SUPPLY AND DELIVERY OF 6 MULTI-GAS DETECTORS WITH SAMPLING LINES FOR ERWAT COMMERCIAL BUSINESS

Author: Gugu
Date posted: 2017-12-05
Bid Number: ERW201712/004
Description:

Tenders are hereby invited for the:

 

SUPPLY AND DELIVERY OF 6 MULTI-GAS GAS DETECTORS WITH SAMPLING LINES FOR ERWAT COMMERCIAL BUSINESS

 

Scope of Work:

 

Technical specification:

We require a multi-gas gas detector with an internal pump that has a sampling line and probe.             

 

Sensor required

Gas type

Range

Resolution

Sensor type

Combustible

 

0-100%

LEL 1% LEL

Catalytic bead

Oxygen

O2

0-30% Vol

0.1% Vol

Electrochemical

Carbon Monoxide

CO

0-2000ppm

1ppm

Electrochemical

Hydrogen Sulphide

H2S

0-200 ppm

1 ppm

Electrochemical

Sulphur dioxide

SO2

0-20 ppm

0.1 ppm

Electrochemical

Ammonia

NH3

0-100 ppm

1 ppm

Electrochemical

Chlorine dioxide

ClO2

0-1 ppm

0.01 ppm

Electrochemical

Methane

CH4

0-100%  Vol

1%  Vol

Electrochemical

 

·         Supplier must provide lowest and highest detection limits per product applicable for manholes.

 

 

Other required Specifications

Sampling Line

3 metres –minimum

Humidity

0-95% relative humidity( non-condensing)

Operating temperature

-200C to 500C

Display

 Graphic LCD with backlight

Dust and water resistant

IP 65 compliant

Standard Warranty

2 years minimum

 

·         The supplier is encouraged to quote us on after sales service for re-calibration services and one-day on-site training service for our personnel. Please do advise if re-calibration is a part of the warranty requested.

·         The supplier must provide a brochure of the item to show as proof.

 

DELIVERY POINT

 

Hartebessfontein Office Park,

R25

Kempton Park,

1619

 

AWARD OF BID:

 

ERWAT reserves the right to accept any bid or part thereof, to award the bid to more than one bidder and does not bind itself to accept the lowest or any bid and not to consider any bid not suitably endorsed or comprehensively completed. 

 

Preference points system (PPS) as included in the Preferential Procurement Policy Framework Act, Regulations of 2017:

 

PPS

Contract value

Formula

Additional Considerations

80/20

Equal to or above R 30 000.00 and up to R 200 000

Ps = 80(1-(Pt-P min/P))

Where

Ps = Points scored for price of bid under consideration.

Pt = Rand value of bid under consideration.

P min = Rand value of lowest acceptable bid.

·         Bidders may be subjected to a pre-compliance stage and functionality scoring and only bidders who score the stipulate minimum points will be illegible to proceed to PPPFA evaluation.

·         Maximum of 20 points may be awarded for BEE level.  Bidders are required to tick the relevant box in the table below to claim their points according to their BEE level.

·         Above points must be added to points scored for price.

·         Only bidder scoring the highest points will be selected for award.

 

B-BBEE Status Level of Contributor

Number of points

(80/20 system)

Kindly tick the applicable level and points

1

20

 

2

18

 

3

14

 

4

12

 

5

8

 

6

6

 

7

4

 

8

2

 

Non-compliant contributor

0

 

 

Failure on the part of a bidder to submit a B-BBEE Verification Certificate from a Verification Agency accredited by the South African Accreditation System (SANAS), or a Registered Auditor approved by the Independent Regulatory Board of Auditors (IRBA) or a sworn affidavit confirming annual turnover and level of black ownership in case of an EME and QSE together with the bid, will be interpreted to mean that preference points for B-BBEE status level of contribution are not claimed.

 

The purchaser reserves the right to require of a bidder, either before a bid is adjudicated or at any time subsequently, to substantiate any claim in regard to preferences, in any manner required by the purchaser.

 

QUOTATION REQUIREMENTS:

 

Work offered that

DO NOT comply with the specifications will not be evaluated.

Only firm prices will be accepted

 
 

 

Bid closing date: 2017-12-12
Compulsory site meeting: N/A

Contact Person:

Zwelethu Luthuli
Contact number: 011 929 7000
E-mail address: zwelethu@erwat.co.za
Bid validity period: 90 Days
Physical address
where bid documents
can be collected:
ERWAT Head Office,
Hartebeestfontein Office Park,
R25, Norkem Park.
Day when Quotation is to be submitted to ERWAT Offices: Tuesday
 

 

QUOTATION REQUIREMENTS

Work offered that DO NOT comply with the specifications will not be evaluated. The successful bidder must register on National Treasury’s Centralised Supplier Database.

PLEASE NOTE THAT FAILURE TO MEET ANY OR ALL OF THESE REQUIREMENTS WILL LEAD TO DISQUALIFICATION

  • Valid Certified copy or original BBBEE Compliance Certificate;
  • Valid Tax Clearance Pin issued by SARS on e-filing;
  • Copy of Latest Municipal Account (not older than three months from date of closing);
  • Declaration of Interest – MBD 4.2

NB: Bidders will not be allowed on any of the ERWAT sites without a work permit and the correct PPE gear.

GENERAL NOTES:

  • Request for Quotations must be submitted electronically to the following e-mail address: rfq@erwat.co.za
  • ERWAT reserves the right to not accept the lowest bid, to award the quote to more than one bidder, to award the quote in part or to not award it at all and bidders will have no claim of any kind in this regard.
  • The subject line must only contain the RFQ number and description, quotations that do not follow these conventions will not be considered.
  • Quotations that are not received on the specific date and time, will be marked as late responses and such quotations will, in terms of the Supply Chain Management Policy of ERWAT, not be considered by ERWAT as valid