two tier cots, tirumala

Supply of 2 Tier M.S Cots with following specification as per the drawing enclosed: Cot overall size: 2060 mm (L) x 965mm (W)x1790 mm(H) Height of lower cot from the floor: 400 mm Height of upper cot from the floor: 1400 mm Vertical gap between two cots: 995 mm Legs at Corners- 4Nos: MS square Tube of 50 mm X 50mm X 1.5mm thick. (Conforming to IS: 4923:1997). Bed frame assembly (upper & lower):The bed all round frame assembly is made up of Rectangular tube of 50 mm x 25 mm x 1.5mm thick . Bed frame central supports (upper & lower):2 Nos of 50 mm x 25 mm x 1.50 mm thick rectangular tubes- for each bed. Corner Stiffeners below the upper & lower cot: 4Nos of MS 3 mm thick L-angle of 50 mm x 50 mm x 120 mm length-for each Bed. Bed top sheet: CRCA sheet of 1.50 mm thick with 'U' shape crimp of 50 mm & 25 mm at all four sides (Conforming to IS: 513:2008). Head board (upper & lower):25.4 mm MS Square tube of 1.50 mm thick-(Two horizontal & 2 verticals for each Bed.) Foot board (upper & lower):25.4 mm MS Square tube of 1.50 mm thick-One horizontal only for each Bed.

Ladder assembly: Ladder assembly is made up of 25.4 mm x 25.4 mm x 1.5mm thick MS square tube (4 horizontals). One handle should be attached to the ladder at top level for comfortable climbing. Safety guard/ side supports for upper cot: Cot side supports are made up of MS round tubes of 25mm dia X 1.50mm thick. Bed holding supports at four corners for lower cot: Cot side supports are made up of MS round tubes of 25mm dia X 1.50mm thick. Legs supports/ Base plate: 4 legs are welded with 100mm dia MS plates at bottom and suitable PVC bushes to be provided at bottom.

Finish: Epoxy powder coating 50 to 60 microns thick with primary process of degreasing, derusting, phosphating and passivation and secondary process of application of Epoxy polymer by Electrostatic process and curing under heat in ovens confirming to IS Standards. Colour and Finish: As directed by the department. NOTE: 1. The rate is inclusive of all Taxes and except GST. 2. Above dimensions are +/- 10 mm (Except Tubes & sheets). 3.FOR at Tirumala work site including conveyance and placing at site. 4.MS tubes used to be Conforming to IS: 4923:1997.

Supply of Rubberised coir mattresses for single cots of overall size of 1905 x 915 x 100 mm with sandwich Technology with 25 mm thick top layer of polyurethane foam with 28 density as per ISI standards and 2nd layer is 24mm Rubberised coir sheet of Extra firm (80-99 Density) made with Needle felt Technology. The 3rd layer is 28 mm carbon foam with 28 Density as per ISI Standards. The 4th layer is again 24 mm Rubberised coir sheet of Extra firm (80-99 Density) made with Needle felt Technology. All these 4 layers are to be covered with Baniyan cloth of 110 gsm, all sides. And the total mattresses should be covered with State Transport Rexine cover. The coir mattresses should be standard and approved make best quality confirming to IS:8391/1987 with ISI mark and the density of coir should meet Extra firm grade standards. The weight of coir mattresses should be of 10.98 Kg minimum and 12.58 Kg maximum etc., complete as directed by the department. Each coir mattresses should be printed "TTD", month and year of supply on outer Rexine cover and should be identical.

Note: State Transport Rexine cover should be with respect to the following standards. Colour Blue/Green. Base Fabric: Synthetic blend white/ blue/ black base. Appearance as per IS: 1259 shall have uniform surface finish, flexible & free from moulding defects such as blisters, bubbles, pin holes, creases or streaks and shall be reasonably free from foreign matter. The edges shall be smooth and free from cuts. Thickness as per IS:7016 is 0.30mm and above. Weight of finished fabric is 400 gm/sqm. Breaking strength: warp-50 kgf, weft-40kgf, adhesion of coating as per IS:1259. The piles shall not be separated under load of 2.75 Kg. Gelling test as per IS:8698 shall not show any sign of cracks. Resistance to heat and loss of Mass of coating on Heating as per IS:1259 shall not show sign of exudation or stickiness. The loss of mass shall be not greater than 4 percent. The finished mattresses should withstand ILD test & rollator test. The rate is inclusive of all taxes and other incidental charges excepting GST etc., Complete.

Supply of polyester fibre pillows of overall size 17 inches X 27 inches along profile filling with HBPL-1 (High Bulk Pillow, Grade- 1) fibre (7D, 64 mm) filling weight not less than 650 grams net, the fabric should be 110 grams /sqm etc., The rate is inclusive all taxes and other incidental charges excepting GST etc., complete.

Note: 1. The above approved rates are basic rates only i.e., Excluding GST. 2. All other materials should be ISI marked/approved brand in TTD SSR/ superior brands only. 3. The sample for all items should be got approved from the department before supplying them in bulk. 4. The TTD will not provide C or D forms and the tenderer has to quote accordingly. 5. The supplier/Tenderer have to bare the testing charges of the quality control test conducted in any reputed laboratory when department insists.

Supply of 4 doors M.S. Luggage heavy duty lockers (Each door with two shutters) of overall size: 900mm (W) X 450mm (D) X 1950mm (H) including legs by welding, PVC base to legs, neat finishing and painting etc., with the following specifications. The rate is inclusive of all taxes (excluding GST), incidental charges, conveyance charges for delivery at Additional pilgrim amenities Complex on back side of govardhan Choultry at Tirumala etc., complete. Plain sheet with Four shelves in each unit with double shutters and locking arrangements. Construction and materials: welded construction and materials to be used of prime quality CRCA steel with anticorrosion treatment. Thickness of sides: 1.20mm Thickness of back: 1.20mm and Thickness of locker door: 1.20mm Locking details: Secure locking system for each locker (as approved by the department). Finish: Epoxy powder coated with neat finish.

Note: 1) The structural steel / sheets used should be Brand of TATA/SAIL/ VSP / JINDAL Brand or any superior brand as approved by the department. All other materials to be used for fabrication shall be of ISI marked / Approved brand in TTD SSR / superior brand only. 2) The sample for all items should be got approved by the department from the department well before supplying them in bulk. 3) The quoted rate is inclusive of all taxes (excluding GST) and delivery at Tirumala work site including conveyance and placing in position). 4) The supplier/ contractor have to bare the testing charges of the quality control test conducted in any reputed laboratory when the department insists. 5) The supply should be as per the requirement and as per the "Supply schedule" provided / approved by the Department.