REPAIRS TO COMPOUND WALL DWARF WALL GRILLS FENCING GATES AND OTHER MISCELLANEOUS ITEMS IN GTRE CDA DSC AND MES AT BANGALORE

Amount

Taking down cement plaster on brick or stone walls etc., including racking out joints, hacking for key, scrubbing down with water etc., complete all as specified and as directed by Engr-in-charge.

Material and labour for rendering 15mm thick on fair faces of brick work or concrete surface in CM 1:4 complete all as specified and as directed by Engr-in-charge.

Material and labour for preparing new plastered surfaces of walls and applying two coat of cement base paint complete all as specified and as directed by Engr-in-charge.

Material and labour for preparing old decorated surfaces of walls including brooming down and applying one coat of Cement base paint complete all as specified and as directed by Engr-in-charge.

Material and labour for preparation of old painted Concrete , plaster , brick surfaces of any description exc 10cm width (or) girth and applying one coat of synthetic enamel paint on steel surfaces complete all as specified and as directed by Engr-in-charge.

Material and labour for preparation of new steel surfaces of any description exc 10cm width (or) girth and applying two coat of synthetic enamel paint on steel surfaces with red oxide primer complete all as specified and as directed by Engr-in-charge.

Demolition of brick work or stone/ boulder masonry, PCC block masonry built in cement mortar including all quoins, pillars etc., separation of serviceable materials from the unserviceable, stacking the serviceable materials within 100 M and disposal of unserviceable materials, debris and rubbish outside MD land

M&L PCC in foundations, filling and mass-concrete type D2 (1:4:8) using 40 mm graded stone aggregate complete

M & L for random rubbled masonry brought upto uncoursed, well bonded, bedded and solidly hearted built in CM (1:6) except stone

M & L for random rubbled masonry brought upto uncoursed, well bonded, bedded and solidly hearted built in CM (1:6) complete

M & L for raking out joints to random rubble or polygonal rubble uncoursed or brought up to courses in cement mortar complete

M & L for flush pointing to random rubble masonry, uncoursed or brought upto courses in CM 1:3 complete

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought upto courses

M & L , Precast cement concrete 1:3:6 type C1 (Using 20 mm graded stone aggregate) block masonry with solid blocks, exceeding 10 cm in width and setting in cement mortar 1:6 complete

M&L Rendering 15mm thick on fair faces of brick work or concrete surfaces in CM (1:4) and finishing the surface even and smooth without using extra cement complete

Demolition of Reinforced Cement Concrete of any description and in any position not otherwise specifically provided for, separation of serviceable materials from the unserviceable, stacking the serviceable materials within 100 M and disposal of unserviceable materials exc. 1.50 km but n exc. 10 km and depositing where directed debris and rubbish outside MD land

M & L, Precast cement concrete 1:2:4, type B1 (Using 20 mm graded stone aggregate) in landings, cover slabs (for manholes etc.) shelves and similar articles with plain faces and set in cement mortar 1:4 complete

M&L Mild steel TMT bars 10mm dia & over,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & binding with & including mild steel wire (annealed) not less than 0.9mmdia or securing with clips quality

Material and Labour for mild steel TMT bars 6 to 8 mm dia, cut to length, bent to shape required including cranking, bending spirally for hooping for columns and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

S&F Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks & similar work conforming to Fe 290-0 Gde E-165

M&L 100mm thick PCC type C-2, (1:3:6) using 40mm graded stone aggregate as in sub base complete all as directed.

M&L 100mm thick PCC type C-2, (1:2:4) using 20mm graded stone aggregate as in hard standing complete all as directed.

Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound Grade 'A' complete all as specified and as directed.

M&L Applying one coat of synthetic enamel paint on brick, stone, concrete, asbestos cement or plaster surface of any description over 10cm girth or width, not otherwise described including preparation of old surface.

M&L Precast cement concrete type C1 (1:3:6) using 20 mm graded aggregate in bed plates, bonders (for stone walling), (of any section indicated), with plain fair faces, including chamfers, weatherings, throating etc. and setting in CM(1:4) with joints to match

Supply and fix in repairs galvanised iron, 2 strand, steel barbed wire 2.24mm dia barbs at 75mm spacing straining and fixing to any type of standard rails straining bolts, including securing or tying at crossings with and pran of galvanished mild steel wire, staples or steel pins etc (each line of wire to be masured) complete all as specified and as directed by Engr-in-charge.

Supply and fix in repairs 600mm dia razor blade galvanised barbed concertina coil having minimum weight of 8Kg (+) or (-) 5% per coil of 2.6mm dia wire streched to a length of 5 to 6 m as in fencing to steel posts and to another coil/ MS nibs including fixing with special galvanised fasterners such as J clips, C clips, U clips complete all as specified and as directed by Engr-in-charge. Note: After streching the coil, the length of the compound wall on which it has been streched shall be considered for measurement.

S & F Chain link MS galvanised fencing, any size wt 3 to 4 Kg per sqm including taking down old complete

Supply and fix Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel')

Material and labour for preparation of old steel surfaces of any description exc 10cm width (or) girth and applying one coat of synthetic enamel paint complete all as specified and as directed by Engr-in-charge.

Demolition of cement concrete (unreinforced) of any description and in any position including removal of rubbish off the premises complete all as specified and as directed by Engr-in-charge.

Material and labour for PCC 1:2:4 type B-2 (Using 20mm graded stone aggregate) in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) complete all as specified and as directed by Engr-in-charge.

Material and labour for PCC 1:3:6 type C-1 (Using 20mm graded stone aggregate) as in coping, plinth including necessary form work etc., complete all as specified and as directed by Engr-in-charge.

Material and labour for Walling of squared rubble(Bangalore type) , regular coursed, well bonded, bedded and solidly hearted, built in CM 1:4

All as per item No 35 here-in-before, but except stone.

Racking out joints/ pointing to square rubble masonary uncoursed or brought up to course work built in cement mortar complete all as specified and as directed by Engr-in-charge.

Material and labour for flush pointing to square rubble masonry brought upto courses in CM 1:4 complete all as specified and as directed by Engr-in-charge.

Dismantling of plain or corrugated steel sheeting, any gauge, any pattern roof covering including removal of rubbish off the premises complete all as specified and as directed by Engr-in-charge.

Supply and fix pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and as directed by Engr-in-charge.

Supply and fix 2mm thick fibre glass reinforced translucent corrugated sheeting with two corrugation side lap fixed with coach screw and washer in roof, wall etc.,.Rate including working height n exc 20 m above GL, complete all as specified and as directed by Engr-in-charge.

Taking down corroded sign board of frame SS pipe with MS sheet of various sizes from the existing position of different location complete in all respect including removed from site complete all as specified and as directed by Engr-in-charge.

Supply, fabricate and polishing stainless steel board stand or frame work with following dia SS heavy pipe (SS 304 Grade) as per site requirement for fixing ACP (Aluminium Compost Panel) of various sizes duly lettered with nuts, bolts or screws or any other suitable arrangement on frame properly complete all as specified and as directed by Engr-in-charge. Note: Earth work PCC work and ACP sheet shall be measured and paid separately under relevant item here-in-after.

50mm dia

20mm dia

Supply and fix 3mm thick ACP sign board sheet of various sizes with all required items of work including writing details of installation/ mechinary details etc with both side or one side vinyl pasting on radium sticker letters/ sketch within the SS frame or wall complete all as specified and as directed by Engr-in-charge. Note: SS stand and frame whereever necessary shall be measured and paid seperately under Item No.43 here-in-before.

Supply, fabricate and fixing SS Ball of dia not less than 50mm on SS stand complete all as specified and as directed by Engr-in-charge.

Excavation in post holes in hard/ dense soil each n.exc 0.5cum getting out and returning filling in complete all as specified and as directed by Engr-in-charge.

Material and labour for PCC 1:4:8 type D2 (Using 40mm graded stone aggregate) for foundation of pipe fame of any size complete all as specified and as directed by Engr-in-charge.

Removing excavated material n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed by Engr-in-charge.

S&F MS black sheet 1mm thick in compound wall cladding,steel gate cut to size holes punched including cuting and fixed steel frame .

S & F automatic sensor double door each leaf weight 100 kg width of Doors = 700 - 1200 mm opening speed 400 mm/s closing speed 300 mm/s Door Hold Time = 0.5 to 10 sec .Manual Thrust 45N Supply voltage = AX 220 V Track Dimensions : WXHXL = 130 mm x 62 mm x 2400 mm Complete wiring and switches with all accessories complete . Make : Dorma / Ozone

S & F 12 mm thick wave free toughened clear glass with stainless steel spider fitting , fish mouth channel in bottom and top as per design with and including provision of all other necessary fixture and accesssories , complete all as specified and as directed .

M & L bees-wax polishing on surfaces of any description, width or girth including cleaning and preparing the surface

M&L applying one coat of Terracotta paint on tiles , brick, stone, concrete or plaster surface of any description not otherwise specified including preparation of old surface.

Demolition and braeking up 200 mm drain pipes any dia (Salt glazed ware , AC or Reinforced concrete ) set in cement mortar

M & L for 200 mm Reinforced concrete pipes, class NP3, laid and jointed complete with collars

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories)

Supply and fix PVC (SWR) bends 150mm Bore

S & F PVC (SWR) pipes 75 mm single socketed, in any length with rubber ring joints, laid in trenches or in floors

S & F PVC (SWR) pipes 75 mm single socketed in any length with rubber ring joints fixed to walls

S & F PVC (SWR) pipes 110 mm single socketed, in any length with rubber ring joints, laid in trenches or in floors

S & F PVC (SWR) pipes 110 mm single socketed in any length with rubber ring joints fixed to walls

Supply and fix PVC (SWR) bends 110mm Bore with access door

Supply and fix PVC (SWR) bends 75mm Bore with access door

Supply and fix PVC(SWR) junction single T equal or un equal 110mm bore

Supply and fix PVC (SWR) multi floor trap 110/75mm setting and jointing with solvent cement, fixed in repairs.

M&L for aluminium composite panels, panel shall be metallic series of approved shade for ceiling and cladding , 5 mm thick with combination of aluminium skin materials of 0.50 mm thick, aluminium sheet of alloy grade 1100H cover material coated on exposed side with PVDF (Poly vinyeldene fluoride) of KYNAR, PVDF coating containing 70% KYNAR 500 resin for antifungal and antibacterial properties and the central core shall be natural polyethylene (LDPE and HDPE) bonded to aluminium skin on both sides, and including all necessary fittings complete for finished item of work and including taking out of old Panel etc ., all as per manufacturer's instructions and as directed. Make :Erobond/ Duro build / Aluco BOnd / Reyno Bond /Lenox - make as approval by GE . Note : Anodised aluminium rectangular section , GI Brackets etc shall be measured and paid separately under respective items of this schedule. (Note : Rate Including necessary scaffolding upto 20 m)

S& F anodised aluminium rectangular section of 50x25x1.5 mm size as in framework for ceiling and wall cladding also , fabricated to panel of size as directed and including necessary corner cleats etc to accommodate aluminium composite panel fixed to masonry /Concrete /any other fabrications complete all as directed .

M& L for Galvanised iron angular bracket , 50x50x 3 mm size , for fixing the rectangular channel complete all as specified and directed

Moulya Builders

RASHMI BUILDERS

M/s ESS KAY Construction

Prashanth Associates

MAYDINI CONSTRUCTION CO

SAI CONSTRUCTIONS

D NAGI REDDY

Siddivinayaka Constructions

yuvan constructions

P Ramesh and Co