Bs 6100-6-3 4a3o59

BRITISH STANDARD

BS 6100-6.3: 1984 Incorporating Amendment No. 1

Glossary of

Building and civil engineering — Part 6: Concrete and plaster — Section 6.3 Aggregates

UDC 001.4:[624 + 69]

BS 6100-6.3:1984

This British Standard, having been prepared under the direction of the Basic Data and Performance Criteria for Civil Engineering and Building Structures Standards Committee, was published under the authority of the Executive Board and comes into effect on 29 February 1984 © BSI 02-1999

Amendments issued since publication

The Committees responsible for this British Standard are shown in Part 0 The following BSI references relate to the work on this standard: Committee reference BDB/3 Draft for comment 82/13730 DC

Amd. No.

Date of issue

Comments

7265

August 1992

Indicated by a sideline in the margin

ISBN 0 580 13699 X

BS 6100-6.3:1984

Contents Foreword 630 1 Base 630 11 General 630 12 Aggregates by size 630 13 Aggregates by density 630 14 Aggregates by shape 630 2 Natural aggregates 630 3 Manufactured aggregates Index

© BSI 02-1999

Page ii 1 1 1 1 1 2 2 4

i

BS 6100-6.3:1984

Foreword This Section of Part 6 of this British Standard has been prepared under the direction of the Basic Data and Performance Criteria for Civil Engineering and Building Structures Standards Committee. This Section includes the majority of relating to aggregates from BS 2787 “Glossary of for concrete and reinforced concrete”. The “sharp sand” and “soft sand” had been defined in of particle size and shape in BS 2787 but these have not been included as it is recommended that sands for different uses should be designated by the particular use, e.g. “sand for mortar”, as in BS 1198, BS 1199 and BS 1200 “Building sands from natural sources”. The in BS 2787 that are superseded by this Section are deleted by amendment. A general introduction to and explanation of this glossary is given in Part 0 of this standard which itemizes the Parts, Sections and Subsections into which this glossary is divided and provides a general alphabetical index of all the in the Sections and Subsections already published. Those using individual Sections and Subsections of this glossary are urged to consult Part 0 when doing so. The other Sections of this Part are as follows: 6.1 Binders 6.2 Concrete 6.4 ixtures 6.5 Formwork 6.6 Products, applications and operations are listed alphabetically in the index and are referred to by numbers which are found against the term in the body of the Section. There they are arranged in a classified order, each term having an individual number consisting of seven digits in two parts, the first of three digits, the second of four. The first three digits represent the number of the Part, Section and Subsection (in this case, the third digit is 0 as there is no division into Subsections). The fourth digit represents the group of , the fifth digit represents the subgroup of and the last two digits represents the place within the subgroup. of more than one word, e.g. “lightweight aggregate”, are written in a direct style, not as “aggregate, lightweight”. The inverted term is included in the index with a reference to the direct term. It has been considered necessary to repeat in this Section a term from Section 1.0 “General”. The definition of this term is preceded by an asterisk (*). Italicized words indicate that are defined elsewhere in this Section. A British Standard does not purport to include all the necessary provisions of a contract. s of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations.

Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, pages 1 to 4 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. ii

© BSI 02-1999

BS 6100-6.3:1984

630 1 Base 630 11 General No.

Term

Definition

630 1101

aggregate

aGranular

material, either processed from natural materials such as rock, gravel or sand, or manufactured such as slag.a

630 1102

natural aggregate

Aggregate from mineral sources.

630 1103

manufactured aggregate

Aggregate resulting from an industrial process usually involving heating.

630 1104

deleted

630 1105

deleted

630 1106

blended aggregatea

a

Blend of natural aggregates and/or manufactured aggregates.

Repeated from Section 1.0.

630 12 Aggregates by size 630 1201

fine aggregate

Aggregate mainly retained on a 75 m and ing a 5.0 mm test sieve complying with BS 410 “Specification for test sieves”.

630 1202

coarse aggregate

Aggregate mainly retained on a 5.0 mm test sieve complying with BS 410 “Specification for test sieves”.

630 1203

graded aggregate

Aggregate having a specified range of proportions by mass of a number of different particle sizes.

630 1204

single sized aggregate

Aggregate containing a major proportion of particles of one size.

630 1205

continuously-graded aggregate

Graded aggregate in which all particle sizes within a specified range are represented.

630 1206

gap graded aggregate

Graded aggregate in which one or more intermediate particle sizes is not represented.

630 1207

all-in aggregate

Aggregate consisting of a mixture of coarse aggregate and fine aggregate.

630 13 Aggregates by density 630 1301

lightweight aggregate

Aggregate having a bulk density not more than 1 200 kg/m3 for fine aggregate or not more than 1 000 kg/m3 for coarse aggregate. NOTE Bulk density of lightweight aggregates is measured by the method given in BS 3681 “Methods for the sampling and testing of lightweight aggregates for concrete”.

630 1302

heavy aggregate

Aggregate that has a particle density greater than 3 000 kg/m3. NOTE Bulk density of heavy aggregates is measured by the method given in BS 812 “Methods for sampling and testing of mineral aggregates, sands and fillers”.

630 14 Aggregates by shape 630 1401

rounded aggregate

Coarse aggregate in which the particles have rounded surfaces.

630 1402

irregular aggregate

Coarse aggregate in which the particles have irregular shape and rounded edges.

630 1403

angular aggregate

Coarse aggregate in which the particles have sharp edges.

630 1404

cubical aggregate

Coarse aggregate in which the particles have three substantially equal dimensions.

630 1405

flaky aggregate

Coarse aggregate in which the particles have a thickness small in relation to the other two dimensions.

© BSI 02-1999

1

BS 6100-6.3:1984

No.

Term

Definition

630 1406

elongated aggregate

Coarse aggregate in which the particles have a length considerably larger than the other two dimensions.

630 1407

flaky and elongated aggregate

Coarse aggregate in which the particles are long and thin.

630 2 Natural aggregates 630 2001

crushed rock

Coarse aggregate produced by crushing rock.

630 2002

uncrushed gravel

Coarse aggregate processed from gravel without crushing.

630 2003

crushed gravel

Coarse aggregate prepared from gravel by processes that include crushing.

630 2004

partially crushed gravel

Mixture of crushed gravel and uncrushed gravel.

630 2005

blended coarse aggregate Coarse aggregate produced by blending gravel and crushed rock.

630 2006

crusher-run aggregate

Crushed rock that has not been subjected to any subsequent screening process.

630 2007

crushed rock fines

Fine aggregate produced by crushing rock.

630 2008

crushed gravel fines

Fine aggregate produced by crushing gravel.

630 2009

blended fine aggregate

Fine aggregate produced by blending sand with crushed gravel fines and/or crushed rock fines.

630 3 Manufactured aggregates 630 3001 630 3002

blastfurnace slag aggregate Aggregate from blastfurnace slag. cenosphere Lightweight aggregate in the form of hollow glass spheres occurring in some pulverized-fuel ashes.

630 3003

expanded aggregate

630 3004 630 3005

expanded blastfurnace slag aggregate pelletized expanded blastfurnace slag aggregate

Lightweight aggregate produced from heat treated materials so that the final volume significantly exceeds the initial volume. Expanded aggregate produced from blastfurnace slag. Expanded blastfurnace slag aggregate produced in pelletized form. Expanded aggregate produced from clay.

630 3006

expanded clay aggregate

630 3007 630 3008

expanded perlite aggregate Expanded aggregate produced from perlite. expanded plastics particle Expanded aggregate consisting of plastics particles. aggregate

630 3009

expanded plastics bead aggregate

630 3010

expanded polystyrene bead Expanded plastics bead aggregate made of polystyrene. aggregate

630 3011

expanded shale aggregate

Expanded aggregate produced from shale.

630 3012

expanded slate aggregate

Expanded aggregate produced from slate.

630 3013

exfoliated vermiculite aggregate

Expanded aggregate produced from vermiculite.

630 3014

foamed aggregate

Expanded aggregate produced by entraining gases.

630 3015

foamed blastfurnace slag aggregate

Foamed aggregate produced from blastfurnace slag.

2

Expanded plastics particle aggregate in bead form.

© BSI 02-1999

BS 6100-6.3:1984

No.

Term

Definition

630 3016

furnace bottom ash

630 3017

pulverized-fuel ash aggregate

Lightweight aggregate obtained from the bottom of furnaces fired with pulverized bituminous coal. Aggregate from pulverized-fuel ash.

630 3018

sintered aggregate

630 3019

sintered colliery waste aggregate

630 3020

sintered pulverized-fuel ash Sintered aggregate produced from pulverized-fuel ash. aggregate

630 3021

wood particle aggregate

© BSI 02-1999

Lightweight aggregate produced by heating small particles of a material causing them to cohere. Expanded aggregate produced from colliery waste.

Aggregate comprising treated and graded wood particles.

3

BS 6100-6.3:1984

Index aggregate 630 1101 aggregate, all-in 630 1207 aggregate, angular 630 1403 aggregate, blastfurnace slag 630 3001 aggregate, blended 630 1106 aggregate, blended coarse 630 2005 aggregate, blended fine 630 2009 aggregate, coarse 630 1202 aggregate, continuously-graded 630 1205

bead aggregate, expanded plastics 630 3009

gap graded aggregate 630 1206

bead aggregate, expanded polystyrene 630 3010

graded aggregate, gap 630 1206

blastfurnace slag aggregate 630 3001 blastfurnace slag aggregate, expanded 630 3004 blastfurnace slag aggregate, foamed 630 3015

aggregate, crusher-run 630 2006

blastfurnace slag aggregate, pelletized expanded 630 3005

aggregate, cubical 630 1404

blended aggregate 630 1106

aggregate, elongated 630 1406

blended coarse aggregate 630 2005

aggregate, exfoliated vermiculite 630 3013

blended fine aggregate 630 2009

aggregate, expanded 630 3003

bottom ash, furnace 630 3016

graded aggregate 630 1203 gravel, crushed 630 2003 gravel, partially crushed 630 2004 gravel, uncrushed 630 2002 gravel fines, crushed 630 2008 heavy aggregate 630 1302 irregular aggregate 630 1402 lightweight aggregate 630 1301 manufactured aggregate 630 1103 natural aggregate 630 1102 partially crushed gravel 630 2004

cenosphere 630 3002 clay aggregate, expanded 630 3006

particle aggregate, expanded plastics 630 3008

aggregate, expanded clay 630 3006

coarse aggregate 630 1202

particle aggregate, wood 630 3021

aggregate, expanded perlite 630 3007

coarse aggregate, blended 630 2005

aggregate, expanded plastics bead 630 3009

colliery waste aggregate, sintered 630 3019

pelletized expanded blastfurnace slag aggregate 630 3005

aggregate, expanded plastics particle 630 3008

continuously-graded aggregate 630 1205

aggregate, expanded polystyrene bead 630 3010

crushed gravel fines 630 2008

aggregate, expanded blastfurnace slag 630 3004

aggregate, expanded shale 630 3011 aggregate, expanded slate 630 3012 aggregate, fine 630 1201

crushed gravel 630 2003 crushed rock 630 2001

perlite aggregate, expanded 630 3007 plastics bead aggregate, expanded 630 3009 plastics particle aggregate, expanded 630 3008

crushed rock fines 630 2007

polystyrene bead aggregate, expanded 630 3010

crusher-run aggregate 630 2006

pulverized-fuel ash aggregate 630 3017

cubical aggregate 630 1404

pulverized-fuel ash aggregate, sintered 630 3020

aggregate, flaky 630 1405 aggregate, flaky and elongated 630 1407

elongated aggregate 630 1406

aggregate, foamed 630 3014

exfoliated vermiculite aggregate 630 3013

rock, crushed 630 2001

aggregate, foamed blastfurnace slag 630 3015

expanded aggregate 630 3003

rock fines, crushed 630 2007

expanded blastfurnace slag aggregate 630 3004

rounded aggregate 630 1401

aggregate, gap graded 630 1206

shale aggregate, expanded 630 3011

aggregate, heavy 630 1302

expanded blastfurnace slag aggregate, pelletized 630 3005

aggregate, irregular 630 1402

expanded clay aggregate 630 3006

sintered aggregate 630 3018

aggregate, lightweight 630 1301

expanded perlite aggregate 630 3007

sintered colliery waste aggregate 630 3019

aggregate, manufactured 630 1103

expanded plastics bead aggregate 630 3009

aggregate, graded 630 1203

aggregate, natural 630 1102 aggregate, pelletized expanded blastfurnace slag 630 3005

expanded plastics particle aggregate 630 3008

single sized aggregate 630 1204

sintered pulverized-fuel ash aggregate 630 3020 slag aggregate, blastfurnace 630 3001

aggregate, pulverized-fuel ash 630 3017

expanded polystyrene bead aggregate 630 3010

slag aggregate, expanded blastfurnace 630 3004

aggregate, rounded 630 1401

expanded shale aggregate 630 3011

aggregate, single sized 630 1204

expanded slate aggregate 630 3012

slag aggregate, foamed blastfurnace 630 3015

aggregate, sintered colliery waste 630 3019

fine aggregate 630 1201

slag aggregate, pelletized expanded blastfurnace 630 3005

fine aggregate, blended 630 2009

slate aggregate, expanded 630 3012

aggregate, sintered pulverized-fuel ash 630 3020

fines, crushed gravel 630 2008

aggregate, wood particle 630 3021

flaky aggregate 630 1405

all-in aggregate 630 1207

flaky and elongated aggregate 630 1407

angular aggregate 630 1403

foamed aggregate 630 3014

ash, furnace bottom 630 3016

foamed blastfurnace slag aggregate 630 3015

aggregate, sintered 630 3018

fines, crushed rock 630 2007

uncrushed gravel 630 2002 vermiculite aggregate, exfoliated 630 3013 wood particle aggregate 630 3021

furnace bottom ash 630 3016

4

© BSI 02-1999

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