rate quotation of some non-schedule item of works at utpal dutta mancha located near banerjihat under ward 23 maheshtala municipality , auditorium chair , supply & installation of push backand auto tip up no wood used cfc free-pu cushions acoustic co-efficient heavy gauge steel construction all epoxy powder coated painted. size of the chair: seat - 500mm c / c ( width ) , x 700mm ( depth ) , back : 900mmtotal height. back & seat - inner frames back - 25mm x 12mm ms tube frame seat - ppcp plastic molded seat frame. seat & back polyurethane molded foam cushion both seat & back cushioned with 45 density non sagging moulded polyurethane foam fabric seat, back & side stand covered with 100% polyester fabric. fire retardant anti fungus anti bacteria anti odour grade fabric . seat, back fabric laminated with foam for quilting and polyester lining. push back system: ( 8.50 kg ) synchronized push back system with seam less / welding less 14g seat supporting tray. 2 nos. of 12g back clamps. 2 nos. of 14g roller holders with 2 nos. 30mm rollers 2 nos. of 50 x 25mm m s tubes of 16g tubes 4 nos. of 25mm x 6mm ms flat arms side stand: ( 4.50 kg ) 16g crc sheet 2 nos. in box type construction. heavy gauge one piece footrest covered with duly laminated upholstery fabric as used in seat & back. armrest: ppcp molded arm rest with fabric. accessories: aisle light boxes and seat numbers made with reflective radium tape. paint : all steel work epoxy powder coated painted in 55 microns. back cover: ppcp molded back cover ( weight 1.5 kg ) installation: with anchor fasteners of 16mm x 65mm long, 4 nos. each side stand. make - cine chair ( delhi ) / geeken seating system ( gurgaon ) . , grouting :water proofing treatment to the soil under pcc floor with chemical emulsion by admixing pd crete am with water including drilling vertically 300mm apart in both direction by using hand operated pressure pump to squirt chemical emulsion intoholes at the rate of 1 lt. per hole. , polymer coating :providing and applying of 2 coats of modified acrylic polymer based cementious coating mixed in two separate chemical component of approved make ( dr. fixit fast flex xl / tech force 2k strong ) including providing and laying of fibre net in between coating complete in all respect with all necessary labour and materials. , providing, fitting & fixing 8 mm thk. fully pressed cement fibre decorative board clading on exterior face at the auditorium building front placed fixed on aluminium frame with 35mm x 25mm tube 600mm c / cvertically including painting & finishing of cement fibre board to the desire shade & texture complete in all respect with all necessary labour & materials and as per drawing, design & eic. , supply, fixing of thick quality fabric of approve brand & shade fitted with pvc gripper over existing acoustic board complete in all respect with all necessary labour & material and as per drawing, design and instruction of eic. , providing, fixing in position 2.5 gathered decorative frill made with velvate cloth of approved shade complete in all respect with all necessary labour & material and as per drawing, design and instruction of eic. , supplying and fixing pleated curtain of best quality approved fabric for the purpose of fitting and fixing in position and necessary plastic ring, s s rod for hanging completed as per direction and inclusive of all taxes in third. , supply, installalion, testing, commissioning of abc stored pressure type ( lsl marked ) extinguisher including all accessories wilh wall bracket with rawl plug: capacity 5kg lsi marked