COMPREHENSIVE ARM AND OPERATION and MAINTENANCE OF HVAC High side and Low Side and VENTILATION SYSTEM SERVICES, ETC. AT WORLD TRADE CENTRE, NAUROJI NAGAR, NEW DELHI 110029

ABSTRACT OF COST

Sr. Non-Schedule Amount

Description including Cost

A Civil, Electrical & Mechanical

1.0 ANNUAL REPAIR OPERATION & MAINTENANCE OF HVAC & BMS 9,93,21,313.67

2.0 Ducting Works 7,40,400.00 -

Comprehensive Annual Maintenance Contract (CAMC) for Chiller

B Plant and associated euipment like cooling towers,

primary,secondary pumps and condenser pumps, etc.

Comprehensive Annual Maintenance Contract (CAMC) for Chiller

3.0 Plant and associated euipment like cooling towers, primary,secondary 8,36,64,360.00

pumps and condenser pumps, etc.

C Day to day works

Total Cost (DSR Amount + Non-Schedule items Amount) in Rs. 23,49,69,916.75

Say in Cr. 23.50

Digitally signed by RAJ PAL

NBCC (INDIA) LIMITED

COMPREHENSIVE ARM AND OPERATION & MAINTENANCE OF HVAC ( High side & Low Side) & VENTILATION System SERVICES, ETC. AT WORLD TRADE CENTER, NAUROJI NAGAR NEW DELHI-110029 .

BILL OF QUANTITIES

RATE IN RS. AMOUNT IN RS

S.No. Description of item of work Unit QTY

DSR ELECT.- DSR NS DSR NS

1 SH-I : ANNUAL REPAIR OPERATION & MAINTENANCE OF HVAC & IBMS(CPM)

All inclusive repair, maintenance & Operation services for Seven nos. HVAC Chillers Plants of 5x1800TR(HT) and

2x900TR(LT) of DB make (OEM of chillers) with IBMS(CPM ) as per terms and conditions attached alongwith all

accessories i/c , their Seven cooling towers , Basement Ventillation system, HRW, CSUs,AHUs, 4x 800 KW Hot Water

a NS Generators, chilled water pumps, condensers pumps, Piping, ducting, electrical panels etc. on all days including sundays

& Holidays of the month on round the clock complete as required with all materials such as refrigerant gas, Compressor

oil, grease etc complete as required and as per directions of Engineer-in -charge. The contractor is required to deploy

minimum manpower in each shift and general shift as mentioned in Deployment chart given in the contract.

All inclusive repair, maintenance & Operation services for supply/ exhaust & fresh air system (Ground &

above),Pressurization fans of all Lift Shafts, Lobbies, Staircases etc

Sub-Total of ANNUAL REPAIR OPERATION & MAINTENANCE OF HVAC, Ventilation System & IBMS(CPM) Per Month 36.00 27,58,925.38 9,93,21,313.67

Supplying, installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting

complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers,supports, bends, transitions, reducers,

2.0 end caps,collars etc as required complete in all respect in Sqm 400.00 1,851.00 7,40,400.00 -

confirmation with IS : 655 and approved drawings and specifications of following sheet thickness complete as required.

Thickness 1.00 mm sheet

SUB TOTAL 7,40,400.00 -

Comprehensive Annual Maintenance Contract (CAMC) for Chiller Plant and associated euipment like cooling

towers, primary,secondary pumps and condenser pumps, etc.

Comprehensive AMC for Seven nos. HVAC Centrifugal Chillers Plants of 1800TRx5(HT) and 900TRx2(LT) of DB make

(OEM of chillers)& Cooling Towers(5x2250TR+2x1125TR), Primary & Secondry Pumps

Comprehensive Annual Maintenance Contract (CAMC) of above equipment through the Original Equipment Manufacturer

(OEM), or its authorized agencies. The contractor shall engage the OEM for carrying out the CAMC as per Scope of Work

and as per directions of Engineer-In-Charge, and the original copy of the contract/agreement/ MOU along with Terms &

Conditions with the OEM shall be submitted to NBCC immediately after award of the work. Subsequent CAMC payments

shall be released only upon submission of a report of maintence carried out by OEM & a confirmation of receipt of the

previous payment by the contractor along with the respective next RA Bill.

Sub Total CAMC of Chiller plants, CTs & Pumps 8,36,64,360.00

DAY TO DAY WORKS

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/Class -II of IS: 3589

including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling

with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade

complete as required :

iv 27.7.9 200 mm dia (wall thickness 6.3 mm) meter 500.00 6,620.00 33,10,000.00

v 27.7.10 250 mm dia (wall thickness 6.3 mm) meter 300.00 8,023.00 24,06,900.00

vi 27.7.11 300 mm dia (wall thickness 7 mm) meter 300.00 9,556.00 28,66,800.00

vii MR 400 mm dia (wall thickness as per IS code ) meter 300.00 9,556.00 28,66,800.00

Supplying, laying/ fixing of following thickness insulation with fire retardant quality expanded polystrene moulded pipe

section of density 20 kg/cu.m after a thick coat of cold setting adhesive (CPRX compound) wrapping with 500g polythene

faced hessain and finally applying 0.63mm aluminium sheet cladding complete with type3 , grade 1 roofing feltstrip(as

5.0 30.6 per IS:1322 as amended up to date ) at joints repairing etc. as per specifications and as required complete in all respect

and as per directions of Engineer-In-Charge.

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI

marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

iii 27.11.3 65 mm dia each 5.00 4,712.00 Digitally signed by RAJ- PAL

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS:5312 complete

with rubber gasket, GI bolts, nuts, washers etc.as required :

Providing, laying, testing & commissioning of 'B' class medium duty G.I. pipe conforming to IS 1239 including welding,

fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable

8.0 27.8.6 clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as meter 200.00 1,529.14 3,05,828.00

9.0 NS MOTOR & PUMP REPAIRING ITEMS

i 10 H.P Pump & Motor - -

a. Mechanical Seal Nos. 10.00 7,550.00 75,500.00

c. Neck Ring (Bronze) Nos. 10.00 4,878.00 48,780.00

d. Pump Opening Fitting and Alignment Charges Nos. 10.00 5,227.00 52,270.00

e. Motor Rewinding Nos. 10.00 11,615.00 1,16,150.00

g. Motor Opening Fitting and Alignment Charges Nos. 10.00 4,065.00 40,650.00

ii 25 H.P Pump & Motor - -

a. Mechanical Seal Nos. 10.00 7,550.00 75,500.00

c. Neck Ring (Bronze) Nos. 10.00 5,227.00 52,270.00

d. Pump Opening Fitting and Alignment Charges Nos. 10.00 5,227.00 52,270.00

e. Motor Rewinding Nos. 10.00 14,519.00 1,45,190.00

h. Motor Opening Fitting and Alignment Charges Nos. 10.00 4,065.00 40,650.00

iii 30 H.P Pump & Motor - -

a. Mechanical Seal Nos. 10.00 7,550.00 75,500.00

c. Neck Ring (Bronze) Nos. 10.00 5,227.00 52,270.00

d. Pump Opening Fitting and Alignment Charges Nos. 10.00 5,227.00 52,270.00

e. Motor Rewinding Nos. 10.00 16,261.00 1,62,610.00

f. Bearing Nos. 10.00 2,555.00

h. Motor Opening Fitting and Alignment Charges Nos. 10.00 4,065.00 40,650.00

iv 50/60 H.P Pump & Motor - -

a. Mechanical Seal Nos. 10.00 9,060.00 90,600.00

c. Neck Ring (Bronze) Nos. 10.00 6,969.00 69,690.00

d. Pump Opening Fitting and Alignment Charges Nos. 10.00 5,227.00 52,270.00

e. Motor Rewinding Nos. 10.00 32,522.00

h. Motor Opening Fitting and Alignment Charges Nos. 10.00 4,065.00 40,650.00

v 100 & Above H.P. rating Pump & Motor - -

a. Mechanical Seal Nos. 10.00 9,060.00 90,600.00

c. Neck Ring (Bronze) Nos. 10.00 8,711.00 87,110.00

d. Pump Opening Fitting and Alignment Charges Nos. 10.00 5,227.00

e. Motor Rewinding Nos. 10.00 69,690.00 6,96,900.00

h. Motor Opening Fitting and Alignment Charges Nos. 10.00 23,230.00 2,32,300.00

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not

less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended

from the ceiling with two numbers GI Suspenders i/c base of suitable size GI angle, GI bolts & nuts, fastner etc as

4.6.1 100 mm width X 50 mm depth X 1.6 mm thickness Metre 50.00 754.00 37,700.00

4.6.2 150 mm width X 50 mm depth X 1.6 mm thickness Metre 50.00 803.00 40,150.00

4.6.3 225 mm width X 50 mm depth X 1.6 mm thickness Metre 50.00 991.00 49,550.00

Digitally signed by RAJ PAL

4.6.4 300 mm width X 50 mm depth X 1.6 mm thickness Metre 50.00 1,062.00 53,100.00

4.6.5 375 mm width X 50 mm depth X 2.0 mm thickness Metre 50.00 1,322.00 66,100.00

4.6.6 450 mm width X 50 mm depth X 2.0 mm thickness Metre 50.00 1,439.00 71,950.00

4.6.7 600 mm width X 50 mm depth X 2.0 mm thickness Metre 50.00 1,925.00 96,250.00

Supply & fixing of pre filter: Cleanable metallic viscus type filter made of aluminium wire mash or of dry cleanable

synthetic type minium 50 mm thick shall be provided on the suction side of AHU. These filter shall have the Efficiency of

90% down to 10 Micron partuicle size. Face velocity across filters shall not exceed 155 mpm.

Supply of the chemical filters with the body of Aluminium:100 mm thick to absorb harmful gases SOX, NOX, H2S, etc. and

PHI cells to remove biological contamination, VOC, Bad odor.

Supply & fixing of Bag filter: Cleanable metallic viscus type box filter made of aluminium wire mash or of dry cleanable

synthetic type minium 50 mm thick shall be provided on the suction side of AHU. These filter shall have the Efficiency of

99% down to 5 Micron partuicle size. Face velocity across filters shall not exceed 155 mpm. As per EU 7 Standard.

14.0 a Supplying & fixing of BTU Meter with modbus output: 20 mm Nos. 5.00 16,340.47 81,702.36

b Supplying & fixing of BTU Meter with modbus output: 32 mm Nos. 5.00 17,069.92 85,349.62

c Supplying & fixing of BTU Meter with modbus output: 40 mm Nos. 5.00 24,780.94 1,23,904.71

d Supplying & fixing of BTU Meter with modbus output: 50 mm Nos. 5.00 34,173.55 1,70,867.77

e Supplying & fixing of BTU Meter with modbus output: 65 mm Nos. 5.00 39,172.59 1,95,862.97

f Supplying & fixing of BTU Meter with modbus output: 80 mm Nos. 5.00 48,406.32 2,42,031.58

g Supplying & fixing of BTU Meter with modbus output: 100 mm Nos. 5.00 56,831.14 2,84,155.69

15 NS Supply & fixing of V-shape Thermometer for AHUs and HVAC pipes. Nos. 20.00

Supply & fixing of 63 mm Pressure Gauge, 16 bar, Dial Colour: Black, Connection Location: Bottom Entry, Pressure

Connection: Copper Alloy, Dial Size: 63mm, Maximum Operating Temperature: 60°C, Case Material: Stainless Steel,

Minimum Pressure Measurement: 0bar, Maximum Pressure Measurement: 16bar, Accuracy: ±1.6 %. complete as

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming

17 10.25.2 coat of approved steel primer using structural steel etc. as required. KG 500.00 172.60 86,300.00

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Supplying, Fixing, installation, testing and commissioning of powder coated extruded aluminium Supply Air Grills with

aluminium volume control dampers in confirmation to SMACNA/IS and as per specifications complete etc. as required.

Supplying, Fixing, installation, testing and commissioning of supply air diffusers of powder coated aluminium with

19 30.17 aluminium volume control dampers with anti smudge ring & removable core in confirmation to SMACNA/IS and as per Sqm 50.00 12,841.00 6,42,050.00

specifications complete etc. as required

Supplying, Fixing, installation, testing and commissioning of Return air diffusers of powder coated aluminium without

20 30.18 volume control dampers with anti smudge ring & removable core in confirmation to SMACNA/IS and as per specifications Sqm 50.00 12,841.00 6,42,050.00

complete etc. as required.

Supplying, Fixing, testing and commissioning of fire dampers of minimum 90 minutes fire rated in supply air duct/main

branch and return air path as and where required of required sizes i/c control wiring, the damper shall be motorized and

spring return so as to close the damper in the event of power failure automatically and open the same in case of power

being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be

closed in the event of fire signal and, in confirmation to IS and as per specifications complete etc. as required.

Supplying, Fixing, testing and commissioning of fire dampers of minimum 90 minutes fire rated in supply air duct/main

branch and return air path as and where required of required sizes i/c control wiring, the damper shall be motorized and

spring return so as to close the damper in the event of power failure automatically and open the same in case of power

being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be

closed in the event of fire signal and, in confirmation to IS and as per specifications complete etc. as required.

Supply, Installation, Testing & Commissioning of 5 Star rated enery efficient Inverter Split AC with all length piping,

insulation, fitting, drainage pipe and other accessories in all respect (Ref Model: Hitachi 2 Ton 5 Star ice Clean Xpandable

23 Non-DSR Plus Inverter Split AC (100% Copper, Dust Filter, 2024 Model, Yoshi 5400FXL, R32-RAS.G522PCAISF, Dual Platinum). Nos. 10.00 60,598.99 6,05,989.90

Note: After installation Maintenance/repairing/repalcement of AC unit having same capacity/specification shall be under

scope of contractor for which no extra payments shall be paid by the department.

Digitally signed by RAJ PAL