Certificates & Prequalification

This is to certify that the Company “ALWASAIL INDUSTRIAL COMPANY” located in “Buraydah, Saudi Arabia” is granted type approval for the list of products and materials below in accordance to Dawiyat Technical Specifications DTSC01 version 04.

HPDE PIPE PE 80 Bundled ducts with following color coding for individual ducts: Red and Green.

Sheath color: Blue, Used for Direct Buried Applications.

HPDE PIPE PE 100 Bundled ducts with following color coding for individual ducts – White, Orange, Green, Red, Grey, Yellow and Blue. Sheath Color: Blue, Green, Yellow. Used for Direct Burried Applications.

This certificate is released in reference to the manufacturer submittal dated 19/07/2020. Hence, the manufacture assured that the above-mentioned items codes in association with Dawiyat item codes are in compliance to the submittal and can be used in Dawiyat network.

This is to certify that the factory “Al Wasail” located in “Al Qassim-Buraidah -51422 – 1st Industrial City, Kingdom of Saudi Arabia” is granted type appr9oval for the list of the products and materials below in accordance to Dawiyat DTSC01 version 03.

NSF International recognizes Alwasail Industrial Company as complying with NSF/ANSI 14, 61 and all applicable requirements.
Products appearing in the NSF official listing are authorized to bear the NSF mark.

**This certificate is the property of NSF International and must be returned upon request. This certificate remains valid as long as this client has products in NSF’s Official Listing for the referenced standards. For the most current and complete listing information, please access NSF’s website (www.nsf.org).

Referring to your letter dated 11/13/2018, on the request for modification of the diameters of industrial products company factory in Buraydah of polyethylene pipes (HDPE) to become a (630) mm
We would like to inform you that the amendment of the diameters of the products of Al-Wasal Industrial Company’s branch in Buraidah city has been approved from HDPE pipes to 20-630 mm for water and sewage projects

Product Approval Certificate for “Alwasail” HDPE Pipes and Fittings

Dated September 12, 2018.

Management system as per ISO 9001:2015

In accordance with TUV NORD CERT procedures, it is hereby certified that Al Wasail Industrial Company, Buraidah Industrial City, P.O. Box 5033, 51422 Al Qassim, Kingdom of Saudi Arabia, applies a management system in line with the above standard for the following scope:

Wide variety of HDPE, LLDPE & LDPE Pipes, Barb Fittings, Clamp Saddle, Drippers & Bubblers, Pop-up & Sprinkler, Ball Valve Boxes, Filters, Risers, Thread Fittings, Butt Welding Fittings, and other Irrigation items.

Certificate for Management system as per EN ISO 9001 : 2008 in accordance with TÜV NORD CERT procedures that Al Wasail Industrial Company applies a management system in line with the above standard for the following scope:

Wide variety of HDPE, LLDPE & LDPE Pipes, Barb Fittings, Compression Fittings, Clamp Saddle, Drippers & Bubblers, Pop-up & Sprinkler, Ball Valve Boxes, Filters, Risers, Thread Fittings, Butt Welding Fittings & other Irrigation items.

Approval issued by Water Regulations Advisory Scheme (WRAS).

The material referred to in this letter is suitable for contact with wholesome water for domestic purposes having met the requirements of BS 6020-1:2000 ‘Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water’.The reference relates solely to its effect on the quality of the water with which it may come into contact and does not signify the approval of its mechanical or physical properties for any use.

Certification issued by Bureau Veritas for our  Polyethylene pipes (PE).

Products have been evaluated and found in accordance with the requirements of the standard:
EN 12201-2:10’11+A1:2013

(Plastics piping systems for the water supply, and for drainage and sewerage under pressure, Polyethylene (PE) – Part 2: Pipes)

Certification awarded by Bureau Veritas for our  Polyethylene pipes (PE) .

Products had audited and found to be in accordance with the requirements of the
EN: 1555-2:2010

(Plastics piping systems for the supply of gaseous fuels Polythylene (PE) – Part 2: Pipes)

Certification issued by Bureau Veritas for our  Electrofusion socket fitting (PE – Water).

Products have been evaluated and found in accordance with the requirements of the standard:
EN 12201-3:2011+A1:2012

(Plastics piping systems for the water supply, and for drainage and sewerage under pressure, Polyethylene (PE) – Part 2: fittings)

Certification issued by Bureau Veritas for our  Electrofusion socket fitting (PE – Gas).

Products have been evaluated and found in accordance with the requirements of the standard:
EN 1555-3:2010+A1:2012

(Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) – Part 3: fittings)

Certification awarded by Bureau Veritas for our  Polyethylene spigot end fittings (PE). This includes fittings with figures T, Elbow 90° and stufe flange.

Products had audited and found to be in accordance with the requirements of the
EN: 12201-3:2011+A1:2012

(Plastics piping systems for water supply and for drainage and sewerage under pressure Polythylene (PE) – Part3: Fittings)

Certification issued by Bureau Veritas for our  Polyethylene (PE) structured wall piping systems. This includes fittings with figures T, Elbow 90° and stufe flange.

Products had audited and found to be in accordance with the requirements of the
EN: 13476-3:2007+A1:2009

(Plastics piping systems for non-pressure underground drainage and sewerage. Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B)

Approval for Alwasail in the Saudi Aramco Supplier Information System under Vendor NO. 10027540, Plant No. 30006591 for the product 60000D0039 (Pipe; Non-metallic, Metric size; Thermoplastic)

This certification is awarded for our products appearing in the NSF official listing for compliance with NSF/ANSI 14, 61 and all applicable requirements.

This certificate is issued for the Polyethylene Pipes with sizes 50,63,75, 90, 100, 125,160,180,200,225,250.

Said Approval is subject to satisfactory field performance, continuing Surveillance Audits, and strict conformity to the constructions as shown in the Approval Guide, an online resource of FM Approvals.