दिल्ीसललखा ालराााी ईईईeee)_sti_08092015.pdfज (एस....
TRANSCRIPT
दिल्लीसलखा ालरायााीय - ईईई
हमारालसंिर्ा:लडीएीबसओ-ईईई/आई.एस.ल694:2010 दिन ांक:31/08/2015
विषय: आई.एस. 694:2010 भ रतीय म नक (सांशोधन सांख य 3 को सम विष् ् करत एुए) परीक्षण और ननरीक्षण की योजन (एस.्ी.आई.) और स्विचीग ऑिर क म गगिशी नसद्ध त क सांबांध में।
यु क न्द् ीीय मएुर विभ ग-II (एफ.सी.्ी.) नो् सांख य सीएम ी-।। (एफ.सी.्ी)/16 आई एस: 694 दिन ांक 03 अगव त 2015 क सांिभग में ुै जो आई.एस. 694:2010 क सांशोधन सांख य 3 क क य गन्द् ियन क सांबांध ुै ।
आई.एस. 694: 2010 क सांशोधन सांख य 3 को र जपत्र अनधसूचन (अस ध रण) दिन ांक 28/07/2015 व थ पन की नतनथ 28/07/2015 सदुत द्व र अनधसूनचत कर दिय गय ुै । सांशोधन क वबन यु म नक 28/01/2016 तक ज री र ुग ।
सांशोधन सांख य 3 क क य गन्द् ियन शी्र दकय ज सकत ुै । ससक क य गन्द् ियन की अांनतम नतनथ 28 जनिरी 2016 ीएलबीओ-ईईई आई.एस:694 क अनभरक्षक श ख क य गलय ुै । तिनएस र, ीएलबीओ-ईईई द्व र एस.्ी. आई. तैय र की गई ुै स्जसम आई.एस: 694 क सांशोधन सांख य 3 क उपबांध श नमल ुै, सांलग् नुै । सस एस.्ी.आई. में पूिग एस.्ी.आई (प्रल ख एस.्ी.आई/694/12 जनिरी 2015) क सांबांध में ननम् ननलस्खत पिरितगन ुै :-
1. म नक क शीर्गक ‘1100 िोल् ् तक की र द्त िोल् ्त क नलए दृढ़ और नम् स च लक ि ली प नलविन सल क् लोर स रोनधत अखोलि र और खोलि र क बल/ ोरी में पिरिनतगत कर दिय गय ुै ।
2. खां 4.3 अन्द् य मएुर ांकन, क्रम सांख य एम ‘लगभग कए ल ीव् यम न’--- ु् दिय गय ुै ।
3. ‘शएद्धत परीक्षण (त ांब क नलए)—ब रांब रत को ‘तीन म ु में एक ब र स प्रनत प्र र्ण में पिरिनतगत कर दिय गय ु ।
4. विि शी ननम गत को श नमल करन क नलए नो् 1 को ननम् न नएस र आशोनधत कर दिय गय ुै :
‘’सनु उस परीक्षण सएविध ओां क उपलब् ध न ुोन पर, एन.ए.बी.एल/बी.आई.एस/आई.एल.ए.सी (क िल विि शी ननम गत ओां क नलए) अनएमोदित प्रयोगश ल स परीक्षण प्रम णपत्र प्र प् त दकय ज सकत ु । अगर त ांब क प्र र्ण (छड़ य कवर्गत त र/ गएच छ ि र च लक) मूल आपूनतगकत ग स , स्जसकी प्रयोगश ल एन.ए.बी.एल/आई.एल.ए. सी. (क िल विि शी ननम गत क नलए) अनएमोदित ुै, स परीक्षण प्रम णपत्र क स थ प्र प् त ुोत ुै तो त ांबें क भ िी परीक्षण (व ् द ांग स पिूग) अप स्क्षत नुीां ुै, दफर भी आिश् यक िरक ग रख ज ं ां ।
सभी क्ष त्रीय क य गलय/श ख क य गलय स अनएरोध ुै दक सांशोधन सांख य 3 सम विष् ् ि ल आई एस: 694 की एस.्ी.आई. की ज ांच करें तथ ल ससेंसध री/आि िक क ध य न में शी्र ल ं ां । अगर ल ससेंसध री/आि िक द्व र ससक क य गन्द् ियन में कोई कदनन ई/सम् मनत अनभव् यक् त की ज ती ुै तो श ख क य गलय द्व र एक म ु क अांिर उनकी सांव तएनतांय सदुत ीएलबीओ-ईईई क ध य न म ल य ज सकत ुै ।
( ी. सएखिीर नसांु)
िैज्ञ ननक-बी( ीएलबीओ-ईईई)
िैज्ञ ननक ई एिां प्रमएख ( ीएलबीओ-ईईई)
उपमु ननि शक मध य - कृपय विच र थग और अनएमोिन थग.
लल
Delhi Branch Office (EEE)
Our Ref: DLBO (EEE)/IS 694 : 2010 Date 31/08/2015
Subject: Scheme of Testing and Inspection (STI) for Indian Standard IS 694 : 2010
(Incorporating Amendment No. 3) and guidelines for switching over – Reg.
This is with reference to Central Marks Department – II (FCT) note no. CMD-II (FCT)/16: 694
dated 03 August, 2015 regarding implementation of amendment no. 3 to IS 694 : 2010.
Amendment No. 3 to IS 694 : 2010 has been notified vide Gazette Notification (Extraordinary)
dated 28 07 2015 with date of Establishment 28 07 2015. The date till which the standard
without amendment shall remain in force is 28 01 2016.
Amendment No. 3 may be implemented immediately. The last date for its implementation
shall be 28 January, 2016.
DLBO (EEE) is the custodian BO for IS 694. Accordingly, STI has been prepared by DLBO
(EEE) incorporating provisions of amendment no. 3 to IS 694 and is enclosed. Following are the
changes in this STI w. r. t previous STI (Doc. STI/694/12 January 2015):
1. Title of the Standard changed to ‘POLYVINYL CHLORIDE INSULATED
UNSHEATHED AND SHEATHED CABLES/CORDS WITH RIGID AND
FLEXIBLE CONDUCTOR FOR RATED VOLTAGES UP TO AND INCLUDING
1100 V.
2. Clause 4.3 OTHER MARKINGS, Sr. No. m) ‘Approximate Gross Mass’ – Deleted.
3. ‘Purity Test (For Copper) – Frequency changed from ‘Once in Three Months’ to ‘For
Each Consignment’.
4. Note 1 modified as below to include Foreign Manufacturers:
“In case of non-availability of in-house test facilities, test certificate from NABL/BIS
/ILAC (for foreign manufactures only) approved lab may be obtained. If the
consignment of Copper(either rod or drawn wire/bunched conductor) is received along
with the TC from original supplier whose lab is NABL/ILAC (for foreign
manufactures only) approved, further testing of Copper (before stranding) is not
required, however, necessary records to be maintained.”
All ROs/BOs are requested to examine the STI of IS 694 incorporating amendment no. 3 and
bring to the notice of the licensee/applicant immediately. The difficulties/comments, if any
expressed by the licensee/applicant in implementing the same may be brought to the notice of
DLBO (EEE) by BO with their recommendation, within 1 month.
(D Sukhvir Singh)
Sc. B (DLBO-EEE)
Sc. E & H (DLBO-EEE)
DDGC-For kind consideration and approval, please.
DOC: STI 694/13 Aug 2015
1
SCHEME OF TESTING AND INSPECTION
FOR CERTIFICATION OF
POLYVINYL CHLORIDE INSULATED UNSHEATHED AND SHEATHED
CABLES/CORDS WITH RIGID AND FLEXIBLE CONDUCTOR FOR RATED
VOLTAGES UP TO AND INCLUDING 1100 V
ACCORDING TO IS 694:2010
1. LABORATORY - A laboratory shall be maintained which shall be suitably equipped and
staffed, where different tests given in the specification shall be carried out in accordance with
the methods given in the specification.
1.1All testing apparatus shall be periodically checked and calibrated. Records of such
checks/calibration shall be maintained.
2. TEST RECORDS - All records of tests and inspection shall be kept in suitable forms
approved by the Bureau.
2.1 Copies of any records and other connected papers that may be required by the Bureau
shall be made available at any time on request.
3. QUALITY CONTROL - It is recommended that, as far as possible, Statistical Quality
Control (SQC.) methods may be used for controlling the quality of the product during
production as envisaged in this Scheme [See IS 397(Part 1) to IS 397 (Part 4)].
3.1In addition, effort should be made to gradually to introduce Quality Management System
in accordance with IS/ISO 9001
4.STANDARD MARK- The Standard Mark, as given in Column (1) of the First Schedule of
the licence, shall be either stencilled on the reel/drum on which cable is wound or contained
in a label attached to the packed coil, provided always that the cable to which the Mark is
thus applied conforms to every requirement of the specification. In addition to this, ISI mark
& CM/L No. shall be printed or embossed on the cable insulation/sheath on every metre. In
case of smaller size of cable IS 694 may be embossed or printed on one side of logo instead
of on the top.
4.1The Standard Mark shall be applied in such a manner that, as far as possible, the empty
reels do not retain the Standard Mark intact, as otherwise these might be fraudulently used by
any person so as to deceive that this product coiled on the reels carries the Standard Mark and
thus conforms to the specification.
4.2 IDENTIFICATION The manufacturer shall be identified throughout the length-of the
cable by manufacturers' name or trademark being printed, indented or embossed on the cable.
In case none of these methods can be employed, or if the purchaser so desires, colour
identification threads in accordance with the scheme to be approved by Bureau of Indian
Standards shall be employed. The distance between any two consecutive printing, indentation
or embossing shall not be more than one metre.
4.3 OTHER MARKINGS - In addition, the following shall be either stencilled on reel/drum,
packages of individual or contained in the label attached to the coil.
a) Reference to this Indian Standard IS 694;
DOC: STI 694/13 Aug 2015
2
b) Manufacturer's name, brand name or trade-mark;
c) Type of cable and voltage grade;
d) In cases of flame retardant PVC the word "FR" and in case of flame retardant
low smoke and halogen type the word "FR-LSH" to be used;
e) Number of cores;
f) Nominal cross-sectional area of conductor;
g) In case of tinned copper conductor the word "ATC" to be used;
h) Cable code;
i) Colour of core (in case of single core cables);
j) Length of cable on the reel, drum or coil;
k) Number of lengths on the reel, drum or coil (if more than one);
1) Direction of rotation of drum (by means of arrow) in case packed in wooden drums;
m) Country of manufacture;
n) Year of manufacture;
o) The word "suitable for outdoor use" wherever applicable; and
p) Identification in code or otherwise to enable the date and control unit of manufacture to be
traced back to factory records
5. LEVELS OF CONTROL- The tests, as indicated in Table 1 attached and at the levels of
control specified therein, shall be carried out on the whole production of the factory which is
covered by this scheme and appropriate records and charts maintained in accordance with
paragraph 2 above. All the production which conforms to the Indian Standards and covered
by the licence shall be marked with certification mark of the Bureau.
5.1 On the basis of tests and inspection, the decision regarding conformity or otherwise of the
control unit to a given requirement shall be made.
5.2 CONTROL UNIT - For the purpose of this scheme, the cable of continuous length
manufactured/ extruded under similar conditions of production for one nominal cross
sectional area and class of conductor shall constitute a control unit.
5.3 All the samples taken for test shall satisfy the requirements of the specification for
acceptance of the control unit.
5.4 In respect of all other clauses of the specification the factory shall maintain appropriate
control and checks to ensure that their product conforms to the various requirements of the
specification.
6. REJECTIONS - A separate record shall be maintained giving information relating to the
rejection of the production not conforming to the requirements of the specification and the
method of its disposal. Such material shall in no circumstances be stored together with that
conforming to the specification.
7. SAMPLES - The licensee shall supply, free of charge, the samples required in accordance
with the Bureau of Indian Standards (Certification) Regulations, 1988, as subsequently
amended, from the factory or godowns. The Bureau shall pay for the samples taken by it from
the open market.
8. REPLACEMENT- Whenever a complaint is received soon after the goods with Standard
Marks have been purchased and used, and if there is adequate evidence that the goods have
DOC: STI 694/13 Aug 2015
3
not been misused, defective goods are replaced by the licensee free of cost in case the
complaint is proved to be genuine and the warranty period (where applicable) has not
expired. The final authority to judge the conformity of the product to the Indian Standard
shall be with the Bureau. The firm shall have own complaint investigation system as per
IS/ISO 10002.
8.1 In the event of any damages caused by the goods bearing the Standard Mark, or claim
being filed by the consumers against BIS Standard Mark and not "conforming to" the relevant
Indian Standard, entire liability arising out of such non conforming product shall be of
licensee and BIS shall not in any way be responsible in such cases.
9. STOP MARKING - The marking of the product shall be stopped under intimation to the
Bureau if, at any time, there is some difficulty in maintaining the conformity of their product
to the specification, or the testing equipment goes out of order. The marking may be resumed
as soon as the defects are removed under intimation to Bureau.
9.1 The marking of the product shall be stopped immediately if directed to do so by Bureau
for any reason. The marking may then be resumed only after permission by the Bureau. The
information regarding resumption of markings shall also be sent to the Bureau.
10. PRODUCTION DATA - The licensee shall send to BIS as per the enclosed Proforma-l
to be authenticated by a Chartered Accountant, a statement of quantity produced, marked and
exported by him and the trade value thereof at the end of each operative year of the licence.
DOC: STI 694/13 Aug 2015
4
IS 694:2010
POLYVINYL CHLORIDE INSULATED UNSHEATHED AND SHEATHED
CABLES/CORDS WITH RIGID AND FLEXIBLE CONDUCTOR FOR RATED
VOLTAGES UP TO AND INCLUDING 1100 V
TABLE 1 LEVELS OF CONTROL
(Para 5 of the Scheme of Testing and Inspection)
TEST DETAILS LEVELS OF CONTROL
Cl. Requirement Clause Referenc
e
Test Method
Part Reference
No . of
Sample
Frequency Remarks
4.1
&
4.2
Conductor
a) Resistance
b) Tensile
strength
c) Annealing
d) Wrapping
7.3
7.2.1
7.1.2,7.2.3
7.2.2
IS 8130
IS 8130
IS 8130
IS 8130
5
2
1
3
IS 10810
IS 10810
IS 10810
IS 10810
One
Each
Coil/bobbin
of finished
wire drawn
or received
See Note-1
e) Purity test
(for copper)
Table 4 IS 191
One
For each
consignment
See Note-1
10 a) Conductor
resistance
b) High
voltage at
room temp.
or
c) Spark Test
(as applicable)
7.3
10.2
10.3
IS 8130
IS 694
IS 694
5
45
44
IS 10810
IS 10810
IS 10810
Each
Coil
-do-
-do-
Entire length
of core after
extrusion of
insulation
If so desired
these routine
test may be
conducted on
the entire
length of the
control unit
before cutting
in individual
coils
4.1
5.1,
8.1
11
18.1.3
19.1.4
20.1.3
21.1.3
22.1.3
a) Material
b) Identification
c) Assembly of
cores
Sec 2 & 3
IS 694
Each
control
unit
Visual
Examination
5.3
8.3
9
a) Thickness of
insulation
b)Thickness of
sheath
c) Overall
dimension
Sec 2 & 3
Sec 3
Sec2 & 3
IS 694
IS 694
IS 694
6
IS 10810
2
Each control
unit of
10000 m or
less
9.1 Ovality Sec 3 IS 694 2 -do-
DOC: STI 694/13 Aug 2015
5
TEST DETAILS LEVELS OF CONTROL
Cl. Requirement Clause Reference Test Method
Part Reference
No. of
Sample
Frequency Remarks
4.1 Conductor
a ) Annealing
test before
stranding
b) Tensile
strength
c) Wrapping
7.1.2, 7.2.3
7.2.1
7.2.2
IS 8130
IS 8130
IS 8130
1
2
3
IS 10810
IS 10810
IS 10810
Two
Each control
unit of 10000
metre or less
4.2 Persulphate test 7.1.1 IS 8130 4 IS 10810 One Once in a
month
For tinned
copper only
See Note-1
10
10
Insulation
a) Tensile
Strength
b) Elongation
at break
Table 1
IS 5831
7
IS 10810
One
Cable/Cord of
each size and
type
manufactured
in a month
from one
consignment
of PVC
compound
See Note-2
Sheath
a) Tensile
Strength
b) Elongation at
break
Table2
IS 5831
7
IS 10810
One
10
Insulation
Resistance &
Volume
Resistivity
Table 1
IS 5831
43
IS 10810
One
Cable/Cord of
each size and
type
manufactured
in a month
from one
consignment
of PVC
compound
Either IR
Constant or VR
only to be
recorded
See Note-2
10
Insulation and
Sheath
a) Heat Shock
b) Hot
Deformation
c) Loss of Mass
d) Ageing in
Air Oven
e)Thermal
Stability
f) Shrinkage
Table 1&2
IS 5831
14
15
10
11
60
12
IS 10810
IS 10810
IS 10810
IS 10810
IS 10810
IS 10810
One
See Note-2
10 High Voltage
Test (Water
Immersion Test)
10.1 IS 694 45 IS 10810 One Cable/Cord of
each size and
type
manufactured
in a month
from one
consignment
of PVC
compound
See Note-2
DOC: STI 694/13 Aug 2015
6
10 Flammability
Test
10.4 IS 694 53 IS 10810 One Cables
manufactured
from a
consignment
of PVC
compound
10 Cold Bend
Table 1&2
IS 5831
20
IS 10810
One
Every month
for each size
and type from
one
consignment
of PVC
compound
Cold Impact 21
10 Additional
Ageing Test
10.9 IS 694 - - One -do- For category
02 cable only
Oxygen Index
Test
10.5 IS 694 58 IS 10810 -do- -do- For FR & FR-
LSH
Temperature
Index test
10.7 IS 694 64 IS 10810 -do- -do- -do-
Halogen Acid
Gas Evaluation
10.6 IS 694 59 IS 10810 -do- -do- For FR-LSH
Test for Smoke
Density Rating
10.8 IS 694 IS 13360
(Part 6/Sec 9)
-do- -do- -do-
Note-1: In case of non-availability of in-house test facilities, test certificate from NABL/BIS
/ILAC(for foreign manufactures only) approved lab may be obtained. If the consignment of
Copper(either rod or drawn wire/bunched conductor) is received along with the TC from
original supplier whose lab is NABL/ILAC(for foreign manufactures only) approved, further
testing of Copper (before stranding) is not required, however, necessary records to be
maintained.
Note-2: In case of failure, marking of that type and size shall be stopped and reasons for
failure shall be investigated. Marking shall be done only if the sample from the control unit
of improved quality meets the specified requirements. The original frequency shall be
restored only after five consecutive samples have passed the requirements.
Note-3: Wherever testing of two samples have been stipulated; samples shall be taken from
the beginning and the end of the control unit.
DOC: STI 694/13 Aug 2015
7
PROFORMA - 1
PROFORMA FOR YEARLY PRODUCTION DETAILS
Period covered *
Name of Licensee
CM/L No.
Name of Articles (s) IS No.
Grade/Type/Size
1.1 Brand/Trade/Name(s) of BIS Certification Marked Products
2. Total production of the articles(s) licensed for certification marking
2.1 Total production of the article(s) conforming to Indian Standard
3. Production covered with BIS Certification Mark and its approximate value
a) Quantity
b) Invoice sale price
3.1 Brand Name used on production covered under BIS Certification Mark
3.2 Calculation of marking fee on unit rate basis: Marking Fee per unit
a) Unit
b) Quantity covered with BIS Certification Mark
------------------------------------------------------------------------------------------------------------
*Information to be filled up by BO before forwarding to the licensee.
Note : In case a clause is not applicable, suitable remarks may be given against it.
c) Marking fee rounded off in whole rupees as obtained by applying unit rates given in
(a) on quantity given in (b)
4. Quantity not covered with BIS Certification Mark. If any, and the reasons for such non-
coverage
4.1 Brand Name under which non-certified goods were sold
5.0 Quantity Exported with BIS Standard Mark and its value
5.1 Brand Name under which BIS Certified goods are exported
6.0 Authentication by Chartered Accountant
Delhi Branch Office (EEE)
Our Ref: DLBO (EEE)/IS 694 : 2010 Date 31/08/2015
Sub: Implementation of revised IS 694:2010 (incorporating Amendment No. 3) and
guidelines for switching over –Reg.
Amendment No. 3 to IS 694 : 2010 has been notified vide Gazette Notification
(Extraordinary) dated 28 07 2015 with date of Establishment 28 07 2015. The date till
which the standard without amendment shall remain in force is 28 01 2016.
1. IS 694 : 1990 has been revised as IS 694 : 2010 – “Polyvinyl Chloride Insulated Unsheathed
and Sheathed Cables/Cords with Rigid and Flexible Conductor for Rated Voltages Up to and
Including 1100 V.
2. In IS 694:1990, the type of insulation and sheath were specified as Type-A and ST1,
respectively, for all varieties of cables. Moreover, the cables were divided into Category 01,
C1 and C2 based on the ‘Improved Fire Performance’ characteristics.
3. In IS 694 : 2010, apart from the changes as indicated in the foreword, insulation Type D and
sheath Type ST3 have been specified for cables where conductor of flexibility Class 5 has
been specified for use for 70oC general application. Insulation Type C and sheath Type ST2
have been specified for cables with Heat Resistant properties (85oC).
4. Further, the cables have been classified into categories 01, 02, FR & FR-LSH based on the
environment in which they are intended for use.
5. Cold Bend and Cold impact test is applicable only for category ‘02’ cables.
6. Thermal stability test has been made mandatory for all type of cables.
7. The tolerance in thickness of sheath has been made as (0.1+0.15ts) in place of earlier
tolerance 0.2+0.2ts.
For Licensees
8. Additional infrastructure for manufacturing and testing shall be developed by the licensees.
9. The licensees shall submit factory test reports with the revised requirements for insulation and
sheath as per IS 694:2010, for different types (Cables for fixed wiring/Flexible Cable/Flexible
cord) and sizes of cables already covered in the scope of licence as per sampling guidelines,
along with the acceptance of revised STI, declaration of additional manufacturing and testing
facilities in the requisite proforma. Based on the same, endorsement in the licence for change
over to revised ISS & STI may be issued.
10. For all those new type and varieties of cable as per IS 694:2010, which are not covered in the
licence, inclusion of new varieties can be processed based on the request of the licensee as per
sampling guidelines and as per the existing procedure of OMPC.(Simplified procedure,
licensee to submit report from independent lab not older than one month)
11. For existing Licences for flexible cords/cables as per new version, type of insulation shall be
PVC (type-D) instead of PVC (type A) as in old version and sheath type shall be ST3, if
sheathed. In such cases, licensees intending to continue with the present scope shall submit
fresh Independent Test Report from BIS recognized lab. Based on the same, endorsement in
the licence to be issued.
12. The existing licences as per IS 694 : 2010 (upto Amendment No. 2) shall submit factory test
report as per IS 694 : 2010 (incorporating Amendment No. 3) and acceptance of revised STI
DOC: STI 694/13 Aug 2015 before 28 January, 2016.
13. Verification of implementation of revised IS 694:2010 and additional manufacturing and
testing facilities may be done during the subsequent surveillance visit. Sample shall be drawn
for independent testing as per the revised ISS.
For Applicants
14. All fresh applications shall be recorded as per this revised ISS. All existing applications,
where PI is yet to be done, shall be processed as per the revised ISS after obtaining consent
from the applicant and ensuring availability of necessary manufacturing and testing facilities.
15. All application cases where samples are already drawn and testing is under process, GOL may
be considered as per the IS 694 : 1990/ IS 694 : 2010 (upto Amendment No. 2). Switching
over to the revised ISS may be considered after GOL as per the above procedure within
stipulated period. Consent from applicant to be obtained.
The latest date for implementation of IS 694:2010 (upto Amendment No. 3) shall be 28 January,
2016. In case of failure of implementation of this revised ISS by any firm, further action as per
provision of OMPC may be taken.
( D Sukhvir Singh)
Sc-B, DLBO-EEE
H(DLBO-EEE)
DDGC
CMD-II (FCT)