Tender Description:
Item Description: dining chair with cushion : woodwing under structure: the understructure and armrest are made from hot pressed rubber wood. backrest: the backrest is made up of plywood and foam u pholstered with polyester fabric. seat:the seat is made up of 12mm thick (7 layers) hot pressed plywood and m oulded seat foam upholstered with fabric. seat foam:foam made out of moulded polyurethane foam with the f ollowing properties: ? density (is-7888-1976) : 50-55 kg/m3.? hardness: 28+/-3 kgf.? compression set (is-7888 -1976): 10% max.? tensile strength (is-7888-1976): 0.9-1.2 kg/cm2? tear strength(min) (is-8067) : 0.6 kg/cm( min)? resilience (is-7888-1976): 40% - 60% ? elongation (is-7888-1976): 110 % glide:the glide is made from nylon.seat and back fabric properties: content: 100% polyester weight: 170 gsm abrasion resista nce:over 30000 cycle.bursting strength: 19.1 kg/cm?tear strength (nf): wrap - 30.58 ; weft - 29.97.breaking s trength (nf):wrap - 375; weft - 479 elongation %: wrap ? 36.60 ; weft ? 75.90.colour fastness to light: adhere s to grade 5 [bs 1006 : 1990] colour fastness to rubbing; adheres to dry: grade 5 [iso 105*12] adheres to w et: grade 3-4 [iso 105*12] back mesh properties:content:100% polyester weight: 268 gsm abrasion re sistance (end point thread break): 73000 cycle tear strength (nf): wrap ? 97.64 ; weft ? 61.81.breaking stren gth (nf): wrap ? 916.92 ; weft ? 765.90.elongation %: wrap ? 67.30 ; weft ? 39.55.colour fastness to light: ad heres to grade 5 [bs 1006 : 1990] colour fastness to rubbing; adheres to dry: grade- 4 [iso 105*12] adheres to wet: grade -4 [iso 105*12] the product shall be from bifma 5.1 & 7.1 & bifma membership, griha, g reen pro, india design mark, iso 45001, iso 14001 & iso 50001 certified company and issued by reputed c ertification bodies? recognized by the national accreditation board for certification bodies, (nabcb)/member of international accreditation forum (iaf). complete as per the approved sample and as per the direction of engine er-in-charge. [ warranty period: 30 months after the date of delivery ]
Dates:
Published on
April 25, 2024, 3:29 p.m.
Bid Opening Date
May 1, 2024, 4 p.m.
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April 25, 2024, 3:29 p.m.
Doc Download ended
May 1, 2024, 4 p.m.