IS 15652 : 2006 Insulating Mats for Electrical Purposes - Specification

ICS 13.260;29.260.99 ETD 2
Reaffirmed 2016

1 Scope

1.1 The standard is applicable to insulating mats madeof Elastomer (a generic term that includes rubbers,latex and elastomeric compounds that may be naturalor synthetic or a mixture or a combination of both)for use as floor covering for the protection of workerson ac and dc installations with the system voltagesupto 66 kV ac and 240 V dc.

1.2 It prescribes the requirements for the performanceof the product, method of samplings, testing andacceptance.

1.3 While the human safety is the prime concern whiledeveloping this standard, it is clear that final safety ofthe worker is only obtained by considering also workmethods, training of personnel and their safety issueswhich are not in the scope of this Committee.

1.3.1 The spread of the mat to be used for a certainwork, the working methods, the care to be taken of themat during use, periodic checks are some of theelements which will have influence on the finalperformance of the mat for the intended objective andshall be taken care of by the users. Hence, theAnnex A �In-service Recommendations� is not themaqdatory part of the standard and is informative innature to get the optimum results from the mat procuredas per the standard.

2 References

The standards listed in Annex B contain provisionswhich, through reference in this text, constituteprovisions of this standard. At the time of publication,the editions indicated were valid. All standards aresubject to revision and parties to agreements based onthis standard are encouraged to investigate thepossibility of applying the most recent editions of thestandards listed in Annex B.

    IS No.      Title
IS 2076 : 1981 Specification for unsupported
flexible polyvinyl chloride
sheeting (first revision)
IS 2500 ( Part 1 ) : Sampling procedure for
2000 inspection by attributes:
Part 1 Sampling schemes
indexed by acceptance quality
limit (AQL) for lot-by-lot
inspection
IS 2584 :1963 Method of test for electric
strength of solid insulating
materials at power frequencies
IS 8437 ( Part 1 ) : Guide on effects of current
1993 passing through human body:
Part 1 General aspects (first
revision)
IS 3400 ( Part 1 ) : Methods of test for vulcanized
1987 rubbers: Part 1 Tensile stress-
strain properties (second
revision)
IS 8002 : 1976 Recommended procedure for
welding of flexible PVC
IS 10810 ( Part 7 ) : Methods of test for cables:
1984 Part 7 Tensile strength and
elongation at break of
thermoplastic and elastomeric
insulation and sheath