Providing central heating system at old block of civil hospital at Chopal

Amount

Supply installation testing and commissioning of electric element type hot water boiler /generator complete with s tank, cylindrical shell 10mm with dished ends,sheet metal enclosure, integral electrical and control panel including all operational and safety controls. The Boiler shall be Horizontal type capacity of 150W capacity,bank will consist five steps with micro processor intelligent step controller, scr controller and reverse flow sensor, interlocking arrangement accesssories including making cc foudation and complete in all respects. (Make: Rapid Cool, Model 150 D / Dyna Flow.)

Supplying, installation, testing & commissioning of hot water couple pump set having mechanical seal, GM impeller suitable to deliver minimum 12 LPS at 10 mtr head coupled with 3 HP squirrel cage / TEFC induction motor & making suitable cc (cement : concrete) foundation, connection etc. as required.

Supplying, installation, testing & commissioning of make up water self priming coupled pump set having mechanical seal, gun metal impeller suitable to deliver min 120 LPM at 25 meter head 2900 RPM with 2 HP squirrel cage / TEFC induction motor & making suitable CC (cement: concrete) foundation, connection etc. as required.

Supplying, installation, testing and commissioning of compact type double wall side panels insulated wall / floor mounted power coated hot water fancy forced air radiator unit of following capacity free air discharge capacity complete with fan blower suitable for operation on single phase 230V 50 Hz AC supply, Hi static complete with finned hot water finned coil, air filter washable complete with thermostat modulating valve / 3/4" brass ball valve with strainer on inlet and 3/4" brass ball valve on outlet complete as required. Make:- Ventair / Rapidcool.

Supply, installation, testing and commissioning of hot water piping and fittings complete with supports, hangers and specified insulation thickness. All piping shall be black mild steel Class C, ISI marked with fitting. The unit rate of piping shall include this support arrangement and hangers including wooden isolator where required under insulation at support points.The piping shall be insulated with 80Kg/ M.Cub. section density fiberglass insulation finally covered with 26 gauge Al. Cladding for inside and 6 mm plaster for outside complete as required.

100 mm pipe with 100 mm insulation.

80 mm pipe with 75 mm insulation.

62 mm pipe with 75 mm insulation.

50 mm pipe with 75 mm insulation.

38 mm pipe with 50 mm insulation.

32 mm pipe with 50 mm insulation.

25 mm pipe with 50 mm insulation.

19 mm pipe with 50 mm insulation.

Supply, installation, testing and commissioning of Gate valves/ Sluice valves / glove valves ISI marked, with flanges or screwed ends as required. Valves 65 mm and above shall of C.I. Body IBR 86 body grade A , with flanged ends and gunmetal trim, yoke type rising stem, PN 1.6 and including flanges and valves upto 50mm shall be gunmetal non rising stem, integral seat, body test pressure 50kgf/cm .Hyd (MAKE: KRILOSKAR/SANT/LEADER)

Supply, installation, testing and commissioning of swing check valve straight type ( BS 5153) class 125 body material cast iron IBR 86 to 93 grade A bolted cover renewable seat, renewable disc SS trim working pressure 10.54 Kg / cm with flanged ends including flanges complete as required. (Make:- Krloskar / Sant / Leader.)

Supply, Installation, Testing and commissioning of Y type stainer body material cast iron IBR 86 to 93 grade A bolted cover SS 304 trim working pressure 150 PSI with flanged ends and tested to 150 PSI including flanges. (Make:- Krloskar / Sant / Leader.)

Supply and installation of M.S. Expansion tank 1800 litres capacity fabricated from 6mm thick MS plates complete with base frame air vent and 75 mm insulation with 24 gauge al. cladding as required complete.

Supplying, laying, fixing, testing and commissioning of following sizes of uninsulated MS ERW piping, conforming to IS 3589 class-C with necessary clamps supports, vibration isolators, hangers, fittings such as bends tees, reducers etc. as required.

50 mm diameter

38 mm diameter

19mm diamter

Supply and installation of 100 mm dail type pressure gauge 0 to 10 kg complete with gunmetal stop valve including welding complete as required.

Providing, laying and fixing of one No. aluminium conductor PVC insulated and PVC sheathed, unarmoured / XLPE power cable, working voltage 1100 volts grade on surface etc. of the required size:-

4 Core X 16 Sq mm

Supply, installation, testing and commissioning of (main electrical control panel) MB panel board fabricated from 2 mm thick CRCA steel sheet seven tank process powder coated floor mounted sectionlised cubical type with 3 phase 15 Amp bus bars including making the interior connections painting etc. comprising as per following specification.

The panel shall be cubical type multi tier fully enclosed, floor mounted and shall be provided

Supply, installation, Testing and commissioning of power control centre (PCC) and motor control Centre (MCC) soft starter as follows:-

Incomer:-

One No. manually operated air circuit breaker EDO, microprocessor based SR 18G, L & T or approved equal FP 6800 Amp, provided with microprocessor SR 18G, relay for over current and earth fault and 6 No. and NC auxilary contacts 18 way secondary isolation contacts complete with 96 X 96 mm 0-500 volts voltmeter, 0-1500 ampere meter in the main panel. Phase indicating lights with switches including all ASS and VSS and door interlocking kit for safe operation.

Outgoing

For boiler

250 Amp FP MCCB adjustable rating for boiler 2 Nos.

For hot water pumps

32 Amp MCCB 4 Nos.

FASD starter 3HP 4 Nos.

Motor Protection Relays

Of/Off indication 3 sets

For makeup water pumps

16 Amp MCB four pole 2 Nos.

Starter 2 HP 2 Nos.

On / Off indication

KHARBANDA ELECTRICALS