Building Work

Construction of Resource room with smart class room and all necessary equipment at

Agriculture Campus primary school at Eru, Di Navsari

BILL OF QUANTITIES

Percentage Rate Tender

Item Description of Item Quantity Unit Rate In Amount

1 Excavation for foundation upto 1.5 m depth 70.50 Cumt 120.01

including sorting out and stacking of useful

materials and disposing off the excavated stuff upto

All lift and lead.(A) Loose or soft soil

2 Excavation for foundation for depth from 1.5 m to 38.50 Cumt 166.35

3.0 m including sorting out and stacking of

useful materials and disposing off the

excavated stuff upto All lift and lead .(B) Dense

3 Filling in foundation and plinth with sand in layers 14.60 Cumt 471.69

of 20 cm. Thickness including watering ramming

and consolidating etc. comp.

4 Filling available excavated Earth (Excluding Rock) 77.50 Cumt 133.65

in trench plinth side of foundation . in layer not

excluding 20 cm in depth consolidation each

deposited layer by ramming and watering etc.

5 Filling foundation and plinth with murrum or 14.80 Cumt 296.29

selected soil in layer of 20 cm in thickness including

ramming watering and consolidating etc. complete

6 Applying general insecticide pest control treatment 73.90 Sqmt 51.52

to floors, cupboards etc including labour material

etc. complete. Using Imidacloprid 30.5 SC. As Per

6313 Part -II (0.075% concentration by mass) is

recommended 10.5ml chemical diluted with 5 liters

of water application 0.5 liters chemical/ sqm of

surface is recommended as per I.S.

7 Providing and laying cement concrete 1:3:6 (1- 3.30 Cumt 3080.90

Cement : 3- coarse sand : 6- machine cut stone

aggregates 40 mm nominal size) and curing

complete excluding cost of formwork in (A)

Foundation and Plinth

8 Providing and laying controlled cement concrete 5.80 Cumt 4336.23

M150 for curing complete including cost of

formwork but excluding the cost of reinforcement

for reinforced concrete work in PCC

9 Providing and laying controlled cement concrete 13.30 Cumt 4566.72

M250 and curing complete including the cost of

formwork and excluding reinforcement for

reinforced concrete work for Foundations, Footings

, Mass concrete

Item Description of Item Quantity Unit Rate In Amount

10 Providing and laying controlled cement concrete 1.90 Cumt 7254.12

M250 and curing complete including the cost of

formwork and excluding reinforcement for

reinforced concrete work for Column up to GL

11 Providing and laying controlled cement concrete 7.40 Cumt 6154.33

M250 and curing complete including the cost of

formwork and excluding reinforcement for

reinforced concrete work for Ground/Plinth Beam

12 Providing and laying controlled cement concrete 9.30 Cumt 5582.17

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Plinth Slab

13 Providing and laying controlled cement concrete 4.80 Cumt 7204.77

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Column Up to First

14 Providing and laying controlled cement concrete 5.90 Cumt 6114.67

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Beams for Up to

15 Providing and laying controlled cement concrete 0.30 Cumt 6270.87

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Chhajja Up to First

16 Providing and laying controlled cement concrete 0.30 Cumt 7403.05

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Lintal Up to First

17 Providing and laying controlled cement concrete 7.50 Cumt 6870.61

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Slab Up to First

18 Providing and laying controlled cement concrete 1.10 Cumt 7235.15

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Stair Up to First

Item Description of Item Quantity Unit Rate In Amount

19 Providing and laying controlled cement concrete 1.10 Cumt 6314.70

M200 and curing complete including the cost of

form work but excluding the cost of reinforcement

for reinforced concrete work in Coping Up to First

20 Providing IS Mark TMT FE-550D bar reinforcement 6635.00 Kg 94.99

for RCC work including bending & placing in

position complete up to All floor Level

21 Brick work using common burnt clay building 2.20 Cumt 4121.55

bricks having crushing strength not less than

kg./Sq.Cm. in foundation and plinth in Cement

Mortar 1:5. (1- Cement : 5 -fine sand) (B)

Conventional below plinth

22 Brick work using common burnt clay building 23.50 Cumt 4403.40

bricks having crushing strength not less than

kg./Sq.Cm. in foundation and plinth in Cement

Mortar 1:5. (1- Cement : 5 -fine sand) (B)

Conventional Up to First Floor

23 Half Brick masonry in common brunt clay building 4.20 Sq m 669.34

bricks having crushing strength not less than

Kg/Sq.Cm. in Cement mortar 1:4 (1- Cement : 4 -

coarse sand ) in foundation and plinth (B)

Conventional in super structure. for Up to First

24 Providing and fixing 150 mm wide, approved 29.00 Sqmt 295.12

quality chicken wire mesh at junction of brick work

and RCC work or two dissimilar surfaces, at all

heights fixed by nails, rowal plugs or tag before

applying the plaster, including curing, scaffolding

all complete as directed.

25 Providing 15mm thick cement plaster in single coat 99.40 Sqmt 176.09

on Rough (Similar)side of single or half brick walls

for interior plastering upto floor two level and

finished even and smooth in (ii) Cement mortar 1:4

(1-cement :4-sand) For Up to First Floor

26 Providing 10mm thick cement plaster in single coat 56.40 Sqmt 130.12

on brick/concrete walls for interior plastering upto

floor two level and finished even and smooth in (ii)

Cement mortar 1:4 (1-cement :4-sand). Up to First

27 20mm thick sand faced cement plaster on walls 181.20 Sqmt 339.15

upto height 10 metres above ground level

consisting of 12mm thick backing coat of C.M. 1:3

(1-cement : 3-sand) and 8mm thick finishing coat of

C.M. 1:1 (1-cement : 1-sand) etc. complete.

Item Description of Item Quantity Unit Rate In Amount

28 Providing throating or plaster drip and moulding to 5.80 Rmt 43.22

R.C.C. Chhajja.

29 Applying two coats of Acrylic lapy (putty) & two 155.80 Sqmt 40.59

coats of primer of approved brand and

manufacture on new wall surface to give an even

shade including thoroughly brushing the surface

free from mortar dropping and other foreign

matter and sand papered smooth.

30 Wall painting (two coats) with plastic emulsion 99.40 Sqmt 81.05

paint of approved brand and manufacture on

undecorated wall surface to give an even shade

including throughly brushing the surface free from

mortar droppings and other foreign matter and

sand papered smooth.

31 Painting (two coats) with plastic emulsion paint of 56.40 Sqmt 86.60

approved brand and manufacture on undecorated

ceiling surface to give an even shade including

throughly brushing the surface free from mortar

droppings and other foreign matter and sand

papered smooth.

32 Finishing wall with weather proof exterior 181.20 Sqmt 117.40

emulsion paint on wall surface (two coats) to give

an required shape even shade after thoroughly

brushing the surface to remove all dirt, and remains

of loose powdered materials.etc complete

33 Providing and laying broken chine mosaic flooring 58.10 Sqmt 1284.30

for terrace using 12 mm to 20 mm broken pieces of

glazed tiles to be laid with 100mm brick bat

concrete over cement mortar 1:3 to plain or slope

and to be tempered to bring mortar creme out upto

surface using white cement including rounding off

junctions and extending them upto 15 cm along the

wall,clearing with water and oxalic acid etc. as

directed. and Providing and laying cement concrete

flooring 1:2:4 (1-cement : 2-coarse sand : 4-graded

stone aggregate 20mm nominal size) laid in one

layer and finished with a floating coat of neat

cement. (A) 40mm thick.

Item Description of Item Quantity Unit Rate In Amount

34 Providing and fixing window having extruded 4.80 Sqmt 1583.95

aluminum Colour anodized section frame main

outer size 95mm x 24mm x 1.17mm @ wt.of

Kg/mt , horizontal Three track member size 92mm

x 31.75mm x 1.30mm,@ Wt.1.07 Kg/mt , vertical

member of size 92mm x 31.75mm x 1.50mm @ Wt.

1.06 Kg/mt with sliding shutters of horizontal

member size 40 mmx18mm x1.29mm @ wt.of

0.456 Kg/mt, vertical member of size 40mm x

18mm x 1.29 mm @ wt.of 0.456Kg/mt/ with 5 mm

thick transparent bronze colour tinted float glass

with powder coated aluminum fittings and fixtures

and transparent silicon sealant glass fixing to frame

as per details etc

35 Providing and fixing 38 mm thick solid core type-I 5.90 Sqmt 5875.78

Single Flush door shuttered having factory made &

stamped I.S 12823 grade-I three layered resin

flushed door having decorative lamination on both

sides & 12 mm thick teak wood beading fixed

around the door including melamine polished at

edges , fixing by Zinc coated hinges for durable grip

including 15cm long stainless steel handle, Aldrop

stopper and necessary Locking system, S.S. fixtures

& fastenings etc. directed by engineer in charge.

The door from “NOVAPAN” OR Equivalent company

holding licence for minimum 5 years.

36 P & L 24" x 24" vitrified 8 mm thick tile flooring 60.30 Sqmt 1053.32

over 20 mm (average) base of cement mortar 1:6 (

1 cement: 6 coarse sand) on new surface or fixing

on existing flooring by adhesive material including

dismentaling of existing flooring and jointed with

color cement slurry including finised with flush

pointing & cleaning the surface etc. complete for

37 Providing and laying Vitrified tiles 8 to 10 mm thick 4.70 Sqmt 1521.73

, 36'' x 36'' in flooring treads of steps and landing

laid on a bed of 12mm thick cement mortar 1:3 (1-

cement : 3-coarse sand ) finishing with flush

pointing in white cement.

Item Description of Item Quantity Unit Rate In Amount

38 Providing and laying 10 to 12mm thick ready made 11.70 Sqmt 2600.95

Full body vitrified anti skid Flutes step tiles of

120x30cm Tread, 120x15cm riser & 60x60cm

Landing with 1cm projecting, nosing half rounded

moulding in tread , laid over 12 mm (av.) thick

bases of cement mortar 1:3 (1-cement : 3-coarse

sand) jointed with grey or colour cement slurry

including rubbing and polishing incl. Full body

vitrified tiles approved by directed engineer in

39 Providing and fixing mirror polished 18 mm thick 19.90 Sqmt 2277.45

Marble stone with full round edge and polished of

approved quality in clading on sill and around the

doors/ windows/ ventilation with 12 mm thick

cement mortor CM (1:4) and fixing with cement

slurry & adhesive including moulding of exposed

edges as directed by engineering in charge etc.

40 Providing and fixing M.S Safty Grills having 12mm 10.00 Sqmt 2137.97

Solid MS Squre bar Horizontally at every equal

0.10m C/C distance and 2 no of bar Vertically at

every equal 0.375m C/C distance Fixing on around

(5x40) mm Solid MS Patti including cutting,

welding and fabrication etc; including one coat of

primer of approved quality and two coats of oil

painting as per detail drawing etc. complete as per

directed Engineer in charge.

41 Providing, laying and jointing in true line and level 10.00 Rmt 857.65

110 diametre U.P.V.C (Type B) conforming to IS

13592-1992 with one end plain and other end

socketed with rubber ring, & fittings conforming to

ISI 14735-1999 of approved make for drainage

system pipe line, pipe shall be jointed with each

other with rubber lubricant, pipe shall be fixed on

wall using of PVC clamp of the size 110 mm

diametre x 149 mm length x 145 mm heigh at every

2000 mm center to center or shall be concealed in

walls as directed including necessary fittings such

as bends, shoes etc. including testing of pipes and

joints and jointed with adhesive solvent cement

including cost of all materials.

42 Providing and fixing in PVC SWR cowel went 2.00 No 28.48

110mm dia to pipes.(B) 110mm dia.

Item Description of Item Quantity Unit Rate In Amount

43 Providing laying and jointing in true line and level 25.00 Rmt 1126.35

200mm dia. Form core Pipe for drainage including

fittings as approved by Engineer In Charge. Pipe

shall be fixed on existing structure, Wall or ground

with the help of clamp or shall be canceled as

directed including necessary fittings, etc. including

testing of pipe and joints and fixing the same with

adhesive solvent, including cost of all materials.

44 Providing and fixing S.W. gully trap with C.I. grating 2.00 No 1246.92

brick masonry chamber and water tight C.I. cover

with frame of 300mm x 300mm size (inside) with

standard weight (i) Square mouth traps (B) 150mm

x 100mm size P or R type

45 Constructing brick masonry chamber for 2.00 No 3223.11

underground C.I. Inspection chamber and bends

with briocks having croshing strength not less than

35Kg. Cm2 in C.M. 1:5 precast RCC cover 455mm x

610mm intenal dimensions with frame (R.C.C. top

slabe with 1:2:4 mix (1-cement :2- coarse sand :4-

graded stone aggregate 20mm size) foundation

concrete 1:5:10 inside plaster 15mm thick with

cement mortar 1:3 finished smooth with a floating

coat of neat cement on walls and bed concrete etc.

complete (i) Inside dimensions 455mmx 610mm

and 450mm deep for single pipe line.

46 Constructing brick masonry chamber for 2.00 No 3933.85

underground C.I. Inspection C.I. Inspection chamber

and bends with briocks having croshing strength

not less than 35Kg. Cm2 in C.M. 1:5 precast RCC

cover 500mmx 700mm intenal dimensions with

frame (R.C.C. top slabe with 1:2:4 mix (1-cement :2-

coarse sand :4-graded stone aggregate 20mm size)

foundation concrete 1:5:10 inside plaster 15mm

thick with cement mortar 1:3 finished smooth with

a floating coat of neat cement on walls and bed

concrete etc. complete (i) Inside dimensions

500mmx 700mm and 450mm deep for single pipe

47 Extra over items for every additional depth of 0.1M. 2.00 No 242.39

of part thereof beyond 450mm depth for Brick

masonry chamber.(i) for 455mm x 610mm size.

48 Extra over items for every additional depth of 0.1M. 2.00 No 264.86

of part thereof beyond 450mm depth for Brick

masonry chamber.(i) for 500mm x 700mm size.

Item Description of Item Quantity Unit Rate In Amount

49 Providing and fixing in position 150 mm high, 14.00 No 686.80

English letters made from 1.0 mm thick stainless

steel sheet as directed by Engineer in charge with

all necessary tools & plants etc. complete.

50 Charges for making holes from 50mm to 160 mm 2.00 No 858.50

dia in RCC wall, slabs or any other RCC members or

Brick work by diamond core cutting machine of

HILTI or equivalent including disposing the debris.

For all floors .

51 Providing & fixing 25mm thick cupboards of 8.00 Sqm 4283.11

plywood shutter including fixing 19 mm and 6mm

thick back to back flush all proof plywood &

including with Teak Wood frame 50 mm x 50 mm

size as directed etc. complete including necessary

both side lamination 1 mm thick outer side &

0.80mm thick inner side fixing by necessary SS

hinges, handles, magnet, stoppers, etc. as directed

including fevicol, and other hardware material

required. Plywood and all fixture shall be of ISI

quality and as approved by engineer-in-charge

including cost of teak wood beading, one coat of

primer and two coats of oil painting or polishing as

52 Providing and fixing 25 mm thick polished kota 15.00 Sqm 666.70

stone Shalve with full round edge and double side

polished of any required and fixing with cement

slurry & adhesive including both exposed edges cut

and Smooth Finished as directed by engineering in

charge etc. complete.

53 Supply, installation, testing and commissioning of 1.00 NO 90900.00

Smart Classroom including: Interactive Flat Panel

Display 65 inch or above with 4K UHD resolution

and multi-touch capability; Desktop/Mini PC with

Intel i5 processor or higher, minimum 8 GB RAM

and 256 GB SSD / 1 TB HDD with licensed

operating system; 1 KVA UPS with adequate

backup; wall mount bracket; in-built / external

speakers; wireless keyboard and mouse; licensed

educational / digital teaching software aligned to

NCERT / State syllabus; all required cabling,

connectors and electrical accessories; on-site

installation, configuration and basic teacher

orientation; complete solution with minimum 1-

year comprehensive onsite warranty.

Item Description of Item Quantity Unit Rate In Amount

54 Supply, installation, testing and commissioning of 1.00 NO 10100.00

Music System suitable for classroom use including:

Audio Amplifier of adequate output power;

minimum two (02) speakers suitable for indoor

classroom acoustics; minimum one wired

microphone and/or one wireless handheld

microphone; all required stands, cables and

connectors; complete system integration, testing

and demonstration; minimum 1-year

comprehensive onsite warranty.

55 Supply and installation of licensed Speech Therapy 1.00 NO 8080.00

Software suitable for school children including:

digital tools for speech, language and

communication development; modules for

articulation, pronunciation, fluency and language

comprehension; age-appropriate interactive

exercises; progress tracking and reporting features;

compatible with Windows / Android platforms;

single-user or classroom license as applicable;

installation, configuration and basic user

orientation; minimum 1-year license validity with

updates and support.

56 Supply, installation and commissioning of basic 1.00 NO 22220.00

Soundproof / Acoustic Cabin suitable for speech

therapy and inclusive education use, comprising:

lightweight prefabricated structure or partition-

based enclosure; internal acoustic sound-absorbing

panels / foam sheets for noise reduction and echo

control; partial sound insulation suitable for

classroom environment; enclosed space adequate

for one therapist and one student; curtain/door or

lightweight panel closure; basic ventilation

arrangement; internal LED light; necessary fittings

and accessories; complete installation and

handover; minimum 1-year warranty.

Item Description of Item Quantity Unit Rate In Amount

57 Supply of Musical Instruments Set suitable for 1.00 Set 40400.00

school students and classroom/co-curricular

activities, comprising: Drum set (student model);

Nagara; Tabla set with dayan & bayan including

hammer and cover; Manjira (pair); Khanjri;

Harmonium (student grade, portable); Casio /

electronic keyboard (minimum 49 keys, student

model); Acoustic guitar (student grade) with carry

bag; all instruments of standard make, durable

quality suitable for regular school use; complete set

inclusive of necessary accessories; minimum 1-year

warranty where applicable.

58 Supply and fixing of Bulletin Board suitable for 1.00 NO 1212.00

school use, comprising: soft board / notice board

made of high-quality pin-up surface; sturdy wooden

/ aluminium frame with laminated finish; minimum

size approx. 3 ft × 4 ft or equivalent; wall-

mountable with all necessary fittings, screws and

accessories; suitable for display of notices, student

work and information; complete installation and

59 Supply of Physiotherapy / Exercise Ball suitable for 1.00 NO 909.00

school children and therapeutic use, made of high-

quality, burst-resistant PVC material; anti-slip

surface; suitable for balance training, posture

correction, muscle strengthening and

physiotherapy exercises; diameter approx. 55–65

cm (or as required); air pump included; durable

and safe for regular use in school environment.

60 Supply, installation and commissioning of 12 feet 1.00 NO 20200.00

diameter Bouncy Jumping Trampoline suitable for

school physical activity and inclusive education use,

comprising: heavy-duty galvanized steel frame;

high-quality jumping mat with durable springs; full-

height safety enclosure net with padded support

poles; protective spring cover; entry ladder; stable

base structure; designed for safe jumping and

fitness activities; load bearing capacity up to

minimum 200 kg; suitable for indoor/outdoor

school use; complete with all accessories and

fittings; installation and handover at site; minimum

1-year warranty against manufacturing defects.

Item Description of Item Quantity Unit Rate In Amount

61 Supply of Acupressure Mat and Pillow Set suitable 2.00 NO 1818.00

for school wellness, physiotherapy and inclusive

education (CWSN), comprising: acupressure mat of

approx. Length 65–70 cm × Width 40–45 cm and

acupressure pillow of approx. Length 35–40 cm ×

Diameter 12–15 cm; made of durable cotton/fabric

base with high-quality ABS plastic acupressure

points; evenly distributed pressure points for back,

neck and shoulder stimulation; non-toxic, skin-

friendly material; easy to clean and maintain;

complete set inclusive of carry bag

62 EVA foam interlocking mats, non-toxic, washable; 7.50 Sqmt 808.00

tile size approx. 600 mm × 600 mm, thickness

10–12 mm; suitable for play & therapy flooring.

63 Manual wheelchair for CP child; seat width 30–35 1.00 NO 15150.00

cm; safety belt, armrest, footrest, solid rear wheels,

anti-tip support.

64 Pediatric therapy tricycle with adjustable seat & 2.00 NO 7070.00

handle; wheel size 12–14 inch; safety belt and back

65 Child-friendly table, rounded edges; approx. size 2.00 NO 2525.00

900 × 600 × 500 mm (L×W×H); wooden / plastic

66 Matching child chair; seat height 280–320 mm; 10.00 NO 505.00

lightweight, durable plastic/wood.

67 Travel size bocce balls Ø 65 mm; complete set with 2.00 NO 2020.00

8 balls and storage case.

68 Standard braille slate with stylus; durable 5.00 NO 252.50

plastic/metal; student size.

69 Complete braille learning kit as specified; includes 5.00 NO 2525.00

slate, stylus and accessories with TD0S23+

70 Smart Cane – Type I Assistive smart cane for 5.00 NO 3535.00

visually impaired; lightweight aluminium/fiber

body; folding type with safety features.

71 Adjustable physiotherapy parallel bars; length 2–3 1.00 NO 25250.00

m, height adjustable 700–1000 mm; steel frame

with anti-slip base.

72 Wooden/HDPE balance board; approx. 400–450 2.00 NO 2020.00

mm diameter; non-slip surface. for adult child

73 Annie Device Therapy device for sensory/upper- 1.00 NO 7070.00

limb activity; standard school therapy model.

74 Balance bar,Balance training bar; length 2–3 m, 1.00 NO 2020.00

height 150–300 mm; wooden/steel construction.

Item Description of Item Quantity Unit Rate In Amount

75 Educational lock board with multiple locks/latches; 1.00 NO 1515.00

approx. 400 × 300 mm wooden board.

76 Exercise Cycle,Stationary exercise cycle; adjustable 1.00 NO 7070.00

seat & resistance; child/adult therapy use.

77 Shoulder Wheel,Wall-mounted shoulder wheel; 1.00 NO 3030.00

diameter 600–700 mm; smooth rotation for

78 Shoulder Ladder,Wall-mounted shoulder ladder; 1.00 NO 4040.00

height 1800–2000 mm; wooden/plastic rungs.

79 Carpet,Soft carpet/mat for therapy area; thickness 12.00 Sqmt 404.00

6–10 mm; easy to clean.

80 Ring Puzzel Toy,Educational ring puzzle set; non- 2.00 NO 909.00

toxic plastic/wood; multi-colour rings.

81 Loop Induction for HI Child,Hearing loop induction 1.00 NO 25250.00

system suitable for classroom; amplifier, loop cable,

82 Manka Ghodi,Therapeutic rocking horse; sturdy 2.00 NO 3030.00

wooden/fiber body; child-safe design.

83 Standing Table for CP Child,Adjustable standing 1.00 NO 13130.00

table; height 700–1100 mm; safety straps &

84 Padded physiotherapy bed; approx. 1800 × 600 × 1.00 NO 9090.00

750 mm; steel frame with mattress.

Item Description of Item Quantity Unit Rate In Amount

85 Kids slide for indoor/outdoor use; height 1–1.2 m; 1.00 NO 6060.00

safe plastic/fiberglass material.

I/We am/are willing to carry out the work at………………….% above/below percent(Should be written in

figures and words) of the estimated rate mentioned above. Amount of my /our

Tender works out as under.

Estimated amount put to tender Estimated amount put to tender

Deduct………% below Add………% Above

In words In words

The Contractor shall exhibit a board with detailed specification and details of work as directed by

1 the Engineer-In-Charge for which no extra payment shall be made.

2 The labour cess will be deducted as per prevailing rules i.e. 1% of the work done.

3 Income tax TDS will be deducted at a source while making payments of bills

In all R.C.C. Items in Rate Analysis Standard Cement Consumption has been taken as per Govt.

G.R.: PRC-10/2017 Cement Consumption/16/C Date:11/05/2017 as stated in S.O.R. therefore

4 in R.C.C. items where there is a change as per actual mix design the cost of difference of cement

consumption have been deducted from the rate of original item at the rate of input rate i.e. 6176/-

per mt. mentioned in all the tender.

Deputy Executive Engineer Executive Engineer

Navsari ( R & B ) Sub Division Navsari ( R & B ) Division

Navsari Navsari