Cooling and ventilation equipment - South Africa: tenders. rfq, rfp. Public and goverment procurement information and competitive bids. 2024

09 apr

Re-Advertisement of Contract Number B136/2023/24: Quotations are hereby invited for the following: Preparation and Diesel Mechanic Trade Test. Scope of work: Course objective: The Trade Test should cover the following: - Safety; - Knowledge of Hand and workshop tools; - Brazing, soldering and welding; - Drawings; - Power unit; - Systems; - Electrical principles; - Clutches; - Gearboxes; - Drive shafts; - Final drive; - Wheel and tyres; - Suspension and steering systems; - Steering geometry; - Brakes; - Lubrication servicing; - Cooling systems; - Engine tuning; - Replacement and service components; - Towing and recovery of vehicles; - Sketches and diagrams; - Advanced practical training: engine units-overhauling and fitting of parts; - Inspection and assessment of wear; - Assessment of wear and overhauling of systems and units; - Reset of steering geometry; - Testing equipment and gauges; - Major service; - Revision and independent work. The preparation must be completed in 5 days and Trade test must be completed in 2 days. Please note that this quotation was published late. (EN)

Customer: ONLINE TENDERS

Number: 102531314

Country: South Africa

Source: ONLINE TENDERS

07 mar

CW-5300 1HP Cold Plunge Recirculating Water Cooling Tank Chiller Chilling Equipment Industrial Cool ... (EN)

Number: 100906992

Country: South Africa

Source: RFQ

01 mar

Quotations are hereby invited for the following: Supply of Laboratory Equipment. Specifications: Lab Incubator x 1: - Temperature range: 5°C to 80°C (Accuracy ± 0.1°C); - Capacity: = 256 litres; - Interior dimensions (W x D x H): Approximately 640 x 500 x 800 mm; - Exterior dimensions (W x D x H): Approximately 824 x 684 x 1183 mm; - Door: Fully insulated outer door with inner glass door; - Power (Watt): = 1700 W; - Display type: LED display; - Alarms: Display as text not codes, visual and acoustic (High/low temperature, sensor failure, open door alarms); - Ventilation: Natural convection; - Working environment: 10°C to 30°C. Required at: R573 KwaMhlanga/Moloto Road, East Roodeplaat, Pretoria, 0039. Please note that this quotation was published late. (EN)

Customer: ONLINE TENDERS

Number: 100525547

Country: South Africa

Source: ONLINE TENDERS

01 mar

Quotations are hereby invited for the following: Supply of Laboratory Equipment. Specifications: Chest Freezer x 1: - Temperature range: -10°C to -45°C; - Capacity: = 450 litres; - Interior dimensions (W x D x H): Approximately 1500 x 500 x 675mm; - Exterior dimensions (W x D x H): Approximately 1662 x 758 x 932mm; - Form factor: Chest freezer; - Power (Watt): = 450W; - Display type: LED display; - Alarms: Display as text not codes, visual and acoustic (high/low temperature, power failure, sensor failure, open door alarms); - Built in lock with key; - Type of cooling: Static; - Defrost: Manual; - Working environment: 10°C to 30°C; - Baskets included: = 2. Required at: R573 KwaMhlanga/Moloto Road, East Roodeplaat, Pretoria, 0039. Please note that this quotation was published late. (EN)

Customer: ONLINE TENDERS

Number: 100525552

Country: South Africa

Source: ONLINE TENDERS

07 feb

Department of Public Works and Roads invites tenders for maintenance, testing and replacement of heating ventilation and air conditioning equipment for Prestige Properties on an “as and when” required basis for 36 months (EN)

Customer: ONLINE TENDERS

Number: 99213406

Country: South Africa

Source: ONLINE TENDERS

27 jan

Quotations are hereby invited for the following: Supply, delivery and installation of poly prop canopy with integrated tank and respray of Land Cruiser. Scope: • Supply Polypropylene canopy with an integrated tank, to fit and secure to a standard Toyota Land cruiser V8 single cab body; • Polypropylene must be 15 mm thick; • System must contain an integrated 600 litre water tank, including adequate baffle plates and overflow ventilation pipe and optimal connection to the water pump; • Pump GX390 Davey Twin Wide, skid unit pump will be provided and must be fitted; • An Aluminum hose reel with 30 meters of 25mm hard hose with Gecka couplings and a duel flow adjustable nozzle will be provided and must be fitted; • Pump and Hose reel to be fitted on a chequered plate base behind the half canopy; • All poly prop surfaces to be painted Fire Engine Red; • Canopy pocket must be provided for lockable space, doors to be of Aluminum with gas shocks and high-quality push locks; • Design must be the same as current polyprop canopy in use by the department (BP6); • Provision must be made to store/carry the following Equipment: 10lt jerry can, Standard Drip Torch, 2 x bush beaters, 2 x standpipes, 1 x bar and Key, 2 x rake hoes, 6 x 25mm forester hoses, 1 x large chain saw, Place for two Set of Fire Fighting gear; • Full Respray of the designated Toyota Land Cruiser to match the Fire engine red of the canopy, including the signage as per current use of the department. (EN)

Customer: ONLINE TENDERS

Number: 98518812

Country: South Africa

Source: ONLINE TENDERS

18 jan

Quotations are hereby invited for the following: Supply Dental Equipment. Scope: 1 x Air Motor external cooling 1-1 push buttons, 2 x Air Turbine High speed, 1 x Air Scaler, 1 x Surgical hand piece contra angle 20.1, 2 x Air-Motor internal cooling contra angle 1.1 push button, 1 x Curing light meter. Contract period: Once off. Institution Name: General Justice Gizenga Mpanza Regional Hospital. Province: KwaZulu-Natal. Department: Department of Health. Division or section: Central Supply Chain Management. Place where goods/services is required: GJGM Hospital. (EN)

Customer: ONLINE TENDERS

Number: 98011607

Country: South Africa

Source: ONLINE TENDERS

12 jan

Quotations are hereby invited for the following: Supply, delivery and commissioning of 1 x rubber tyred gantry engines for Transnet SOC Ltd operating as Transnet Port Terminals (TPT) at Ngqura Container Terminals as a once off purchase. Scope of Work: Engine with standard equipment: 1. Diesel engine Scania DC16 093A; 2. Output: 447-496 kW (501-567 kVA); 3. Engine speed: 1800rpm; 4. Serial Number: 1181465 (used as example for specifications); 5. Standard Equipment: • Scania Engine Management System, EMS; • Unit injectors, PDE; • Turbocharger; • Fuel filter and extra pre-filter with water separator; • Oil filter, full flow; • Centrifugal oil cleaner; • Oil cooler, integrated in block; • Oil filler, in valve cover; • Deep front oil sump; • Oil dipstick, in block; • Magnetic drain plug for oil draining; • Starter, 1-pole 7.0 kW; • Alternator, 1-pole 100A; • Flywheel, SAE 14; • Silumin flywheel housing, SAE 1 flange; • Front-mounted engine brackets; • Open crankcase ventilation; • Operator’s manual; • Cooling pack to be included with engine. (DC 16 093,1.5m² cooler pack). Location: Port of Ngqura Container Terminal. (EN)

Customer: ONLINE TENDERS

Number: 97712897

Country: South Africa

Source: ONLINE TENDERS

14 dec

Bids are hereby invited for the appointment of a contractor for the refurbishment, alterations, and additions at East London Corridor - Mtsotso Station in the Eastern Cape Region to be done over 8 months construction period. The scope of work for this project shall entail the following activities: • Removal and disposal of dilapidated building materials, structures, equipment and rubble; • Improvement to buildings and structures; • Improvement of the systems for provision of water, sewerage and drainage; • Renovation of station lighting and provision for electrical supply including; standby power supply (generator), etc; • Provision for station signage and platform lines; • Supply and installation of access control and security monitoring systems; • Refurbishment of platforms and shelters; • Supply and installation of fire-fighting equipment and systems; • HVAC – Heating Ventilation and Air Conditioning. (EN)

Customer: ONLINE TENDERS

Number: 96234492

Country: South Africa

Source: ONLINE TENDERS

07 nov

Quotations are hereby invited for 60 months (5 years) maintenance contract for the Heating, Ventilation and Air Conditioning (HVAC) systems at Airports Company of South Africa-Upington International Airport. Scope of works: The HVAC Systems include, but are not limited to: • Package units; • Split units; • Cassette units; • Fan coil units; • Evaporative coolers; • Extraction fans; • Diffusers. Servicing - performing routine preventive maintenance as prescribed by the Original Equipment Manufacturer (OEM) specifications and ACSA’s planned maintenance activities routes which includes but not limited to the following: • Check & clean air filters; • Check & clean evaporation coil; • Check & clean drainage system; • Check unit cooling mode; • Check unit heating mode; • Check fan and blade; • Check & clean condenser; • Tighten loose connections; • Record On coil temperature; • Record Off coil temperature; • Check refrigerant charge and leakage; • Check holding bolts; • Check condenser brackets; • Report any fault found; • Record control set points; • Record supply/return air temperature; • Check & clean Elect. Panel; • Check holding bolts; • Report any fault found. (EN)

Customer: ONLINE TENDERS

Number: 93794019

Country: South Africa

Source: ONLINE TENDERS

02 oct

Poultry Equipment Celpad Evaporative Cooling Pad for Swine Farm Chicken House (EN)

Number: 91467807

Country: South Africa

Source: RFQ

24 jul

Tenders are hereby invited for the following: Duvha Power Station HVAC upgrade for period of 6 (six) months. Scope of Works The works entail the detailed design, procurement, manufacture, quality control, supply, delivery, offloading, construction, installation, commissioning, testing, training and handing over of all materials and equipment necessary for the completion of HVAC: - New 2 x 100% package cooling units (heat pump or similar); - New return air fan; - Provide hydraulic analysis report for duct work and air flow; - Provide temporary scaffolding, hoisting, equipment rigging and temporary supports - New local control panels; - Power and distribution cabling (i.e: from HVAC Electrical Switchgear panel to equipment); - Structural supports and steel work for HVAC equipment; - Quality assurance; - Operating and Maintenance Manuals; - Test and commission the system; - Interface with the fire detection system. (EN)

Customer: ONLINE TENDERS

Number: 87948959

Country: South Africa

Source: ONLINE TENDERS

13 jul

China Ice Cream Shop Equipment 3 Flavors Ice Cream Machinery Soft Self-cooling Ice Cream Maker ... (EN)

Number: 87394970

Country: South Africa

Source: RFQ

14 jun

140MM 1425 12V 24V DC Exhaust Fan 14CM cooling brushless Equipment fan (EN)

Number: 85600758

Country: South Africa

Source: RFQ

19 may

uShaka Marine World invites eligible and accredited service providers to submit a written quotation on their official letter head for the following: Supply, Fabricate & Install Access platforms Crawl & Structural Supports, at the Cooling Towers #3 and #4. Scope of work: The following Options are included in the scope of work: • Supply & Assembly Access Platforms and structural support as per drawing Bill of Materials; • Shop fabrication, Site assembly & erecting; • NDE inspection; • Transport to site including all man handling, storage, lifting and rigging; • Lifting and rigging equipment for installation; • Erecting and Installation of Access platforms and structural supports; • Supply and install 1 ton manual crawlers and chain blocks, together with Load test certification (All Crawl Beams to be marked with SWL); • Chemical anchoring base plates to foundations; • Provide QC data pack. (EN)

Customer: ONLINE TENDERS

Number: 84459870

Country: South Africa

Source: ONLINE TENDERS

16 may

Re-Advertisement: Amendment to Closing Time and Addition of Submission Details. The City of Joburg Property Company (SOC) Ltd hereby invites interested service providers to submit proposals for Provision of a holistic (extensive) facilities management services at Rea Vaya (Bus Rapid Transit) system Phase 1A and 1B of Rea Vaya Stations, for a period of three (03) years on behalf of City of Joburg Property Company SOC Ltd (JPC): • Phase 1A Rea Vaya Stations (30 Stations and 1 Interchange); • Phase 1B Rea Vaya Stations (18 Stations and 1 Operational Control Centre). Scope: A - Preventative planned maintenance: Planned work with scheduled start date and end date week, monthly and annually: • Provide trained and skilled staff in achieving all contract specifications; • Provide all project staff with appropriate Uniform and safety equipment; • Ensure full compliance with OHS Act standards and advise accordingly; • Adhere to internal all policies and procedures; • Maintain a technical library on site; • Provide a business continuity and disaster recovery management plan; • Provide a risk assessment for all tasks; • Prepare Helpdesk Centre procedures; • Complete and file Job Cards for all tasks completed monthly for submissions; • Log all FM emergency calls and escalate to appropriate service provider; • Communicate updates to customers with appropriate information; • Ensure the helpdesk system is operational at all times; 1. Building Refurbishment Maintenance; 2. Pest Control; 3. Fire Extinguishers; 4. Specialized Glass; 5. Specialized Stations Steel Structure Painting; 6. Specialized Lithium Floor Densifying Sealing; 7. Specialized Window Cleaning; 8. Specialized roof Cleaning and Minor and Major Repairs (Report Major for approval); 9. Stations and Bus Sensors; 10. Stations Doors and Roller Doors; 11. Heating and Ventilation Air Con. B - Unplanned Reactive Maintenance: The emergency response activities within 24 hours of reporting attached with a reference number from the help desk system: • Provide trained and skilled staff in achieving all contract specifications; • Provide all project staff with appropriate Uniform and safety equipment; • Ensure full compliance with OHS Act standards and advise accordingly; • Adhere to internal all policies and procedures; • Maintain a technical library on site; • Provide a business continuity and disaster recovery management plan; • Provide a risk assessment for all tasks; • Complete and file Job Cards for all tasks completed monthly for submissions; • Log all FM emergency calls and escalate to appropriate service provider; • Communicate updates to customers with appropriate information; • Ensure the helpdesk system is operational at all times; 1. Locksmith Services; 2. Backup Power Maintenance and fuelling; 3. Plumbing and Electrical Emergencies; 4. Stations fittings and fixtures damage; 5. Infestation and eradication emergencies. Please confirm the closing date as two were published. Please confirm the closing time as two were published. (EN)

Customer: ONLINE TENDERS

Number: 84174526

Country: South Africa

Source: ONLINE TENDERS

14 may

Quotations are hereby invited for the following: Medical Equipment, Accessories & Supplies: Supply and delivery 20 x 7.5 L Thermo electric cooler boxes. Scope: - Capacity: 7.5L, Power Rating: 35W, Rated Input Voltage: 12V Min, Cooling Temperature: cooler to 5°C, Not needed for heating Red/Green lights indicate warming or cooling status, Temperature display Dimension and Weight - Approximate size, Product weight: 1.360 kg, Package weight: 1.755 kg, Product size (L x W x H): 33 x 17.00 x 32 cm, To be used in a vehicle - 12V power supply from vehicle"s cigarette lighter socket. Delivery Date: 2023/06/01. Delivery To: Felicia Magutywa, Scientific Services. Delivery Address: 7764 Off Jan Smuts Drive, Athlone, Cape Town. (EN)

Customer: ONLINE TENDERS

Number: 84093740

Country: South Africa

Source: ONLINE TENDERS

09 may

The City of Joburg Property Company (SOC) Ltd hereby invites interested service providers to submit proposals for Provision of a holistic (extensive) facilities management services at Rea Vaya (Bus Rapid Transit) system Phase 1A and 1B of Rea Vaya Stations, for a period of three (03) years on behalf of City of Joburg Property Company SOC Ltd (JPC): • Phase 1A Rea Vaya Stations (30 Stations and 1 Interchange); • Phase 1B Rea Vaya Stations (18 Stations and 1 Operational Control Centre). Scope: A - Preventative planned maintenance: Planned work with scheduled start date and end date week, monthly and annually: • Provide trained and skilled staff in achieving all contract specifications; • Provide all project staff with appropriate Uniform and safety equipment; • Ensure full compliance with OHS Act standards and advise accordingly; • Adhere to internal all policies and procedures; • Maintain a technical library on site; • Provide a business continuity and disaster recovery management plan; • Provide a risk assessment for all tasks; • Prepare Helpdesk Centre procedures; • Complete and file Job Cards for all tasks completed monthly for submissions; • Log all FM emergency calls and escalate to appropriate service provider; • Communicate updates to customers with appropriate information; • Ensure the helpdesk system is operational at all times; 1. Building Refurbishment Maintenance; 2. Pest Control; 3. Fire Extinguishers; 4. Specialized Glass; 5. Specialized Stations Steel Structure Painting; 6. Specialized Lithium Floor Densifying Sealing; 7. Specialized Window Cleaning; 8. Specialized roof Cleaning and Minor and Major Repairs (Report Major for approval); 9. Stations and Bus Sensors; 10. Stations Doors and Roller Doors; 11. Heating and Ventilation Air Con. B - Unplanned Reactive Maintenance: The emergency response activities within 24 hours of reporting attached with a reference number from the help desk system: • Provide trained and skilled staff in achieving all contract specifications; • Provide all project staff with appropriate Uniform and safety equipment; • Ensure full compliance with OHS Act standards and advise accordingly; • Adhere to internal all policies and procedures; • Maintain a technical library on site; • Provide a business continuity and disaster recovery management plan; • Provide a risk assessment for all tasks; • Complete and file Job Cards for all tasks completed monthly for submissions; • Log all FM emergency calls and escalate to appropriate service provider; • Communicate updates to customers with appropriate information; • Ensure the helpdesk system is operational at all times; 1. Locksmith Services; 2. Backup Power Maintenance and fuelling; 3. Plumbing and Electrical Emergencies; 4. Stations fittings and fixtures damage; 5. Infestation and eradication emergencies. Please confirm the closing date as two were published. (EN)

Customer: ONLINE TENDERS

Number: 83798039

Country: South Africa

Source: ONLINE TENDERS

04 may

Tenders are hereby invited for the following: auxiliary cooling open cycle chemical supply and service at Kusile Power Station for a period of 5 years. Scope: The following work will be the Contractor’s responsibility for East and West Auxiliary open cooling systems for the duration of the contract: • Biocide Oxidizing – Supply, delivery, offloading, dosing, replacement, monitoring and control; • Biocide Non-oxidizing - Supply, delivery, offloading, dosing, replacement, monitoring and control; • Bio-dispersant - Supply, delivery, offloading, dosing, monitoring, replacement and control; • Scale/Corrosion inhibitor - Supply, delivery, offloading, dosing, replacement, monitoring and control; • Chemical dosing equipment – Weekly inspections and maintenance; • Weekly cooling water analysis - Report compilation and submittal; • Monthly cooling water microbiological analysis – Total aerobic/anaerobic bacteria and H2S producers; • Monthly corrosion rate analysis – Report compilation and submittal; • Six monthly cooling water microbiological analysis – Report compilation and submittal; • Quarterly Legionella Analysis - Report compilation and submittal; • The contractor must supply and install corrosion coupon on the East cooling system only; • The contractor must supply Chemical dosing equipment for East cooling system– erection, storage tanks, dosing pumps and piping. West cooling system chemical dosing equipment has already been installed. The contractor must supply the chemicals, determine the dosing rate & time interval and monitor the chemical conditions (weekly) of both East and West Auxiliary open cooling systems to meet the specifications. (EN)

Customer: ONLINE TENDERS

Number: 83535461

Country: South Africa

Source: ONLINE TENDERS

20 mar

Bids are hereby invited from capable service providers for the Appointment of a Panel of General Maintenance Contractors of all Heating, Ventilation, Air-Conditioning and Refrigeration Equipment for City of Mbombela for a period of 36 months on an ad-hoc basis. (EN)

Customer: ONLINE TENDERS

Number: 80596701

Country: South Africa

Source: ONLINE TENDERS

Cooling and ventilation equipment: South Africa tenders, rfq bids, opportunities and procurement 2024