Operation and maintenance of NBCC Plaza, Pushp Vihar, Saket, New Delhi -110017

Providing and laying factory made chamfered edge Cement

Concrete paver blocks in footpath, parks, lawns, drive ways or

light traffic parking etc, of required strength, thickness & size/

shape, made by table vibratory method using PU mould, laid in

required colour & pattern over 50mm thick compacted bed of sand,

compacting and proper embedding/laying of inter locking paver

blocks into the sand bedding layer through vibratory compaction

by using plate vibrator, filling the joints with sand and cutting of

paver blocks as per required size and pattern, finishing and

sweeping extra sand. complete all as per direction of Engineer-in-

80 mm thick C.C. paver block of M-30 grade with approved

16.91.2 color design and pattern.

Kota Stone slab flooring over 20mm (average) thick base laid over

11.26 and jointed with grey cement slurry mixed with pigment to match

the shade of the slab, including rubbing and polishing complete

with base of cement mortar 1:4 (1 cement : 4 coarse sand)

Marble Stone flooring with 18 mm thick marble stone, as per

sampleof marble approved by Engineer-in-charge, over 20mm laid

and jointed with grey cement slurry, including rubbing and

Providing and laying in situ seven course water proofing treatment with

APP (Atactic poly-propylene) modified Polymeric memberane over roof

consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd, 4th

& 6th courses of bonding material @ 1.20 Kg/sqm, which shall consist of

blown type bitumen of grade 85/25 conforming to IS : 702, 3rd and 5th

layers of roofing membrane APP modified Polymeric membrane 1.5 mm

thick of 2.25 Kg/sqm weight consisting of five layers prefabricated with

14.86 centre core as 20 micron HMHDPE film sandwiched on both sides with sqm 900 ₹ 730.55 ₹ 6,57,495.00

polymeric mix and the polymeric mix is protected on both side with 20

micron HMHDPE film. 7th, the top most layer shall be finished with brick

tiles of class designation 10 grouted with cement mortar 1:3 (1cement :

3 fine sand) mixed with 2% integral water proofing compound by

weight of cement over a 12 mm layer of cement mortar 1:3 (1 cement :

3 fine sand) and finished neat (item of laying brick tiles shall be paid for

Digitally signed by AMIT

Providing and laying in position ready mixed or site batched design mix

cement concrete for plain cement concrete work; using coarse aggregate

and fine aggregate derived from natural sources and using recycled

concrete aggregate (RCA) as coarse aggregate and fine aggregate

within the permissible utilization, Portland Pozzolana / Ordinary

Portland/Portland Slag cement, admixtures in recommended proportions

as per IS: 9103 to accelerate / retard setting of concrete to improve

durability and workability without impairing strength; including pumping

of concrete to site of laying, curing, carriage for all leads; but excluding

the cost of centering, shuttering and finishing as per direction of the

engineer-in-charge; for the following grades of concrete. Note: Extra

cement up to 10% of the minimum specified cement content in design

mix shall be payable separately. In case the cement content

in design mix is more than 110% of the minimum specified cement

content, the contractor shall have discretion to either re-design the mix

or bear the cost of extra cement.

4.20A.1 All works upto plinth level

Concrete of M10 grade with minimum cement

content of 220 kg /cum. (Note: The permissible utilization of

RecycledConcrete Aggregate (RCA) as coarse aggregate and fine

aggregate is 100% each).

Earth work in excavation by mechanical means (Hydraulic

excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m

2.7 in width aswell as 10 sqm on plan) including getting out and disposal of

excavated earth lead upto 50 m and lift upto 1.5 m, as directed by

Engineer-in-charge

Filling available excavated earth (excluding rock) in trenches, plinth,

sides of foundations etc. in layers not exceeding 20cm in depth,

consolidating each deposited layer by ramming and watering, lead up to

50 and for all lift

Dismantling stone slab flooring laid in cement mortar including stacking

15.25 of serviceable material and disposal of unserviceable material within 50 sqm 247.42 ₹ 266.45 ₹ 65,925.06

Demolishing R.C.C. work manually/ by mechanical means

15.3 includingstacking of steel bars and disposal of unserviceable material cum 18 ₹ 3,551.25 ₹ 63,922.50

within 50 metres lead as per direction of Engineer - in- charge.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to

IS: 15622 (thickness to be specified by the manufacturer), of approved

make, in all colours, shades except burgundy, bottle green, black of any

size as approved by Engineer-in-Charge, in skirting, risers of steps and

dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3

coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm,

including pointing in white cement mixed with pigment of matching

Providing and laying vitrified floor tiles in different sizes (thickness to be

specified by the manufacturer) with water absorption less than 0.08%

and conforming to IS: 15622, of approved make, in all colours and

11.41 shades, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse

sand), jointing with grey cement slurry @ 3.3 kg/ sqm including

grouting the joints with white cement and matching pigments etc.,

Painting with synthetic enamel paint of approved brand and

13.99 manufacture of required colour to give an even shade :

13.99.1 One or more coats on old work Sqm 1000 ₹ 102.80 ₹ 1,02,800.00

Steel work welded in built up sections/ framed work, including cutting,

10.25 hoisting, fixing in position and applying a priming coat of approved steel

primer using structural steel etc. as required.

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

14.72 Scaffolding System :

Providing and fixing double scaffolding system (cup lock type) on the

exterior side, up to seven story height made with 40 mm dia M.S. tube

1.5 m centre to centre, horizontal & vertical tubes joining with cup &

lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S.

staircase system in the scaffolding for working platform etc. and

maintaining it in a serviceable condition for the required duration as

approved and removing it there after. The scaffolding system shall be Sqm 1000 ₹ 338.25 ₹ 3,38,250.00

stiffened with bracings, runners, connection with the building etc

wherever required for inspection of work at required locations with

essential safety features for the workmen etc. complete as per directions

and approval of Engineer-in-charge. The elevational area of the

scaffolding shall be measured for payment purpose.

The payment will be made once irrespective of duration of scaffolding.

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26.81 Scaffolding Net :

Providing and fixing Scaffolding net of required width made of high

density Polyethylene UV stabilized knitted on warp knitting machine

having density 100grams/ sqm and shading coefficient minimum 75%

around the construction site/ for vertical extension as per requirement

including fastening/tying with building/ scaffolding pipes or with any

other fixtures etc. complete as per direction of Engineer- in-Charge.

Providing and inserting 12mm dia galvanised steel injection nipple in

honey comb area and along crack line including drilling of holes of

required diametre (20mm to 30mm) up to depth from 30mm to 80mm

26.39 at required spacing and making the hole & crack dust free by blowing each 500 ₹ 236.90 ₹ 1,18,450.00

compressed air, sealing the distance between injection nipple with

adhesive chemical of approved make and allow it to cure complete as

per direction of Engineer-In-Charge

Grouting the joints of flooring tiles having joints of 3 mm width, using

epoxy grout mix of 0.70 kg of organic coated filler of desired shade

11.48 (0.10 kg of hardener and 0.20 kg of resin per kg), including filling /

grouting and finishing complete as per direction of Engineer-in-charge.

Total Civil DSR Amount ₹ 95,82,344.06

Add Cost index factor 103 on civil DSR Amount ₹ 98,69,814.38

Add Labour cess factor @0.973 as per CPWD circulater section B

Miscelleneous works

Servicing and Testing of 11 KV VCB panels make Alstom (4Nos)

Servicing of 1600 KVA, 33/0.433 KV VPI Dry Type Transformer including

overhauling, testing and tighting of core.(3Nos) Servicing and testing of

MR ACB 800-1600 A panels make L&T (23 Nos) Servicing and testing of LS 2 ₹ 3,61,935.00 ₹ 7,23,870.00

ACB 2000-2500 A panels make L&T (11 Nos) Service Maintenance kit

for ACb c Power (6 Nos) Servicing to be done Once in a year as per

direction of Enginner in Charge

Mechanized Cleaning (one time in year) of the Outer Façade

M.R Glasses of the building by applying chemicals and other materials Sqft 500000 ₹ 1.50 ₹ 7,50,000.00

etc. at any height. Nothing extra shall be paid for any kind of

arrangements or what so ever.

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LED Down lighter (SMD Type) (System lumen efficacy ≥ 105 <

120lm/Watt ) Supplying, installation, Testing & Commissioning of LED

Recessed/ surface Down lighter (Round/ square/ Rectangular) SMD type

of following body material with PMMA and prismatic diffuser and

construction as per IS : 10322 with driver as per the requirement with

Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency

50/60 hz, Operating temp range -15 deg to 40 deg centigrade, internal

surge protection of 2.5 KV with Short & Open circuit protection ,THD <

10% , P. F.≥0.95, IP20, CRI >80 , UGR (Unified Glare Rating) < 19,

Flicker free (flicker should be below 5%), life time (LED,Driver &

electrical circuitary), of minimum 50000 Burning Hours with 70% of

initial Lumen maintained till life ends , CCT 3000°K / 4000°K / 5700°K /

6000°K / 6500°K (As per ANSI Bin), SDCM (Standard Deviation Color

Matching) <3, Maximum power consumption should not more than the

specified rating and Fixture shall be confirming to relevant BIS

standards and trade mark certificate (T.C.). Manufactures Word Mark/

Name Engraved/ Embossing/ Screen printing on housing Complete in all

respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper

conductor single core cable and earthing etc. as required with Minimum

5 year OEM warranty. System lumen efficacy ≥105 and <120 lm/Watt

output . LM79 & LM80 Test report from NABL lab for all testing required

for LED fixtures as per BIS shall be submitted. Shape size and CCT shall

be as approved by Engineer-in-Charge as per requirement. (Thermal

management: heat sink of aluminum housing such that LED junction

LED Panel light 2x2 ft. (System lumen efficacy ≥105 <120 lm/Watt)

Supplying, installation, Testing & Commissioning of Panel light 2x2 ft.,

of following body material and construction as per IS : 10322 with

the requirement with Driver efficiency >85%, Operating voltage AC 140-

270 Volt, freq 50/60 hz, Operating temp range -15 deg to 40

DSR E&M degcentigrade, internal surge protection of 2.5 KV with Short & Open

2025 circuit protection, THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR

1.6 (Unified Glare Rating) < 19, Flicker free, (flicker should be below 5 %),

life time (LED,Driver & electrical circuitry), of minimum 50000 Burning

Hours with, 70% of initial Lumen maintained till life ends as per LM80

extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K

/6000°K / 6500°K (As per ANSI Bin), SDCM(Standard Deviation Color

Matching) <3, Maximum power consumption should not more than the

specified rating and Fixture shall be of relevant BIS standard and trade

LED Batten light (System lumen efficacy ≥105 <120 lm/Watt)

Supplying, installation, Testing & Commissioning of LED surface

mounted Batten light of following body material and construction as per

IS : 10322with driver (Replaceable) as per the requirement with Driver

efficiency >85% ,Operating voltage AC 140-270 Volt, freq 50/60 hz,

Operating temp range -15 deg to 40 deg centigrade, internal surge

protection of 2.5 KV with Short & Open circuit protection ,THD < 10% ,

P. F.≥0.95, IP20, CRI >80, Flicker free, (flicker should be below 5 %),

life time (LED,Driver & electrical circuitary), of minimum 50000 Burning

Hours with , 70% of initial Lumen maintained till life ends, CCT 3000°K

DSR E&M / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin), SDCM(Standard

2025 Deviation Color Matching) <3, Maximum power consumption should not

1.9 more than the specified rating and Fixture shall be of relevant BIS

standard and trade mark certificate ( T.C.). Manufactures Word Mark/

Name Engraved/ Embossing/ Screen printing on housing. complete in all

respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper

conductor single core cable and earthing etc. as required with Minimum

5 year OEM warranty. System lumen efficacy ≥105 <120 lm/Watt

output . LM79 & LM80 Test report from NABL lab for all testing required

for LED fixtures as per BIS shall be submitted. Shape size and CCT shall

be as approved by Engineer-in-Charge as per requirement. (Thermal

management: heat sink of aluminum housing such that LED junction

temperature shall not rise above 90°C).

LED Street light fixture, powder coated pressure die cast

aluminum body (System lumen efficacy ≥105 <120 lm/Watt)

Supplying, installation, Testing & Commissioning of Street light LED

fixture powder coated pressure die cast aluminum body with driver as

per the requirement with Driver efficiency >85%, Input voltage: 140-

270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg

centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-

DSR E&M 5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2 , P.

2025 F.≥0.95, IP66,IK-10, CRI >80, under voltage and over voltage

1.12 protection, EMIEMC As per CISPR -15, lenses for beam angle as per

IESNAtype I/II/III as per the width of the road and the project

requirement., suitable to fit in up to 65mm dia pipe, life time

(LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with

70% of initial Lumen maintained till life ends as per LM80 extrapolation

IES TM-21-11 report, CCT 3000°K / 4000°K

/ 5700°K /6000°K/6500°K (As per ANSI Bin),SDCM(Standard Deviation

Color Matching) <5, Maximum power consumption should not more than

Prime cost has been taken for reimbursement of expediture like

Refilling Fire Extingushires, battery, seasonal plant, repairing of

motors, repairing of STP etc.. The contractor has to purchase the

items with prior approval of Enginner Incharge on most actual basis

competative rates from market and submi the bill to NSL along with

7.5% contractor profit.

C Section C Amount ₹ 30,77,270.00

Grand Total (A+B+C) Total ₹ 10,47,53,296.00

Grand Total (A+B+C) Total ₹ 10,47,53,296.00

Digitally signed by AMIT