BIS Certification for Polypropylene-Random Copolymer Pipes for Hot and Cold Water Supplies IS 15801

GET BIS CERTIFICATION FOR POLYPROPYLENE-RANDOM COPOLYMER PIPES FOR HOT AND COLD WATER SUPPLIES IS 15801:2008

Polypropylene random copolymers are thermoplastic resins produced through the polymerization of propylene, with ethylene or butene bonds introduced in the polymer chain. The resins provide a broad range of characteristics, and are used in a wide range of applications which includes supply of hot and cold 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.

Polypropylene-random copolymer pipes for hot and cold water supplies product has been specified in IS 15801:2008 by Bureau of Indian Standards.

SCOPE :

This standard specifics requirements for polypropylene-random co polymer pipes from 16 to 200 mm nominal diameter of SDR II , 7.4, 6 and 5 for :

a) wall concealed hot and co ld water conveyance pipelines for inside and outside buildings (pro perly UV stabilized) , and

b) pipelines for the solar heating sys tem inside and outside the buildings.

REFERENCES :

The following standards contain provisions which through reference in the is text , constitute provisions of this standard. At the time of publication , the editions indicated were va lid . All standards arc subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

2530 : 1963 Methods of test for polyethylene moulding materials and polyethylene compounds

9845 : 1998 Method of analysis for determination of overall migration of constituents of plastic materials and articles intended to come into contact with foodstuffs

10909 : 2001 Positive list of constituents of polypropylene and its copolymers in contact with food stuffs , pharmaceuticals and drinking water

10910 : 1984 Specification for polypropylene and its copolymers for its safe use in contact with foodstuffs , pharmaceuticals and drinking water

10951 : 2002 Polypropylene materials for moulding and extrusion

12235 Thermoplastic pipes and fittings Methods of tests :

(Part 3) : 2004 Test for opacity

(Part 5/Sec 1) : 2004 Longitudinal reversion. Section 1 Determination methods

(Part 8/Sec 1) : 2004 Resistance to intern al hydrostat ic pressure, Section 1 Resistance to internal hydrostatic pressure a t con stant internal water pressure

(Part 14) : 2004 Determination of density/relative density (specific gravity)

13360 Plastics methods of testing :

(Part 3/Sec 1) : 1995 Physical and dimensional properties. Section 1 Determination of density and relative density of non-cellular plastics

(Part 4/Sec 1) : 2000 Rheological properties, Section 1 Determination of melt mass flow rate (MFR) and the melt volume flow rate (MVR) of thermoplastics

(Part 5/Sec 5) : 1996 Mechanical properties, Section 5 Determination of charpy impact strength

RAW MATERIALS :

As per clause 6 of IS 15801:2008

TESTING PARAMETERS :

·       Polypropylene- Random copolymer

·       Density

·       MFR

·       Colour Master Batches

·       Antioxidant

·       Influence on water intended for Human consumption

·       Wall Thickness

·       Ovality

·

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