Tender For Repair And Maintenance To Compound Wall At Technical Area At Cvrde Avadi; 1 Demolition of brick or stone/boulder masonry built in cement mortar all as specified and directed. 2 Material & Labour for brickwork with sub class B bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:4 complete all as specified and directed. 3 Labour only for brickwork with sub class B bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:4 complete all as specified and directed.Note: Serviceable bricks obtained from demolition vide Serial Item No. 1 to be used 4 Taking downcement plaster ofany description from brick wallsurfaces etc including racking out joints and hacking for key, scrubbing down with water etc complete all as directed. 5 M & L Rendering 15 mm thick in cement and sand mortar 1:4 on fair faces of brick work or cement concrete surfaces including finishing the surface fair and even without extrausingcement all as specified and directed. 6 M & L for PCC 1:2:4 type B-0, using 20mm graded stone agg as in coping complete all as specified and directed. 7 M & L for Broken glasscoping on top of walls in cement mortar 1:3complete all as specified and directed. 8 Material & Labour for preparation of new plastered surfaces of wall and applying two coats of Cement Base Paintover a coat of Primer complete all as specified and directed. 9 Material & Labour for preparation of old treated surface of wall and applying two coat of cement base paint on wall complete all as specified and directed. 10 Material & Labour for preparation of old painted surfaces of steel of any description over 10cm width or girth and applying one coat of synthetic/aluminiumpaint complete all as specified and directed. 11 Dismantling posts or struts(wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed groundcomplete all as specified and directed. 12 Demolition of cement concrete un- reinforced of any description and in any position not otherwise specifically provided for complete all as specified and directed. 13 Material & Labour for cement concrete Type C1 1:3:6 (Using 20mm graded aggregate) in post holes complete all specified and directed. 14 Supply & Fix angle iron as in fencing post including cutting tops to shape, drilling holes, notching for wire etc, including all necessary drilling, bolting or revertingconforming to Fe-290 Gde E-165 complete all as specified and directed. 15 Supply & Fix in repairs galvanised ,2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and staining rail staining bolts incl, securing or tying at crossing with and provision of galvanised mild steeled wire staples or steel pins etc as directed (each line wire to be measured) complete all specified and directed 16 Material & Labour, for roundsteel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all specified and directed 17 Dismantling of wrought iron of mild steel work of any description not otherwise provided complete all specified and directed. 18 Supply & Fix Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete Fe 410 -W(Gde E- 250)quality A complete all specified and directed 19 Material & Labour for preparing of new steel surfaces andapplying two coat of synthetic enamel paint over one coat of red oxide any description ,over 10cm in width or girth not otherwise described complete all specified and directed. 20 Dismantling of chain link fencing, fixed with RCC/ mild steel pillar 21 Supply & Fix chain link MS galvanised fencing wt not less than 6.00 kgs/Sqm of any size all as specified 22 Labour only for Restraining and resecuring including making goodof Plain mild steel wire, galvanised chain linkfencing including straining and refixing to wood, concrete or steel posts and/or to straining bolts, including securing with and provision of galvanised iron tying wire, galvanised iron staples or steel pins, etc. as directed. 23 Supply & Fix 75mm PVC (SWR) pipe single socketed in any length with rubber ring joints, fixed to wallscomplete all specified and directed 24 Material & Labour for preparation of old decorated plastered surfaces of wall by removing all loose adhering powdery materials of defective paint by brushing, scrapping, water jetting and making the surface smooth using wall putty or paste filler and applying two coats of weather proof paint (Apex) over a coat of water thinnable primer complete all as specified and directed. 25 Dismantling of stone slab in any description or thickness, laid bedded jointed in any mortar. 26 Material and labour for Granite(of any type) 18 to 20 mm thick work (table rubbed and polished) in steps, jambs, pillars, window- cills,cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match withshade
