Tender Details

Country: South Africa
Summary: Supply and Delivery of Portable Multi Gas Detectors
ZAT Ref No: 73617857
Deadline: 31 Oct 2022
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: RFQJW0109TM22
Purchaser's Detail:
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Description:
Quotation are invited for Supply and Delivery of Portable Multi Gas Detectors for Sewer Related Maintenance. The gas detector with a 'dual sense technology', to improve worker safety with a compact design which is portable and Lightweight. The gas detector should come with a replaceable battery with a longer life. The single gas detector should be operated continuously on real-time mode for three years. The detector should detect more than three sewer related gases. The detector should have an electrochemical sensor technology that detects and monitors the concentration level of gases. If any gas detected, an alarm Device must be pre-calibrated by a company in South Africa and be user friendly to calibrate itself easily The gas detector and pump should be compliant with all local, national and international standards (SANS, ISO). Gas detector • Gas detectors must include external pump probe and charger (complete set) • The gas detectors should be able to accurately detect the gases such as hydrogen sulfide (H2S), ammonia (NH3), methane (Ch4), carbon monoxide (CO), sulfur dioxide (SO2), nitrogen oxides (NO2) and other gases that emanate from sewer that could be harmful to human beings • Have a combined reliable sensor technology with long battery life and intuitive operation in an instrument that defines safety. • The external pump should be designed for clearance measurement such as in tanks and shafts Rugged (Must be able to) • Survives approximately. 25 drops from 1.2 meters • Can survive approximately an incidental 7.5-m drop onto concrete • Dust- and waterproof IP68 rating (2 meters for at least 1 hour) • Operating temperature range:- 40°C to +60°C Reliable (Must be able to be) • At least 4-year instrument & sensor warranty • Confirm compliance quickly with the Bump LED & on-screen checkmark • Bump and calibrate with 1/2 the test gas and in 1/2 the time vs. industry average • Bump and calibrate at a specified “Time of Day” • MotionAlert option tells others that user has become immobile • User-activated InstantAlert to notifies others of a potentially dangerous situation PRICING SCHEDULE Item No. Description Unit Quantity Unit Price Total Portable gas detector • Long life battery • Long life gas sensor with 3 year replacement • Polycarbonate case top with a protective rubber overmold • Segment liquid crystal display • Three strobe emitting visual alarm LEDs Applications • Accurately detection of flammable gas • Mostly use in sewer maintenance
Documents:

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Supply and Delivery of Portable Multi Gas Detectors - Southafrica Tender

The JOHANNESBURG WATER, a Government sector organization in South Africa, has announced a new tender for Supply and Delivery of Portable Multi Gas Detectors. This tender is published on SouthafricaTenders under ZAT Ref No: 73617857 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2022-10-31.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.