{"id":362281,"date":"2024-10-20T01:39:53","date_gmt":"2024-10-20T01:39:53","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-7629-12015a12019-tc\/"},"modified":"2024-10-26T02:36:32","modified_gmt":"2024-10-26T02:36:32","slug":"bs-7629-12015a12019-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-7629-12015a12019-tc\/","title":{"rendered":"BS 7629-1:2015+A1:2019 – TC"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\ncompares BS 7629-1:2015+A1:2019 <\/td>\n<\/tr>\n
2<\/td>\nTRACKED CHANGES
Text example 1 \u2014 indicates added text (in green) <\/td>\n<\/tr>\n
5<\/td>\nSummary of pages <\/td>\n<\/tr>\n
6<\/td>\nForeword
Publishing information
Supersession
Relationship with other publications
Information about this document <\/td>\n<\/tr>\n
7<\/td>\nUse of this document
Presentational conventions
Contractual and legal considerations
Compliance with a British Standard cannot confer immunity from legal obligations. <\/td>\n<\/tr>\n
8<\/td>\n2 Normative references <\/td>\n<\/tr>\n
9<\/td>\n3 Terms and definitions
3.1 cable manufacturer
3.2 fire resistance
3.3 length of lay
3.4 routine tests, R
3.5 sample tests, S <\/td>\n<\/tr>\n
10<\/td>\n3.6 type tests, T
3.7 values
3.7.2 nominal value
3.8 voltages
3.8.1 maximum voltage, Um
3.8.2 rated voltage, U
3.8.3 rated voltage, U
4 Voltage designation and fire resistance categories
4.1 Voltage designation <\/td>\n<\/tr>\n
11<\/td>\n4.2 Fire resistance category <\/td>\n<\/tr>\n
12<\/td>\n5 Conductors and drain wire
5.1 Conductors
5.2 Drain wire
6 Insulation system
6.1 Type of insulation
6.2 Application <\/td>\n<\/tr>\n
13<\/td>\n6.3 Thickness of insulation
6.4 Spark test
7 Identification of cores
7.1 General <\/td>\n<\/tr>\n
14<\/td>\n7.2 Clarity and durability
8 Laying\u2011up <\/td>\n<\/tr>\n
15<\/td>\n9 Screen <\/td>\n<\/tr>\n
16<\/td>\n10 Sheath
10.1 Type of sheath
10.2 Application
10.3 Thickness of sheath
10.4 Spark testing of sheath
11 Cable marking and additional information
11.1 External marking <\/td>\n<\/tr>\n
18<\/td>\n11.2 Fire performance marking
11.3 Number of cores and cross\u2011sectional area identifier <\/td>\n<\/tr>\n
19<\/td>\n11.4 Standard core colour identifier
11.5 The mark of an approval organization
11.6 Additional information
11.6.1 General
11.6.2 Conflict and confusion
11.7 Durability <\/td>\n<\/tr>\n
20<\/td>\n12 Schedule of tests <\/td>\n<\/tr>\n
21<\/td>\n13 Test conditions
13.1 Temperature
13.2 Frequency and waveform of power\u2011frequency test voltages
14 Routine tests
14.1 General
14.2 Conductor and drain wire resistance
14.3 Voltage test on completed cable <\/td>\n<\/tr>\n
22<\/td>\n15 Sample tests
15.1 General
15.2 Voltage withstand
15.3 Length of lay of assembled cores
15.4 Flame propagation on single cable
15.5 Smoke emission
15.6 Test for resistance to fire
15.6.1 General <\/td>\n<\/tr>\n
23<\/td>\n15.6.2 Category STANDARD 30
15.6.3 Category STANDARD 60
15.6.4 Category ENHANCED 120
15.7 Ovality
16 Type tests
16.1 General
16.2 Corrosive and acid gas <\/td>\n<\/tr>\n
24<\/td>\n16.3 Shrinkage of insulation
16.4 Bending characteristics
16.5 Resistance to impact
16.6 Shrinkage of sheath <\/td>\n<\/tr>\n
25<\/td>\nAnnex A (informative)
A.1 Aim
A.2 General
A.3 Maximum operating, short circuit and overload temperatures <\/td>\n<\/tr>\n
26<\/td>\nA.4 Voltage ratings
A.5 Cable selection and system design <\/td>\n<\/tr>\n
27<\/td>\nA.6 Environment and application
A.7 Installation
A.7.1 General
A.7.2 Minimum temperature during installation
A.7.3 Minimum installation radius
A.7.4 Preventing damage to cables
A.7.5 Selection of cable glands, accessories and associated tools
A.8 Waste and scrap cable <\/td>\n<\/tr>\n
28<\/td>\nAnnex B (normative)
B.1 Sample preparation
B.2 Test solution preparation
B.3 Test procedure <\/td>\n<\/tr>\n
29<\/td>\nAnnex C (normative)
C.1 Sample
C.2 Procedure <\/td>\n<\/tr>\n
30<\/td>\nAnnex D (normative)
D.1 Apparatus and sample
D.2 Preparation
D.3 Procedure <\/td>\n<\/tr>\n
31<\/td>\nAnnex E (normative)
E.1 Apparatus and samples
E.2 Procedure <\/td>\n<\/tr>\n
32<\/td>\nAnnex F (normative)
F.1 Selection of samples
F.2 Preparation of test piece
F.3 Procedure
F.4 Evaluation of results <\/td>\n<\/tr>\n
33<\/td>\nAnnex G (informative) Notes on type tests
G.1 General
G.2 Sample selection for type tests
G.3 Type tests
G.3.1 Insulation material test (see 6.1)
G.3.2 Sheath material test (see 10.1)
G.3.3 Durability of printing test (see 7.2)
G.3.4 Corrosive and acid gas test (see 16.2) <\/td>\n<\/tr>\n
34<\/td>\nG.3.5 Smoke emission test (see 15.5)
G.3.6 Fire resistance test (see 15.6)
G.3.6.1 General
G.3.6.2 Category STANDARD 30 (see 15.6.2)
G.3.6.3 Category STANDARD 60 (see 15.6.3)
G.3.6.4 Category ENHANCED 120 (see 15.6.4)
G.4 Change of material <\/td>\n<\/tr>\n
35<\/td>\nG.5 Evidence of type testing <\/td>\n<\/tr>\n
36<\/td>\nBibliography
Standards publications <\/td>\n<\/tr>\n
41<\/td>\nForeword <\/td>\n<\/tr>\n
43<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
44<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
45<\/td>\n4 Voltage designation and fire resistance categories
4.1 Voltage designation <\/td>\n<\/tr>\n
46<\/td>\nTable 1 \u2014 Maximum permitted voltages against rated voltage of cable
4.2 Fire resistance category
Table 2 \u2014 Dimensions of 2\u2011core, 3\u2011core and 4\u2011core cables <\/td>\n<\/tr>\n
47<\/td>\nTable 3 \u2014 Dimensions of multicore auxiliary cables
5 Conductors and drain wire
5.1 Conductors
5.2 Drain wire
6 Insulation system
6.1 Type of insulation
6.2 Application <\/td>\n<\/tr>\n
48<\/td>\n6.3 Thickness of insulation
6.4 Spark test
7 Identification of cores
7.1 General <\/td>\n<\/tr>\n
49<\/td>\nTable 4 \u2014 Identification of cores in multicore cables
7.2 Clarity and durability
8 Laying-up <\/td>\n<\/tr>\n
50<\/td>\nFigure 1 \u2014 Lay up diagram of multicore auxiliary cables (7\u2011core, 12\u2011core and 19\u2011core)
9 Screen <\/td>\n<\/tr>\n
51<\/td>\n10 Sheath
10.1 Type of sheath
10.2 Application
10.3 Thickness of sheath
10.4 Spark testing of sheath
11 Cable marking and additional information
11.1 External marking <\/td>\n<\/tr>\n
53<\/td>\nFigure 2 \u2014 Example of the marking as used on the outer sheath of the cable
11.2 Fire performance marking
11.3 Number of cores and cross\u2011sectional area identifier
11.4 Standard core colour identifier
11.5 The mark of an approval organization
11.6 Additional information <\/td>\n<\/tr>\n
54<\/td>\n11.7 Durability
12 Schedule of tests <\/td>\n<\/tr>\n
55<\/td>\nTable 5 \u2014 Schedule of tests <\/td>\n<\/tr>\n
56<\/td>\n13 Test conditions
13.1 Temperature
13.2 Frequency and waveform of power-frequency test voltages
14 Routine tests
14.1 General
14.2 Conductor and drain wire resistance
14.3 Voltage test on completed cable <\/td>\n<\/tr>\n
57<\/td>\n15 Sample tests
15.1 General
15.2 Voltage withstand
15.3 Length of lay of assembled cores
15.4 Flame propagation on single cable
15.5 Smoke emission
15.6 Test for resistance to fire <\/td>\n<\/tr>\n
58<\/td>\n15.7 Ovality
16 Type tests
16.1 General
16.2 Corrosive and acid gas <\/td>\n<\/tr>\n
59<\/td>\n16.3 Shrinkage of insulation
16.4 Bending characteristics
16.5 Resistance to impact
16.6 Shrinkage of sheath <\/td>\n<\/tr>\n
60<\/td>\nAnnex A (informative)\u2002 Guide to selection, installation and operation <\/td>\n<\/tr>\n
63<\/td>\nAnnex B (normative)\u2002 Method of test for continuity of tinned coatings of wires
Annex C (normative)\u2002 Method of test for voltage withstand <\/td>\n<\/tr>\n
64<\/td>\nAnnex D (normative)\u2002 Method of test for bending characteristics <\/td>\n<\/tr>\n
65<\/td>\nAnnex E (normative)\u2002 Method of test for resistance to impact
Figure E.1 \u2014 Chisel\u2011edged intermediate piece for test for resistance to impact <\/td>\n<\/tr>\n
66<\/td>\nAnnex F (normative)\u2002 Method of test for shrinkage of sheath on cable during heat treatment <\/td>\n<\/tr>\n
67<\/td>\nAnnex G (informative)\u2002 Notes on type tests <\/td>\n<\/tr>\n
70<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Electric cables. Specification for 300\/500 V fire resistant, screened, fixed installation cables having low emission of smoke and corrosive gases when affected by fire – Multicore cables<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n72<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":362287,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[493,2641],"product_tag":[],"class_list":{"0":"post-362281","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-060-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/362281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/362287"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=362281"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=362281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=362281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}