Tender Description:
Item Description: conference high back revolving chair :- high back dimension: overall height - 1190 mm, overall width - 660 mm and seat height -540 mm back height - 600 mm seat width - 485 mm. headrest - 160 mm hea d rest should be provided for high back. head rest should be height adjustable. back rest should be made up of mesh having 100% polyester. back rest shoud have adjustable lumbar support. back design should have a x ki nd of support for better comfort. back rest to be tested with 45 kg, 120000 cycles @ 10-30 cycles / min seat sho uld be made of hr foam fitted on 12 mm ply with fabric upholstery and plastic cover and should have waterfall e dge for ergonomic seating. seat depth adjustment should be provided. seat rest should be tested with 55 kg on s eat, 120000 cycles @ 10-30 cycles / min mechanism - mechanism should be synchrony with 1:3 ratio. it should have automatic weight sensing mechanism with seat slide. the return force of the backrest is adjusted automati cally by the users body weight. it should have 4 point locking positions for backrest. it should be bifma complia nt and tested with 109 kg on seat for 3,00,000 cycles. armrest - armrest should be adjustable. 3d armrest with pu pad on top. it should be bifma compliant. armrest should be tested with 41 kg on each arm, 60000 cycles g aslift - gaslift should have minimum 100 mm stroke length and should be bifma compliant and tested with 122k g on seat, for 60,000 cycles rotation @ 5-10 rotation / min. base - base should be aluminium die cast base and s hould be bifma compliant and tested for 1450 kg of load. castors- castors should be twin wheel castors having 60 mm dia. it should be bifma compliant and tested with 102 kg on seat for 1,00,000 cycles. fabric - 100% pol yester. fabric should be fire retardant and should have passed cigarette bud test. foam - hr foam and (*** fe w supporting specs as per our offering***). chair should be ansi / bifma x5.1 certified supplier should be a bi fma member since past 7 years continuously. the product shall be from bifma 5.1 & 7.1 & bifma members hip, griha, green pro, india design mark, iso 45001, iso 14001 & iso 50001 certified company and issu ed by reputed certification bodies? recognized by the national accreditation board for certification bodies, (nab cb)/member of international accreditation forum (iaf). complete as per the approved sample and as per the dir ection of engineer-in-charge. [ warranty period: 30 months after the date of delivery ]
Dates:
Published on
April 25, 2024, 3:31 p.m.
Bid Opening Date
May 1, 2024, 4 p.m.
Doc Download started
April 25, 2024, 3:31 p.m.
Doc Download ended
May 1, 2024, 4 p.m.