Design validation, supply,installation, Testing and commissioning of Mechanical Ventilation and Air Conditioning works at identified PD retail and Kiosk spaces at CMRL Phase-I and Phase I Extension stations.

Ventilation Units Supply, installing, testing and commissioning of Ventilation fans; including driving motors and all necessary supports, electrical/control wiring, conduits and controls, accessories and connections to ductwork; as per drawings, schedule and Specifications.

Inline Axial Fan - 25 L/s

Inline Axial Fan - 30 L/s

Inline Axial Fan - 35 L/s

Inline Axial Fan - 40 L/s

Inline Axial Fan - 45 L/s

Inline Axial Fan - 50 L/s

Inline Axial Fan - 55 L/s

Inline Axial Fan - 60 L/s

Inline Axial Fan - 65 L/s

Inline Axial Fan - 70 L/s

Inline Axial Fan - 80 L/s

Inline Axial Fan - 85 L/s

Inline Axial Fan - 90 L/s

Inline Axial Fan - 95 L/s

Inline Axial Fan - 100 L/s

Inline Axial Fan - 110 L/s

Inline Axial Fan - 120 L/s

Inline Axial Fan - 130 L/s

Inline Axial Fan - 155 L/s

Inline Axial Fan - 160 L/s

Inline Axial Fan - 165 L/s

Inline Axial Fan - 180 L/s

Inline Axial Fan - 185 L/s

Inline Axial Fan - 200 L/s

Inline Axial Fan - 205 L/s

Inline Axial Fan - 215 L/s

Inline Axial Fan - 220 L/s

Inline Axial Fan - 240 L/s

Inline Axial Fan - 255 L/s

Inline Axial Fan - 295 L/s

Inline Axial Fan - 300 L/s

Inline Axial Fan - 310 L/s

Inline Axial Fan - 315 L/s

Inline Axial Fan - 360 L/s

Inline Axial Fan - 370 L/s

Inline Axial Fan - 415 L/s

Inline Axial Fan - 450 L/s

Inline Axial Fan - 475 L/s

Inline Axial Fan - 500 L/s

Inline Axial Fan - 540 L/s

Inline Axial Fan - 650 L/s

Inline Axial Fan - 720 L/s

Inline Axial Fan - 920 L/s

Inline Axial Fan - 1155 L/s

Inline Axial Fan - 1170 L/s

Inline Axial Fan - 1330 L/s

Inline Axial Fan - 2060 L/s

Inline Axial Fan - 3365 L/s

Non Return Dampers: Non return Dampers made out of galavanised steel frame and blades of 1.55 mm galavanised sheet steel.

150 mm x 150 mm

200 mm x 150 mm

200 mm x 200 mm

250 mm x 150 mm

250 mm x 200 mm

250 mm x 250 mm

300 mm x 150 mm

300 mm x 200 mm

300 mm x 250 mm

300 mm x 300 mm

350 mm x 200 mm

350 mm x 250 mm

350 mm x 300 mm

400 mm x 250 mm

400 mm x 350 mm

450 mm x 300 mm

450 mm x 350 mm

450 mm x 450 mm

500 mm x 250 mm

550 mm x 350 mm

600 mm x 300 mm

650 mm x 400 mm

700 mm x 450 mm

750 mm x 350 mm

950 mm x 400 mm

950 mm x 650 mm

SHEET METAL DUCTING: Galvanised steel sheet rectangular ductwork and fittings; in accordance with SMACNA standard; including all necessary hangers and supports, flanges, joints, access doors, accessories and connections; as per drawings and Specifications. Price include core cutting, packing with fire sealant wherever duct crossing concrete, Block wall/shaft.

AIR TERMINAL DEVICES: Exhaust Ceiling Diffusers, complete in accordance with specifications and drawings.

Dx-Split Unit / VRF: Supply, installing, testing and commissioning of Unitary split unit / VRF system including controls, control wiring, flexible connections, fixing accessories, vibration isolators, thermostats etc., complete in all respect. Providing and fixing of Dx split / VRF Outdoor Unit Foundation with lean concrete / steel frame structure as per standard detail drawing and project site condition. Providing and fixing of MS L angle in the wall support to carry the Dx split / VRF Outdoor unit as per standard detail drawing . Subject to project site condition.

Cassette Type - Dx-Split unit , 2 TR

Cassette Type - Dx-Split unit , 3 TR

Cassette Type - Dx-Split unit , 4 TR

VRF - Indoor Cassette Type: 4.5 TR

VRF - Outdoor: 16 HP

VRF - Outdoor: 24 HP

Hard drawn copper pipe suction line & liquid line pipe work including all fittings, accessories, core cutting and packing with fire sealant complete in accordance with specification and drawings. Pipe size is subject to manufacturer recommendation.

9.5 mm, Refrigerant Pipe - Liquid

15.8 mm, Refrigerant Pipe - Suction

19.1 mm, Refrigerant Pipe - Liquid

28.6 mm, Refrigerant Pipe - Liquid

34.9 mm, Refrigerant Pipe - Liquid

41.3 mm, Refrigerant Pipe - Suction

Soft copper refrigerant pipe liquid line pipe work including all fittings, accessories and packing with fire sealant complete in accordance with specification and drawings. Pipe size is subject to manufacturer recommendation. 9.5 mm, Refrigerant Pipe

Soft copper refrigerant pipe suction line pipe work including all fittings, accessories and packing with fire sealant complete in accordance with specification and drawings. Pipe size is subject to manufacturer recommendation. 15.8 mm, Refrigerant Pipe

The suction & liquid line insulation of 19/13mm thick nitrile rubber insulation as per specification

9.5 mm, Refrigerant Pipe Insulation - Liquid

12.7 mm, Refrigerant Pipe Insulation - Liquid

15.8 mm, Refrigerant Pipe Insulation - Suction

19.1 mm, Refrigerant Pipe Insulation - Liquid

28.6 mm, Refrigerant Pipe Insulation - Liquid

34.9 mm, Refrigerant Pipe Insulation - Liquid

41.3 mm, Refrigerant Pipe Insulation - Suction

Condensate Drain pipes; uPVC Pipes including fittings, fixings, hangers and supports and all necessary accessories and connections; as per drawings and Specifications

Condensate Drain pipe insulation of 13mm thick nitrile rubber insulation as per specification.

Filter: Supply and Install of Filter in Exhaust Duct work as per specification and drawings.

150 mm x 150 mm

200 mm x 150 mm

200 mm x 200 mm

250 mm x 150 mm

250 mm x 200 mm

250 mm x 250 mm

300 mm x 150 mm

300 mm x 200 mm

300 mm x 250 mm

300 mm x 300 mm

350 mm x 200 mm

350 mm x 250 mm

350 mm x 300 mm

400 mm x 250 mm

400 mm x 350 mm

450 mm x 300 mm

450 mm x 350 mm

450 mm x 450 mm

500 mm x 250 mm

550 mm x 350 mm

600 mm x 300 mm

650 mm x 400 mm

700 mm x 450 mm

750 mm x 350 mm

950 mm x 400 mm

950 mm x 650 mm

Cable Tray with Cover for Refrigerant Pipe: GI perforated Cable Tray with Cover including fittings, fixings, hangers and supports and all necessary accessories and connections for refrigerant pipe; as per VAC drawings and Specifications. Price include for core cutting , packing with fire sealant wherever tray crossing concreate & block wall / shaft if any.

225 mm HDGI Tray with Cover for Copper Pipes

300 mm HDGI Tray with Cover for Copper Pipes

450 mm HDGI Tray with Cover for Copper Pipes

600 mm HDGI Tray with Cover for Copper Pipes

750 mm HDGI Tray with Cover for Copper Pipes

900 mm HDGI Tray with Cover for Copper Pipes

Air-cooled screw chillers: Air-cooled screw VFD chillers including valves ,fixing ,fitting, vibration isolators, wiring, supports , Chiller Plant Manager, controls and accessories, complete as shown in the drawings and as per specification. Pedestal foundation for Chiller with Reinforced cement concrete as per standard detail drawing .

CHILLER : 350 TR

Chilled Water Pump: Chilled Water Pump including necessary pipe connections, valves, strainers, accessories, inertia bases, vibration isolation mountings, etc. VFD Starter complete as shown on drawings and all in accordance with the specifications and drawing. Pedestal foundation for chilled water pump with lean concrete as per standard detail drawing.

PP-01: Primary chilled water pump set (2 Duty + 1 standby), flow rate 63.72 L/s @ 6 Bar Head

Chilled Water Pressurization Units including pumps,feed tank,expansion vessel,etc.,

Expansion Tank: ET - 01, 500 Ltr

Supply and install chemical dosing unit including all necessary fittings and accessories, complete in accordance with specification and drawings. Price include Pedestal foundation for chemical dosing unit with lean concrete. Chemical Dosing system with pump & tank: CDP-01 (A0029 Corrosion Inhibitor - 79 Kg & Microbiocide - A2400 - 2628 ml)

Supply and install Air separator unit including all necessary fittings and accessories, complete in accordance with specification and drawings. Air Separator: AS-1, 300 Dia & 300 Ltr

Supply and install of Seamless, Sch 40, ASTM A53 / 54, Mild Steel Chilled water pipework including pipe supports, insulation, valves, accessories and fittings complete in accordance with drawings and specifications. The chilled water pipe shall be insulated with 25mm thick upto 50mm Dia. Pipe/38mm thick Above 50mm Dia. Pipe, PUF insulation., Density 45-65 Kg/m3

Supply and Installation of Chilled water Valves, and Accessories.

Gate valves

Double Regulating Valves

Strainer

Motorizes Butterfly Valve (2 Way)

Pipe Flexible Connectors

Orifice Plate

Other Accessories

Diameter 3/4"-Drain Cock

Diameter 1"- Automatic Air Vents

Pressure gauges with IV

Thermometer with IV

Flow Switch

Test Point

TG - Temperature Gauge

DPS ( Controls)

BTU Meter as per drawings and specification.

Aluminium Cladding using 0.6mm thick aluminium sheet confirming to IS 737 standards for All Chilled Water Pipe Work.

UNIVERSAL MEP PROJECTS & ENGINEERING SERVICES LIMITED