REPAIR AND MAINTENANCE OF AREA DRAINAGE CHAINLINK FENCING COMPUND WALLS FOOTPATHS AND MISC BR WORKS IN TECH AND RESI AREA R AND DE E DIGHI AND REPAIR TO ROAD FURN AND MISC WORKS IN RESI AND TECH AREAT AT R AND DE E DIGHI

Amount

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 & directed.

Demolition of Brickwork or stone/boulder masonry, built in cement mortor incluning all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified & directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and getting out in hard/ dense soil complete all as specified & directed.

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

All as per Item No.4.00 here in before but except stones complete all as specified & directed. Note : Stones obtained from demolition shall be reused.

M&L for precast cement concrete block masonry with soild blocks Type C1 1 :3:6 (using 20 mm graded stone aggregate) exc 10 cm in width and setting in CM 1 :6 complete all as specified & directed.

M&L for Rendering 10mm 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 all as specified & directed.

M&L for Rendering 20mm thick on fair faces of stone work or concrete surfaces (in two layers 15mm + 5mm) in CM 1:4 and finishing the surface even and smooth without using extra cement complete all as specified & directed. Note : Thickness including dubbing coat.

Demolition of cement concrete on ground floor and pavings n exc 15cm thickness complete all as specified & directed.

M&L for plain cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) as in coping & the like including weathering, slightly rounded or chamfered angles & throating including necessary formwork complete all as specified & directed.

M&L for precast reinforced cement concrete type B1 1:2:4 (using 20mm graded stone aggregate) as in drain cover slabs, suspended slabs, etc supprted on walls complete all as specified & directed.

M&L for TMT steel 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 0.9mm dia or securing with clips complete all as specified & directed.

S&F in repairs 50mm thick precast reinforced (steel fibres) cement concrete LD-2.5 , M-30 (Min Grade of Concrete) drain cover slabs square or rectangular in size area of each cover exc 0.5 sqm supprted on walls including 10mm to 12mm dia steel handles to each covers complete all as per IS: 12592:2002 complete all as specified & directed. Note: Quoted rate shall deemed to be inclusive cost of Reinforcement (Steel fibres) used in the drain covers.

All as per Item No 13.00 here in before but area of cover not exc 0.50 sqm complete all as specified & directed.

S&F in repairs RCC jafri wall 40mm thick, design and pattens as approved by the Engineer in charge and pointed in CM 1:3 all as specified and directed.

Cleaning of storm water drains from mud, vegetatation, debries etc from drains and removing to a distance n exc 50m from the starting point and levelled as directed by Engineer In Charge, incluning Removing and placing of precast cement concrete drain covers carefully (without damaging) after cleaning / repair works complete all as specified & directed.

M&L for Cement concrete 1:2:4 type B-2 (using 40mm graded stone aggregate) as in hard standing, mass filling etc complete all as specified & directed.

M&L for Cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregate) as in sub base concrete, mass filling etc complete all as specified & directed.

M&L in repairs for rubber moulded glazed Machine pressed precast concrete interlocking paver block with white cement and pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade, laid and bedded on 50mm thick (compacted thickness) levelled sand all as specified and directed.

All as per Item No 19.00 here in before but except interlocking tiles, including levelling the surface to fix the tiles complete all as specified & directed.

M&L in repairs for rubber moulded Chequered cement concrete tiles with white cement and pigment area n exc .09 Sqm, 22 to 25mm thick, set, jointed and pointed in neat cement slurry in floors, laid over and including 15mm thick screed bed in CM 1:6 complete all as specified & directed.

Dismantling fencing wire mesh, any type, size, shape and thickness etc complete all as specified & directed.

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

Supply only G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire complete all as specified & directed.

Taking down for repairing and refixing in new or same position of chainlink fencing of any shape and size including fencing posts and horizontal supporting bars, fillets, bolt and nuts etc complete all as specified and directed. Note: Replacement of any old materials by new one will be measured and paid in relevant items of this schedule.

M&L for 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, exc 5cm but n exc 10 cm long complete all as specified & directed.

S&F rolled mild steel in joist, channels, angles or tee sections, fixed ,post independently without connecting plates, etc.,conf to Fe 410-W (Gde-E-250) quality 'B' complete all as specified & directed.

S&F in repairs Galvanised, 2 strand, steel barbed wire 2.24 mm 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 & directed.

Taking down old barbed wire fencing from posts and refixing the same in new or old position, 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 & directed.

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

Providing and laying in repairs factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified & 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; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work, framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc conforming to Fe.290.Gde-E-165 complete all as specified & directed.

Material and labour in repair 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 with shade complete all as specified & directed.

Dismantling of floors health or walls tiling and Stone floor including cement mortar bedded (but not backing) & removing serviceable tiles to store and rubbies of the premises

Removing of debries (Concrete debries, tiles etc) out side the MD Land (R&DE Dighi) complete all as specified & directed.

M&L for preparation of old concrete surface/kerb stone of any description exc 10cm width or girth and applying two coats of synthetic enamel paint all as specified and directed

M & L for one coat of cement base paint on walls including preparation of old decoreted surfaces complete all as specified and directed by Engr - In - Charge.

Complete removal of existing treatment on wall surfaces, fins, fascias etc by scrubing, sand papering and applying two coats of weather proof exterior paint (Apex ultima or Dulux or equivalent) white or tinted over a coat of acrylic exterior primer incl nescessary scafolding all as specified and directed.

Preparation of old painted surfaces of steel & iron of any description over 10cm width or girth and applying one coat of synthetic enamel paint (1st quality) etc all as specified and directed.

M&L for preparetion of new steel surfaces exc 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified & directed.

M&L for preparation of newly plastered sufaces of walls and applying two coats of cement based paint over a coat of exterior primer after preparation of surfaces at any height including necessary scafolding etc complete all as specified and as directed by Engr-in-charge.

Supply and fixing in repairs metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermoplastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 complete all as specified and directed

Manufacturing, supplying and fixing in repairs retro reflective Cautionary /warning sign boards of equilateral triangular shape having each side of 900 mm 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 borders etc. as per IRC ; 67:2001, pasted on substrate by an adhesive backing which shall be activated 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 c/c to back support frame of M.S. angle iron of size 25x25x3 mm along with 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.

Manufacturing, supplying and fixing in repairs retro reflective Mandatory/ Regulatory sign boards of 900 mm diametre with support length of 3750 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 borders etc. as per IRC ; 67:2001, pasted on substrate by an adhesive backing which shall be activated 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 c/c to back support frame of M.S. angle iron of size 25x25x3 mm along with 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.

Manufacturing, supplying and fixing in repairs retro reflective informatory road signage and boards, made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity and encapsulated lens type heat activated retro reflective sheeting conforming to type - III of ASTMD- 4956-01 as approved by Engineer-in-charge, letters, borders etc. as per IRC : 67-2001 in silver white with blue or green colour back ground and with high intensity grade, pasted on substrate by pressure sensitive adhesive backing which shall beactivated by applying pressure conforming to class II of ASTM-D-4956-01 and fixing the same in stainless steel frame work of grade 304 complete all as specified & directed. Note: Stainless steel freme work shall be measured and paid seperately.

Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specified & directed.

M&L for preparation of existing stone/ concrete surfaces and Applying two coat of synthetic enamel paint (in two alternate colours as approved by Engineer In Charge) over over a coat of oil based primer on road side kerb stones complete all as specified & directed.

M & L for preparing bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like n. exc 15cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturer's instructions complete all as specified and directed.

S&F in repairs 400mm width and 50mm heigth rubber speed breaker including necessary securing fasteners, anchors and bolts etc. as per manufacture'r instructions complete all as specified & directed.

S&F in repairs Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufacturer's instructions complete all as specified & directed.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in hard /dense soil complete all as specified & directed.

M&L for plain Cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified & directed.

S&F in repairs road saftey convex mirror with ABS body frame of 1000mm dia including necessary fittings and fixtures complete all as specified & directed.

Mukund Engineers and Contractors