -165 DEGREES C - PART 3: CONCRETE COMPONENTS
EN 13468:2001	Thermal insulating products for building equipment and industrial installations - Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions and pH
EN 1607:2013	Thermal insulating products for building applications - Determination of tensile strength perpendicular to faces
EN 1606:2013	Thermal insulating products for building applications - Determination of compressive creep
EN 1608:2013	Thermal insulating products for building applications - Determination of tensile strength parallel to faces
EN 13471:2001	Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion
EN 12939:2000	Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Thick products of high and medium thermal resistance
ENV 1991-1 : DRAFT 1994	EUROCODE 1: BASIS OF DESIGN AND ACTIONS ON STRUCTURES - BASIS OF DESIGN
ISO 4590:2016	Rigid cellular plastics — Determination of the volume percentage of open cells and of closed cells
EN 12088:2013	Thermal insulating products for building applications - Determination of long term water absorption by diffusion
EN 12087:2013	Thermal insulating products for building applications - Determination of long term water absorption by immersion
EN 12090:2013	Thermal insulating products for building applications - Determination of shear behaviour
ISO 8302:1991	Thermal insulation — Determination of steady-state thermal resistance and related properties — Guarded hot plate apparatus
ISO 4897:1985	Cellular plastics — Determination of the coefficient of linear thermal expansion of rigid materials at sub-ambient temperatures
ISO 8301:1991	Thermal insulation — Determination of steady-state thermal resistance and related properties — Heat flow meter apparatus
EN 1604:2013	Thermal insulating products for building applications - Determination of dimensional stability under specified temperature and humidity conditions
EN 12091:2013	Thermal insulating products for building applications - Determination of freeze-thaw resistance
EN ISO 4624:2016	Paints and varnishes - Pull-off test for adhesion (ISO 4624:2016)
DIN 53428:2017-08	Testing of cellular materials - Determination of the resistance to liquids, vapours, gases and solid materials
EN 1609:2013	Thermal insulating products for building applications - Determination of short term water absorption by partial immersion
EN 826:2013	Thermal insulating products for building applications - Determination of compression behaviour
ISO 844:2014	Rigid cellular plastics — Determination of compression properties
EN 12086:2013	Thermal insulating products for building applications - Determination of water vapour transmission properties
PREN 14620-1 : DRAFT 2003	DESIGN AND MANUFACTURE OF SITE BUILT, VERTICAL, CYLINDRICAL, FLAT-BOTTOMED STEEL TANKS FOR THE STORAGE OF REFRIGERATED, LIQUEFIED GASES WITH OPERATING TEMPERATURES BETWEEN -5 DEGREES C AND -165 DEGREES C - PART 1: GENERAL
EN 12066:1997	Installations and equipment for liquefied natural gas - Testing of insulating linings for liquefied natural gas impounding areas