BIS Certification for Chlorinated Polyvinyl Chloride (Cpvc) Pipes for Potable Hot and Cold Water Distribution Supplies IS 15778

GET BIS CERTIFICATION FOR CHLORINATED POLYVINYL CHLORIDE (CPVC) PIPES FOR POTABLE HOT AND COLD WATER DISTRIBUTION SUPPLIES IS 15778:2007

Chlorinated polyvinyl chloride is a thermoplastic produced by chlorination of polyvinyl chloride resin. CPVC is significantly more flexible than PVC, and can also withstand higher temperatures. Uses include hot and cold water delivery pipes and industrial liquid handling CPVC, like PVC, is deemed safe for the transport and use of potable water.

BIS is a statutory institution established under the Bureau of Indian Standards Act,1986  to promote harmonious development of the activities of standardization, marking and quality certification of goods and attending to connected matters in the country.

Chlorinated polyvinyl chloride (CPVC) pipes for potable hot and cold water distribution supplies product has been specified in IS 15778:2007 by Bureau of Indian Standards.

SCOPE :

This standard specifies requirements, test methods and methods of marking for chlorinated polyvinyl chloride plastic pipes for hot and cold water distribution supplies, made in three standard dimension ratios and intended for water service up to and including 82°C.

REFERENCES :

IS No.                         Title

4905 : 1968        Methods for random sampling

4985 : 2000        Unplasticized PVC pipes for potable water supplies – Specification

12235                Thermoplastic pipes and fittings –

Part 1                    Measurement of dimensions

Part 2                    Determination of Vicat Softening temperature

Part 3                    Test for opacity

Part 5                    Longitudinal Reversion

15225 : 2002      Chlorinated polyvinyl chloride compounds used for pipes and fittings - Specification

RAW MATERIALS :

·       Resin and/or resin compound

TESTING PARAMETERS :

·       Chloride Content

·       Compound Properties

·       Verification of the Malfunction Temperature

·       Density

·       Dimensions

·       Diameter

·       Diameter at any point

·       Wall thickness

·       Effective Length

·       Pipe Ends

·       Visual Appearance

·       Opacity

·       Effect on water

·       Reversion Test

·       Vicat Softning Temperature

·       Density

·       Tensile Strength

·       Flattening Test

Anushka Pandey

Content Writer

She is an experienced content writer at ERCS Pvt. Ltd., an organization that assists companies with certification and regulatory support. She writes informative content on government certifications su...