REPAIRS TO CHAIN LINK FENCING BARBED WIRE FENCING, CONCERTINA COIL, COMPOUND WALL, RETAINING WALL, GUIDE WALLS, HAND RAILS, FOOT PATH, HARD STANDING, AREA DRAINS, STONE PITCHING, SPORTS FACILITIES AND CERTAIN MISC B/R WORKS AT OFFICER MARRIED

Amount

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed

Dismantling fencing wire mesh, any type complete complete all as specified and directed.

M & L for Mild Steel Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 ® complete all as specified and directed.

Taking down old unserviceable sign board of any size (area n exc 4 sqm ) & description complete all as specified and directed.

M&L for stainless steel tubing of various diameter, conforming SS 316 grade & suitable for making frame of sign boards including all necessary fixing arrangement such as nut - bolts,rivets/welding work complete all as specified and directed.

Manufacturing, supplying and fixing retor reflective cautionary / warining sign boards of equilateral triangular shape having each side of 900mm with support length of 3650 mm and made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting conforming to type-IV of ASTM-D 4956-01 in blue and silver white or other colour combination including subject matter, message (bi-lingual), symbols and boarders etc. as per IRC; 67:2001, pasted on substrate by an adhesive backing which shall be actived by applying heat and pressure conforming to class-2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm e/e to back support frame of MS angle iron of size 25x25x3 mm alongwith theft resistant measures, mounted and fixed with 2 Nos. M.S. angles of size 35x35x5 mm to a vertical post made up to M.S. Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (Vertical MS-Tee support to be painted in black and white colours). Backside of aluminium sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coat including all leads and lifts etc. complete as per drawing, specification and direction of Engineer-in-Charge.

S & F in repair Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and as directed.

Supply only chain link fencing made out of 3.10 mm dia galvanised iron wire, made up into mattress or cages of any size, straining and fixing to post with rails, straining bolts, etc.complete all as specified and as directed. Note : Per meter weight of chain link brought by the contractor shall be fixed through a BOO.

Supply only chain link MS galvanisd fencing made of 4.0 mm dia wire with and including PVC coating of 1.00 mm thickness and mesh size 50mm x 50mm complete all as specified and directed Note : Per meter weight of chain link brought by the contractor shall be fixed through a BOO.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails.straining bolts, etc including provission of binding wire complete all as directed. Note The quoted rate to be included for bushes removal to execute the work on site

S&F in repair punched type concertina coil SRPBT fence comprising of SRPBT helix concertina of 1050 mm dia having 51 spiral and minimum weight not less than 1.30 Kg/Rm including anticorrosive paint coated [Px2 compound anti rust) punched type material (barb length 24+1 mm, pitch between two 35+1 mm) fixed in position and secured to both sides of angle iron post stretched to a length so as to achieve 1050mm dia as in fencing including fixing with special galvanised fasteners such as J clips,C clips,U clips fixed at any height on compound wall incl necessary scaffolding complete all as specified and directed by the Engineer-In-charge

S&F in repair punched type concertina coil SRPBT fence comprising of SRPBT helix concertina of 610 mm dia with all the required clips pins etc as per manufacturer's specification fixed on the angel iron framed bracket /post. The coil having 51 spiral and minimum weight not less than 1.30 Kg/Rm including anticorrosive paint coated [Px2 compound anti rust punched type material (barb length 24+1 mm, pitch between two 35+1 mm) fixed in position and secured to both sides of angle iron post stretched to a length so as to achieve 610 mm dia as in fencing including fixing with special galvanised fasteners such as J cips,C clips, U clips fixed at any height as per manufacturer specifiaction on compound wall incl necessary scaffolding complete all as specified and directed by the Engineer-in-charge

M & L for mild steel round bar 10mm dia and over cut into length, bend to shape required including cranking bending spirally for hoping as in tie bar for fixing chain link fencing complete all as specified and directed.

S & F mild steel 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 conforming to Fe-450 Gde-E-250 Quality -A complete all as specified and directed.

S&F in repair 1.25mm thick mild steel, plain, black sheet in wall cladding, steel gates and similar work cut to size, holes punched, including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc as required complete all as specified and directed..

S & F in repairs Steel rolling shutters, 1.25mm thickness of lath with out ball bearing, as specified including top cover, an-choring rod, hasp and staple and one shop coat of primer; erected in position as indi-cated, complete: push pull or manual type complete all as specified and directed.

S&F Safety lever locks mild steel with 4 leavers for rolling shutters and make it good adjustable for smooth functioning of rolling shutter complete all as specified and directed

S&F ball bearing for rolling shutter suitable for 32 to 40mm suspension shaft complete all as specified and directed.

S & F MS steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 grade St-240 complete all as speicfied and directed.

S & F rolled mild plates (plain or chequered) channels, square cut or notched, forming holes with riveted, bolted or welded attachment conforming to Fe 410W Gr E-250, quality-A complete all as specified and directed.

S&F rolled mild steel work conforming to Fe 410 -W (Gde E- 250) quality A as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed.

S&F Joist, channel, angle, or tee sections,fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) conforming to Fe 410W Gr E-250, quality-A complete all as specified and directed.

M & L for 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; for portions framed and hung as gates, including pintle hinges, stops,hand-made sliding bolts, etc and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

M & L for Mild steel Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

M & L for Running welding in repairs thickness of metal to be welded in n exc 6mm thick complete all as specified and directed.

M & L for Running welding in repairs thickness of metal to be welded exc 6mm but n exc 9mm complete all as specified and directed.

S & F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, dia of neck 5 to10mm , length of bolt exc 5cm and n exc 10cm long complete all as specified and directed.

S & F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, dia of neck 16 to 20 mm , length of bolt exc 15cm and n exc 22.5 cm long complete all as specified and directed.

S&F stainless steel tubular square sections of standard quality of grade SS-316 L polish finish of wall thickness not less than 1.60 mm and of size as directed cut to length incl welding at the turnings and junctions. grinding and polishing to smooth bright finish and fixong and grouting at location to achieve full strength complete as in frame work for sign board and as post complete all as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land complete all as specified and directed.

M & L for 25 mm thick, plain cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in sub-base of flooring, etc and finished the surface even and rough complete all as specified and directed.

M&L for Non-Skid Ceramic coloured tiles 7 to 8 mm thick (Square/ Rectangular) polished, light shade, area of each tile Exc 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or Coloured cement to match. Including 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L for Coloured Glazed ceramic tiles in vertical surface 350 x 250 x 7 mm/ 450 x 350 x 7 mm thick set and jointed in neat cement slurry and pointed in white or Coloured cement to match including 10mm thick backing coat in CM 1:4 complete all as specified and directed.

M&L high strength and high wear resistant designer coloured Chequered cement concrete tiles of size 30cm x 30cm x 23-25mm thick, as in floors etc, including 15 mm thick screed bed in cement mortar 1:6 and set & jointed in neat cement slurry and pointed in grey cement and pigments to match with the shade of tiles complete all as specified and directed.

Demolition of un-reinforced cement concrete in ground floors and pavings not exceeding 15 cm thickness, (Below or above ground level) complete all as specified and directed.

M & L for Plain cement concrete 1:3:6, type C-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete, etc complete all as specified and directed.

M & L for hardcore of gauge n.exc 63 mm of broken stone or boulders, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

M & L for 75 mm thick, plain cement concrete 1:4:8, type D-2 (using 40mm graded stone aggregate) as in sub base complete all as specified and directed.

M & L for 75 mm thick, plain cement concrete 1:3:6, type C-1 (using 20mm graded stone aggregate) as in plinth protection etc, finishing cement concrete surface even and smooth without using extra cement including making joints with bitumastic filing in proportion of bitumen and sand 1:2 complete all as specified and directed.

Taking out of serviceable /unserviceable paver block of any description or thickness as in floors, aprons etc.complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (40mm graded aggregate) as in foundation, filling and mass concrete, complete all as specified and as directed.

M & L for Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade with grey cement and pigment complete all as specified and directed.

M & L for Sand filling under floors or in foundations including spreading, levelling, watering and consolidation complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (20mm graded aggregate) as in foundation, filling and mass concrete, complete all as specified and as directed.

M & L for plain cement concrete (1:2:4), type B1 (using 20mm graded stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary formwork complete all as specified and as directed.

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish outside MD land as directed by the Engr-in-Charge.

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc., complete all as specified and directed.

M & L for Brick work with fly ash brick, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 using old size brick complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick work or concrete surfaces and finishing the surface even and smooth without using extra cement complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:4 on on stone masonry surfaces or surface other than fair face of brick-work and finishing the surface even and fair complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:6 on on stone masonry surfaces or surface other than fair face of brick-work and finishing the surface even and fair complete all as specified and directed.

M & L for Walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar 1:6 complete all as specified and directed.

M & L for Raking out joints/ pointing to random rubble or polygonal rubble uncoursed or brought up to courses and keyed pointing in cement mortar 1:3 complete all as specified and directed.

M & L for preparation of old painted steel surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of Synthetic enamel paint complete all as specified and directed.

M & L for preparation of old painted steel surfaces of any description, not otherwise described, n.exe 10 cm width or girth and applying one coat of Synthetic enamel paint complete all as specified and directed.

M & L for Preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide, zine chrome primer complete all as specified and directed.

M & L for Preparation of new steel surfaces of any description, n.exe 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide, zine chrome primer complete all as specified and directed.

M & L for preparation of old wooden surfaces of any description, not otherwise described, n.exe 10 cm width or girth and applying one coat of Synthetic enamel paint complete all as specified and directed.

M & L for preparing old plastered surfaces of walls, etc by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spotsand applying one coat of white wash complete all as specified and directed.

M & L for preparing newly plastered surfaces of walls, etc and applying three coats of white wash complete all as specified and directed.

M & L for preparation old decorated plastered surfaces of wall(by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spots) and applying one coat of cement base paint complete all as specified and directed by Engineer -in-Charge.

M & L for Preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of alkali resistant primer complete all as specified and directed.

M & L for preparation of newly brick, stone, concrete,bituminious, asbestos cement or plaster surface of any description over 10cm girth or width, not otherwise described and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed.

M & L for preparation of old brick, stone, concrete, bituminous, asbestos cement or plaster surface of any description over 10cm girth or width, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old platered surface of wall and applying one coat of weather proof exterior acrylic emulsion paint having dart pick up resistant,silicon enhanced,UV resistant and PU enhanced property including all necessary scaffolding,complete all as specified and directed. Note :- Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS

M&L for preparation of new platered surface of wall and applying two coats of weather proof exterior acrylic emulsion paint having dart pick up resistant,silicon enhanced,UV resistant and PU enhanced property over a coat of alkali resistant primer including all necessary scaffolding,complete all as specified and directed. Note :- Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS

Demolition of un-reinforced cement Concrete of any description and in any position not otherwise specifically provided for and removing rubbish to outside MD land complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land complete all as specified and directed.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar and removing rubbish upto a distance outside MD land complete all as directed by the Engr-in-Charge.

M & L for granite stone slab (of any type) 18 to 20 mm thick (Table rubbed and polished), machine cut, colour Mexican Red/Ruby Red/Z black/Paerl black etc design/pattern as directed including inlays, borders, margins in two or more colours/shades as in floors, trades of steps, cill cooking platform etc set and bedded and jointed with grey cement slurry and jointed and pointed flush using polymer based cementitious tiling joint filler to match the shade of the Granite slabs including 15 mm thick screed bed in cement mortor 1:6 complete all as specified and directed.

Demolition of reinforced concrete of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) complete all as specified and directed.

M&L for reinforced cement concrete 1:1.5:3 , type A1 using 20mm graded crushed stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and the like etc complete all as specified and directed.

Use and waste of form work to soffits of suspended slabs such as roof slabs, n. exc. 20cm thick (horizontal or sloping for fair finished concrete surface complete all as specified and directed.

S & F high strength corrosion resistant mild steel TMT steel bars 10 mm dia., and over cut to length, bend 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 quality complete all as specified and directed.

S & F high strength corrosion resistant Mild steel TMT bars 5mm dia and over upto and including 10mm dia in strirrups, spacers and binders spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips etc complete all as specified and directed.

M & L for Precast Reinforced Cement Concrete 1:2:4, type B-1 (using 20 mm graded stone aggregate) as in cover slab (For manhole etc), chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and set in cement mortar 1:4 including necessary form, moulds, etc complete all as specified and directed by the Engr-in-Charge. (Note : Reinforcement shall be measured and paid separately)

M & L for precast cement concrete 1:3:6, type C-1 (using 20mm graded stone aggregate) for embedding holdfast, in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating as directed complete all as specified and directed.

M & L for Precast reinforced cement concrete 1:2:4, type B-0 (using 12.5mm graded stone aggregate) louvres and jallies, 25 mm thick including all mouldings and set in cement mortar 1:4 including dismantling of existing one and removing debries upto outside MD Land complete all as specified and directed.

Taking down existing MS door/gate and refixing in same or other location including neseccary repair work such as welding of mild steel hinges/sliding bolts/angles as in door frame /MS sheet of garage door shutters including necessary material required for welding work complete of area n exc 5 Sqm complete all as specified and as directed. Note: The quoted rate is excluding material used such as MS sheet/sliding bolt/Hinges/angle

Cutting of saplings of any size from any position and height of building ,removal of roots from roof/wall including applying root killer as per manufacturer instruction and making good the disturbed surface with PCC 1:2:4 type B0 (using 12.5 mm graded stone aggregate) including removal of all debrish from building premises complete all as specified and directed

Removing building materials etc, (other than spoil) to a distance exc 1.5 km but n.exe 5km, beyond the lead included in the rates, including loading, unloading and stacking at the destination.

M B CONSTRUCTIONS (BID ID -3387771)

SRI SAMPATH SAI MODERN ARCH CONSTRUCTIONS (BID ID -3387917)

SRI JAYANTH ASSOCIATES (BID ID -3385716)

JAYAM BUILD CONSTRUCTIONS (BID ID -3386849)

K.ADITYA ENGINEERING CONTRACTORS (BID ID -3386701)

N V S S K N SIVA PRASAD (BID ID -3386605)

N Sydeswara Rao (BID ID -3384247)