revolving chair

revolving chair

chairs-office Revolving Chair ( 10 ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Allowed Values GENERAL Chair Type push back * Tilt Tension Adjustment true * Height Adjustment ± 5(mm) up to 100 mm up to 100 mm

up to 120 mm

N.A

up to 90 mm

up to 65 mm Arm With With

Without Type of backrest support backrest symmetrical lumber support backrest with lumber support of polypropylene at multilevel across back

backrest symmetrical lumber support

Backrest With Adjustable Lumber Support Arm Type Adjustable Adjustable

Fixed

NA Colour of Fabric for Seat and Backrest black * Ergonomic Seat true true

false 1/8 Design Back type push back push back

height adjustable Backrest is made of two pcs injection moulded frame Backrest is made of one piece injection moulded frame * backrest has separate adjustable headrest false true

false Seat type fixed fixed

sliding Seat is curved true * Locking mechanism true * Type of locking upright locking * Number of arm movement 2(up & down) 2(up & down)

4(up & down end left & right)

6(Up & Down

Left & Right And Swivel)

8(Up & Down

Left & Right

Swivel And Front & Back)

N.A Lumber support integrated integrated

external & fixed

external & adjustable

N.A MATERIAL Pedestal Base

Nylon Base With Nylon Twin Caster Wheels Minimum Of 50-70 Mm Diameter Glass Fibre Nylon with ABS/NylonTwin Caster Wheels Minimum 5 Nos

of 50 mm Size

ABS Plasstic with ABS/Nylon Twin Caster Wheels Minimum 5 Nos

Electro Coated with ABS/Nylon Twin Caster Wheels Minimum 5 Nos

Stainless Steel with ABS/Nylon Twin Caster Wheels Minimum 5 Nos

Aluminium Die Cast with ABS/Nylon Twin Caster Wheels Minimum 5 Nos

Aluminium Die Cast Chrome Finish With Nylon Twin Caster Wheels Minimum Of 50-70 Mm Diameter

Nylon Base With Nylon Twin Caster Wheels Minimum Of 50-70 Mm Diameter

Aluminium 2/8 Alloy With Nylon Twin Caster Wheels Minimum Of 50-70 Diameter

Wooden Cladded With Nylon Twin Caster Wheels Minimum Of 50-70 Mm Diameter

Chrome finish with 5 wheels Arm Material steel covered with polyurethane steel covered with polyurethane

pu foam bonded chrome coted

aluminium covered with pu

CRCA pipe with foam

19 mm (+/- 2 mm ) ROUND pipe with cushion

19 mm (+/- 2 mm) round SS pipe with cushion

Proypylene

Steel covered with polypropelene

Steel Covered with Wooden Cladding

WITHOUT ARM seat material PU Foam covered with Fabric pressed and moulded plywood with polypropylene cover

PU foam covered with mesh fabric

PU Foam covered with Fabric

PU Foam Covered With pure leather

PU Foam Covered With pure leatherite Density of PU foam used in seat KG per Cu Meter (+/- 3) 50 * Density of PU foam used in backrest in KG per Cu Meter (+/- 3) NA * Material of Fabric Back Cover mesh fabric mesh fabric Material of Fabric of Seat Cover 100% polyester fabric 100% polyester fabric GSM/Thickness of fabric ±5%(Gram/Square meter) 250 gram * DIMENSION Overall Chair Height ±15mm 1080 * Backrest Height ±15mm 550 * 3/8 Backrest Width ±10mm 480 * Seat Height ±15 mm 450 420

450

480

500

520 Seat Width ±10 mm 480 440

520

550

460

360 Seat Depth ±10 mm 480 400

420

440

540

360 Thickness of M S Plate Joining the under structure with Seat 0.3 * Thickness of Plywood used in Seat ±1(mm) 15 mm 12 mm

15 mm

18 mm

N.A Thickness of Plywood used in Backrest ± 1(mm) N.A 12 mm

N.A Padestal Size (Diameter in mm) +/- 10 mm 620 * Thickness of Polyurethane Foam Used in Seat in mm (+/- 2 mm) 50 mm * Thickness of Polyurethane Foam Used in Backrest IN MM (+/- 2 MM) N.A * WARANTEE Warrantee period in number of years 1-year 1-year

2-year

3-year

4-year

5-year CERTIFICATION Test reports to be furnished to buyer on demand YES YES

NO BIFMA Certification NO YES

NO OEM of offered product is ISO 9001:2015 certified YES YES

NO OEM of offered product is ISO 14001:2015 certified NO YES

NO OEM of offered product is ISO 18001:2007 certified NO YES

NO Green guard certification NO YES

NO Aiota NO YES

NO 4/8 * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 Harikrishnan C 560093

GAS TURBINE RESEARCH ESTABLISHMENT DRDO MINISTRY OF DEFENCE GOI C V RAMAN NAGAR 10 30 Chairs-office ( 18 ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Allowed Values GENERIC Conformity to Indian Standard IS 3499 (Part-1) Latest true * Chair Type With Arms With Arms

Without Arms Type of Seat and Backrest Padded with Polyurethane Foam Padded with Polyurethane Foam

Seat made of padded with polyurethane foam and Backrest made of Mesh with support of injection moulded polypropylene Frame Type Cantilever Cantilever

4 Legs Castors Without With

Without MATERIAL Type of Wood used in Polythene cane Chair hot pressed board solid wood

teak wood

hot pressed board

plastic net

NOT APPLICABLE Material of Fabric Back Cover leatherite knitted with cane

leather foam

leather

leatherite

polyster

N.A Thickness of Plywood used in Backrest IN MM (±1 mm) 18 mm 12 mm

20 mm

25 mm

30 mm

35 mm

40 mm

N.A Frame Material STAINLESS STEEL STAINLESS STEEL

STAINLESS STEEL 202 Density of 40 Kg/Cub.M * 5/8 Polyurethane Foam Used in Seat ±2 (Kg/Cub M) Material of Fabric of Seat Cover black leatherite black leatherite

knitted with cane

fabric

polyurathane

N.A Density of Polyurethane Foam Used in Backrest ±2(Kg/Cub M) 40 Kg/Cub.M * Thickness of Plywood used in Seat ±1(mm) 18 mm 12 mm

N.A GSM/Thickness of Fabric ±5 (Gram per Sq Meter) 250 Gram per Sq Meter 80 Gram per Sq Meter

220 Gram per Sq Meter

250 Gram per Sq Meter

290 Gram per Sq Meter

N.A Arm Material Polypropelene on metal * Thickness of Polyurethane Foam Used in Backrest IN MM (+/- 3 mm) 50 mm 25 mm

50 mm

62 mm

65 mm

70 mm

40 mm Thickness of Polyurethane Foam Used in Seat IN MM (+/- 3 mm) 50 mm 15 mm

60 mm

75 mm

80 mm Shoe Type rubber * DIMENSION Size of Material (mm) 16 gauge tubular pipe 14 SWG 25 mm round pipe

16 SWG 30 mm round pipe

2 mm thick 25 mm tube

40 mm teak wood

16 gauge tubular pipe Chair Height ±15(mm) 890 mm 700 mm

750 mm

800 mm

830 mm

850 mm

890 mm

950 mm

1000 mm

1050 mm

1100 mm Seat Depth ±10(mm) 550 mm 350 mm

400 mm

430 mm

450 mm

500 mm

550 mm

580 mm

600 mm

650 mm

720 mm Seat Width ±10 (mm) 550 mm 350 mm

380 mm

470 mm

650 mm 6/8 Seat Height IN MM ±5(mm) 480 400

430

380 Backrest Width ±10(mm) 550 mm 350 mm

480 mm Backrest Height ±10(mm) 600 mm * Arm Length ±5(mm) 350 mm 200 mm

250 mm

300 mm

350 mm

490 mm Arm Width ±2(mm) 50 mm 25 mm

N.A COLOUR & FINISH Colour of Fabric for Seat and Backrest black * Paint Type chrome chrome

epoxy polyster

polished

synthetic enamel

powder coated on MS

N.A Colour of Paint NA * CERTIFICATION Polythene cane conforming to Type-1 of IS 5378/1994 NO * Test reports to be furnished to buyer on demand YES YES

NO WARRANTY Warranty period in number of years 1 1

2

3

4

5 * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 Harikrishnan C 560093

GAS TURBINE RESEARCH ESTABLISHMENT 18 30 7/8 DRDO MINISTRY OF DEFENCE GOI C V RAMAN NAGAR