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BS 715:1993

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Specification for metal flue pipes, fittings, terminals and accessories for gas-fired appliances with a rated input not exceeding 60 kW

Available format(s)

Hardcopy , PDF

Superseded date

11-01-2005

Language(s)

English

Published date

10-15-1993

US$317.77
Excluding Tax where applicable

Committees responsible
Foreword
Specification
Section 1. General
1.1 Scope
1.2 Definitions
Section 2. Single-wall flue system
2.1 Materials
2.2 Construction
2.3 Dimensions
2.4 Finish
2.5 Marking
2.6 Instructions
2.7 Performance
Section 3. Double-wall flue system
3.1 Materials
3.2 Construction
3.3 Dimensions
3.4 Finish
3.5 Marking
3.6 Instructions
3.7 Performance
Section 4. Flexible flue liner
4.1 Materials
4.2 Construction
4.3 Dimensions
4.4 Finish
4.5 Marking
4.6 Instructions
4.7 Performance
Section 5. Flue terminal
5.1 Materials
5.2 Construction
5.3 Dimensions
5.4 Finish
5.5 Marking
5.6 Instructions
5.7 Performance
Section 6. Flue box
6.1 Flue box for a gas fire which is in accordance with
     BS 5258 : Part 5
6.2 Flue box for any decorative fuel effect (DFE) gas
     appliance (commonly known as a DGF) intended for
     installation in a fire place recess and in
     accordance with BS 5258 : Part 12
6.3 Flue box for a specific decorative fuel effect gas
     appliance (commonly known as a DGF) in accordance
     with BS 5258 : Part 12
6.4 Flue box for any inset live fuel effect gas fire
     not exceeding 7 kW heat input (commonly known as an
     ILFE) which is in accordance with BS 5258 : Part 16
6.5 Flue box for a specific inset live fuel effect gas
     fire (commonly known as an ILFE) which is in
     accordance with BS 5258 : Part 16
Section 7. Fittings
7.1 Ridge terminal adaptors
7.2 Bends
7.3 Adaptors
7.4 Flue disconnecting devices
Section 8. Accessories
8.1 Materials
Annex
A Tests for coatings other than vitreous enamel
Tables
1 Dimensions of straight pipes, bends and fittings
     for single-wall flue systems
2 Materials for flue terminals
3 Flue flow rates and values of the constant C
4 Materials for ridge terminal adaptors
5 Dimensions of adaptors
6 Oven temperature
Figures
1 Sealing of flue pipe for testing
2 Typical crushing test apparatus
3 Typical combined clamp and plate arrangement
4 A typical ridge terminal adaptor ('R'-type adaptor)
5 Strength test equipment
6 Apparatus for testing the performance of free-
     standing terminals under wind conditions
7 Apparatus for testing the performance of ridge
     terminals under wind conditions
8 Flue gas generator
9 Dimensions of a flue box for a gas fire to
     BS 5258 : Part 5
10 Typical views of a flue box for a decorative fuel
     effect gas fire (DGF)
11 Typical views of a flue box for a typical basket
     decorative fuel effect gas fire
12 Adaptors
13 A typical wall bracket used to support long pipe
     runs
14 A typical combined support assembly and firestop
     plate
15 A typical two-piece firestop plate
16 A typical firestop spacer plate
17 Paint scratch test apparatus
List of references

Specifies the dimensional, material and performance requirements for metal flue pipes and fittings, and the material requirements for accessories for gas fired appliances with up to 60 kw rated input. Includes the following headings: single wall flue system; double wall flue system; flexible flue liner; flue terminal; flue box. Also gives definitions, tables and diagrams.

Committee
W/-
DevelopmentNote
Supersedes BS 715(1989) & 91/77800 DC (06/2004)
DocumentType
Standard
Pages
42
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 7977-1:2002 Specification for safety and rational use of energy of domestic gas appliances Radiant/convectors
BS 5871-2:2005 Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances Inset live fuel effect gas fires of heat input not exceeding 15 kW, and fire/back boilers (2nd and 3rd family gases)
BS 5546:2000 Specification for installation of hot water supplies for domestic purposes, using gas-fired appliances of rated input not exceeding 70 kW
BS 3632:2005 Residential park homes. Specification
BS 7566-4:1992 Installation of factory-made chimneys to BS 4543 for domestic appliances Recommendations for installation design and installation
BS 5440-1:2000 Installation and maintenance of flues and ventilation for gas appliances of rated heat input not exceeding 70 kW net (1st, 2nd and 3rd family gases) Specification for installation and maintenance of flues
BS 5864:2004 Installation and maintenance of gas-fired ducted air heaters of rated input not exceeding 70 kW net (2nd and 3rd family gases). Specification
BS 3632:1995 Specification for residential park homes
BS 5258-9:1989 Safety of domestic gas appliances Specification for combined appliances: fanned-circulation ducted-air heaters/circulators
BS 6896:1991 Specification for installation of gas-fired overhead radiant heaters for industrial and commercial heating (2nd and 3rd family gases)
BS 5871-3:2005 Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances Decorative fuel effect gas appliances of heat input not exceeding 20 kW (2nd and 3rd family gases)
BS 5258-1:1986 Safety of domestic gas appliances Specification for central heating boilers and circulators
BS 5871-1:2005 Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances Gas fires, convector heaters, fire/back boilers and heating stoves (2nd and 3rd family gases)
BS 5258-15:1990 Safety of domestic gas appliances Specification for combination boilers
BS 5871-1:2001 Specification for installation of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances Gas fires, convector heaters, fire/back boilers and heating stoves (1st, 2nd and 3rd family gases)
I.S. 327-3:1987 DOMESTIC INSTALLATIONS USING LIQUEFIED PETROLEUM GASES
I.C.P. 3:1989 DOMESTIC INSTALLATIONS FOR MANUFACTURED AND NATURAL GAS
I.S. 327-4:1987 DOMESTIC INSTALLATIONS USING LIQUEFIED PETROLEUM GASES
I.S. 327-1:1987 DOMESTIC INSTALLATIONS USING LIQUEFIED PETROLEUM GASES
I.S. 813:2014 DOMESTIC GAS INSTALLATIONS (EDITION 3) AND AMENDMENT 1:2017
I.S. 813:2014+A1:2017 DOMESTIC GAS INSTALLATIONS (EDITION 3) AND AMENDMENT 1:2017

BS 1289-1:1986 Flue blocks and masonry terminals for gas appliances Specification for precast concrete flue blocks and terminals
BS 1179-6:1980 Glossary of terms used in the gas industry Combustion and utilization including installation at consumers\' premises
BS 7435-2:1991 Fibre cement flue pipes, fittings and terminals Specification for heavy quality fibre cement flue pipes, fittings and terminals
BS 1289-2:1989 Flue blocks and masonry terminals for gas appliances Specification for clay flue blocks and terminals
BS 5258-16:1991 Safety of domestic gas appliances Specification for inset live fuel effect gas fires (2nd and 3rd family gases)
BS 6332-4:1983 Thermal performance of domestic gas appliances Specification for thermal performance of independent convector heaters
BS EN 10142:2000 Continuously hot-dip zinc coated low carbon steels strip and sheet for cold forming. Technical delivery conditions
BS 4523:1970 Method for the determination of bromine index
BS 6830:1987 Specification for continuously hot-dip aluminium/zinc alloy coated cold rolled carbon steel flat products
BS 1490:1988 Specification for aluminium and aluminium alloy ingots and castings for general engineering purposes
BS 3831:1964 Specification for vitreous enamel finishes for domestic and catering appliances
BS 7435-1:1991 Fibre cement flue pipes, fittings and terminals Specification for light quality fibre cement flue pipes, fittings and terminals
BS 1470:1987 Specification for wrought aluminium and aluminium alloys for general engineering purposes: plate, sheet and strip

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