Latest Tender Detail from fertilisers and chemicals travancore limited FACT for the corrigendum tender for 610004035 , 610004040 , 615211425 , 615211452 , 615212410 , 615234350 , 615234351 , 615237100 , 615237105 , 615237110 , 615239038 , 615239052 , 615239060 , 615321002 , 615344120 , 615344125, refractory bricks carbon bricks acid resistant bricks and mortar material, refer attached detailed specfications pottasium silicate powder in 50kg bags, conforming to is:4832 part-i(latest), pottasium silicate solution conforming to is:4832 part-i (latest) suitable for preparation of chemically setting mortar with pottasium silicate based acid resistant cement packed in 20 kgs. or nearest air tight packing with name of material stenciled in the packing. physical requirements of mortar: 1.working time at 27 deg. +/-2 deg.c : 20 minutes (minimum) 2.flexural strength, at 7 days) : 40 kg/sq.cm (minimum) 3.compressive strength,(at 7 days) : 150 kg/sq.cm (minimum) 4.bond strength : 5 kg/sq.cm (minimum) 5.absorption of toluene : 18 % weight (maximum), bricks ap & hr straight. 229x114x64mm (porosint), fire bricks, size : 230x112x75mm, to is : 8/1983, fire bricks according to the following specification: 1.al203:60%(min) 2.sio2:35-40% 3.fe203:2%(max)4.apparent porosity: 22-23% 5.bulk density:2.2-2.4gm/cc6.cold crushing strength:400kg/cm2 7.temperature:1250 deg.celsius(max) 8.dimensional tolerance:+/- 2%, radial brick type-i size:202/191mmx75mmx120mm as per sketch attached, radial brick type-2 size:202/191mmx75mmx120mm as per sketch attached, side arch brick, size:230x115/100x75mm, size:230x115/105x75mm, bricks, ar and hr, side arch size : 230mm x 115/110mm x 75mm as per sketch attached, flooring tiles size: 230 x 115 x 40mm, straight brick size : 200mm x 100mm x 30mm, bricks, ap, straight, size : 230x115x75mm, high temperature alumina castable refractory packed in 50/25kg polethane bags as per following specifications: service temperature :1450 deg.c (max) refractorness :1680 deg.c(min) dry density :2500 kg/m3 (min) linear change :+/-1.0% at 1400 deg.c/3hrs (max) cold crushing strength at 110 deg.c :350 kg/cm2(min) at 1450 deg.c :450 kg/cm2 chemical analysis al203 :70% (min) fe203 :5% (max) grain size :5mm(max) initial setting time :2 hours, powder for furane resin conforming to is:4832 part-2-1969 (in 50 kg bags), furacin resin conforming to is:4832 part-2-1969 (in 20/25kg drums) in ernakulam, kerala,. Reference number 15473150. Don't miss out on this chance to be part of a significant project. Register for free today to access the complete tender details and download the necessary documents. Seize the opportunity with Tender 18!
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