Prov. S R to Central Heating System in Palika Bhawan at Tolland Shimla HP

Amount

Supplying and fixing hot water boiler element 25 KW capacity including petty items such as insulators steam proof gasket high temprature resistance including washers so as to make boiler leak proof including necessary connections etc as required make rapid cool or approved by engineer in charge

Providing and fixing step controller for hot water boiler including display and relays making all necessary arrangements for its proper functioning complete in all respects as required.make rapid cool or approved by engineer in charge

Supplying and fixing HRC fuse bolted type with capacity 400 Amps Conforms to IEC 60269-2, IS 13703 part to the existing TP&N to the satisfaction of Engineer in charge approved make havells ,L&T or approved by engineer in charge

Supplying and fixing HRC fuse bolted type with capacity 100 Amps Conforms to IEC 60269-2, IS 13703 part to the existing TP&N to the satisfaction of Engineer in charge approved make havells ,L&T or approved by engineer in charge

Supply, installation, testing and commissioning of CI Check valve/ NRV non return valve ISI marked, of 80 mm dia complete with fixing and making its opeartion noise free and with out vibration to avoid damage to the existing pipe and ensuring no leakge .opeartion should be swing type minimum pressure rating 16 bar with nitrile rubber flap Make/Model: KRILOSKAR, SANT, LEADER,zoloto or any other approved by Engineer-in-Charge.

Supply, installation, testing and commissioning of Gate valves/ Sluice valves, ISI marked, with flanges or screwed ends as required. Valves 65 mm and above shall of C.I. Body , with flanged ends and gunmetal trim, non-rising spindles ,P N. 1.6 and i/c flanges where required and valves upto 50mm shall be gunmetal non rising stem, integral seat, body test prssure 50kgf/cm Hyd. Make/Model: KRILOSKAR, SANT, LEADER,zoloto or any other approved by Engineer-in-Charge.

Supply, installation, testing and commissioning of Y type stainer ISI marked, of 80 mm dia complete in the existing pipe and ensuring no leakge .opeartion should be swing type minimum pressure rating 16 bar with nitrile rubber flap Screwed / Bolted Cove S.S. Screen/SS 304 having 1.2mm perforation Flanges as per BS 10 Table F undrilled 21.09kg/cm²g (300Psig.) Hyd Make/Model: KRILOSKAR, SANT, LEADER,zoloto or any other approved by Engineer-in-Charge.

Providing,fixing,testing and commissioning of M.S pipe(IS:1239part-II)Medium class C flanges and fittings such as bends,tees,reducers, rubber insertion and provided all fittings.The cosr shall include cost of hangers and clamps as required and including cuttings of holes and chase in bricks or RCC walls/slabs and making goods the same coats of red oxide and approved post office red colour, wrapping and coating complete, it includes one coat of anti corrosive paint.

Class C MS Pipe 40 mm

Class C MS Pipe 25 mm

supplying installation testing and commmisioning of hot water couple monoblock pump set having mechanical seal, GM impeller suitable to deliver minmium 7.3 LPS at 36 mtr head coupled with 7.5 HP Squirrel cage /TEFC induction motor & making suitable CC (Cement : Concrete) foundation , connection etc. as required having IP 55 rating and having class B/F insulation synchronous speed 3000 Rpm make kirloskar ,crompton greaves or any other approbved by engineer in charge

Supplying, installation, testing & commissioning of factory built cabinet type, floor mounted single skin hot water Fan Coil Unit of 3000 kcal capacity free air discharge complete with centrifugal blower mounted on double shaft motor of suitable for operation on single phase 230 V 50 Hz AC supply complete with Cu. tube Al. tinned three row deep hot water coil. inlet filter washable type,etc 3/4 " brass ball valve with strainer on inlet and 3/4" brass ball valve on outlet complete as required complete as required make airef,ventair or any approved by engineer in charge Floor Mounted Forced Air Radiator Unit (3000 KCAL)

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required

Providng and fixing pressure gauges of superior quality ISI marked complete as required having pressure gauge ranging from 1 to 10 Bar also unit must be given in KG/cm2

Providng and fixing temprature gauges of superior quality ISI marked complete as required having pressure gauge ranging from 1 to 100 centigrate

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

UNITECH ENGINEERS