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| 1 | M&L Repair to pot holes any depth exc 30mm,not exc 1 Sqm each including sweeping free from dust and mud, or waters, scoring sunken surfaces in roads,paths,etc. cutting around edges to atleast 30mm in depth and making good by applying a tack coat of bitumenous primer @ 5 Kg/10 Sqm putting in premixed bituminous macadam well rammed and sealed with binder 9.8kg per Sqm blinded with 0.09cum of stone chippings ,6.3mm size and again wheel rammed (incluidng supply of premix macadam,binder and chippings) with 8 to 12 tonne power roller as specified and directed. |
| 2 | M&L for premix bituminous macadam using 4 % binder (paving bitumen) by weight of total mix laid manually or with mechanical pavers (consolidated thickness 75mm or less), rolled and compacted to gradient and camber required with 8 to 10 tonne power road roller all as specified. |
| 3 | Preparing black top surfaces of road by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunnny bags to remove all loose dirt etc and applying evenly priming/tack coat of paving bitumen VG-10 Grade@ 5 kg / 10 Sqm of road surface by bitumen sprayer operated by hot pressure mechanism and laying 30mm (consolidated thickness) bitumenous premix semi dense asphaltic concrete using 5.5% binder(paving bituminous VG-30 grade) contents by weight of total mix, heating the bitumen to the required temperature and mixing bituminous concrete in hot mix plant, laying, spreading uniformly using mechanical paver and rolling with 8 to 10 tonne power road roller to the required camber and gradient and rolling to uniform smooth surface with 8 to 10 tonne power road roller, complete all as specified. |
| 4 | M&L for marking of center line,side line etc as per IRC pattern with 2.5mm thickness thermoplastic road marking compound of approved quality using 8% mica of white /yellow colour (colour as approved by Engineer-in-charge) on bituminous/concrete road surface of temperature 160 degree celcious with a special applicator machine complete as directed by Engineer-in-charge including reflective glass beads (or microspheres) cleaning the surfaces of all loose dirt,dust and other foreign materials,demarcation at site and managing the traffic control etc complete. |
| 5 | S&F in replacement dual directional reflective cat eye of of size 90 mm x 90 mm of impact resistance ABS plastic stud having ultra violet resistance colour with plastic strip containing 31 mini retro reflective glass beads of colour white/ red/ yellow to each side and fixed with 12mm dia 120mm long zinc plated steel nails at the centre of cat eye by hammering complete all as specified and directed by Engineer-in-Charge. Make:- Seimen/Dark Eye/3M/TATA/Road star/Alfa gold. |
| 6 | Supply and fixing as in replacement solar stud made of aluminium die cast Matte finish (Sand blasted), confirming to IS 617-1994 designation 4520 compresive strenght 179 kn with min 125 x 125 x 25 mm(Shank 65mm) tested as per IP 65 in accordance wiyh IS 12063 : 1987 category 2 for protection against water ingress, tested as per IEC 1215 (between -40 to 85 degrees centigrade) found be working satisfactorily for 125 hrs, tested as per QM 333 complete all as specified and directed by Engineer-in-Charge.Make :-Sinor infrastructure model no DA 110 DHRUV or equivalent of 3M/TATA BP/ ABS Engineering/ Plaza Power. |
| 7 | M&L Convex mirror made up of PC materials having clear & definite mirror image , 130 degree of viewing angle of size 1000 mm dia, provided on existing MS pipe including removal of old existing mirror, complete all as specified and directed by Engineer-in-Charge. |
| 8 | Supply and fixing as in replacement solar delineator (1000x47 mm) is made of polycarbonate and toughened aluminium alloy body, Height - 145mm, dia meter-80mm, comprises of 4 super bright LEDs which give 360 degree viewing angle, solar pannel 2.5 V, 120 mm (approx) 1.25V rechargbeable battery - 1 No embedded in PCC block of size 300x300x450mm made of 1:2:4 type B1 (using 20mm grade aggregrate) including necessary earth work complete all as specified and directed by Engineer-in-Charge.Make :-Sinor infrastructure solar delineator or equivalent of TATA BP/ DARK EYE/ 3M. |
| 9 | S&F in replacement spring posts (flexible traffic delineators) are highiy durable,UV-stabilized posts designed to safely guide traffic.Upon impact,they bend and spring back to their original shape without damging vehicles or post.The standard model measures 750 mm in height with a 200 mm base,featuring 3 to 4 reflective bands for high visibility.color high-visibility Orange,Red,& Yellow Density Polyethylene(LLDPE),Approx. 1.15 kg to 1.7 kg (varies by material and brand) working temp -10 degree celsius to 80 degree celcius complete all as specied and directed. |
| 10 | S&F in replacement of ABS plastic speed breaker (ABS material of size 250 X 350 X 50 mm fixed with suitable adhesive and nuts in yellow/black colour and reflector on eighter side clearly visible during night hours all as specified and as directed. |
| 11 | S&F in replacement Water filled Barrier model No LTS-WFB-1650-WATER FILLED BARRIER Material made with ROTO MOLDED LLDPE colors RED,White,Yellow and Size 1650x650x1000 mm High reflective tape for Night Visibility water filling cpacity -75 LTR.complete all as specied and directed.sample approved by Engr-in-Charge |
| 12 | S&F reflective sheeting Tape model No LTS-RST-2-REFLECTIVE SHEETING TAPE GRADE RETRO TYPE and colors white,Green,Red,Blue,Yellow size as per required one roll length 50mtr .complete all as specied and directed.sample approved by Engr-in-Charge |
| 13 | S&F in repairs Solar Flasher model No LTS-SF-2-SOLAR FLASHER Dia 18 cm,L23.2cm material Frame -ABS,Shell-PC no.of LED 9 Led battery 3.2V,2300Mh (0.4 watt panel) and 9 functions (Solar Plus Rechargeble) bty backup 70 Hours .complete all as specied and directed.sample approved by Engr-in-Charge |
| 14 | M&L for two coat of synthetic enamal paint over and inl priming coat of primer on new concrete surface incl preparation of surface complete all as specified and as directed |
| 15 | S & F in repairs both side road junction/information sign board of rectangular shape 1200 x900 mm over all dimension made out of 0.8 mm thick mild steel sheeting comprising both side high intensity prismatic retro sheeting 3mm thick as base fixed on Mirror polished stainless steel Square tube 25x25x3mm fixed on two Nos vertical post of Mirror polished stainless steel pipe 50mm dia & 2.9m long of grade 304 L welded with hold fast made out of MS flat iron 40x6mm, 150mm long and M.S work shall be treated with two coat of synthetic enamel paint over a coat of red oxide primer including following all as specified & directed. i) Retro reflective sheet shall be of 3 M make with three year warrantee. ii)unit rate quoted shall be deemed to include for borders, letters Numuricals, figure of birds & animals, logo of DLJ etc of any type & any shape as directed by Engg-in-charge. iii))unit rate quoted shall be deemed to include PCC beding of pole shall be 1:2:4 type B1, using 20mm graded agregate of size of 600x600x750mm and excavation & earth work in any type of stata. iv) unit rate quoted shall be deemed to include poles bottom end shall be closed with 3mm thick steel sheet including welding and top end shall be closed with stainless cap duly welded etc. |
| 16 | S & F in repair Manufacturing, supplying and fixing 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. |
| 17 | S&F in repair Manufacturing, supplying and fixing Retro reflective regulatory sign board of size 900 mm dia meter made out of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated lens type retro -reflective sheeting as approved by Engineer-in-charge . Letter, symbols, borders etc. will be as per IRC - 67 with required colour scheme on the boards and with the high intensity grade A. The aluminium sheet to be riveted to M.S. frame of angle iron of size 40x40x4 mm. The boards will be fixed to 1 No. 50x50 mm square post made of M.S. angle 50x50x4 mm, 4 m long welded to the frame with adequate anti-theft arrangement .Sheet work to be painted with two or more coats of synthetic enamel paint over an under coat (primer) and back side of aluminium sheet to be painted with two or more coats of epoxy paint including appropriate priming coat complete in all respects as per direction of Engineer-in-charge Please Enable Macros to View BoQ information |
