SPECIAL REPAIRS TO ROAD ALONG WITH ROAD FURNITURE FROM MIL TELE EXCH TO OD OFFR MESS ENTRANCE GATE UNDER GE AVADI

Amount

M&L for preparing existing black top surfaces of road by brushing with wire brush for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with air compresor / gunny bags to remove all loose dirt etc.complete all as specified and as directed by Engineer-in-Charge.

M&L for applying evenly a tack coat with bitumen primer of paving bitumen of grade VG-30 at the rate of 5 kg per 10 sqm over bituminous surface complete all as specified and directed.

M&L for Bituminous premixed semi dense asphaltic concrete (SDAC) by using Hot mix plant ,40 mm consolidated thickness with 5.5 % binder content in weight of total mix (Paving bitumen VG-30) and filler of cement content as per design mix (not less than 2%) spread by using mechanical paver, rolled and consolidated to required camber and gradient complete to a uniform surface by using Tandom Vibrator power roller 8 to 12 tonne capacity complete all as specified and directed by Engineer-in-Charge

Note : (a) Cement shall be used as filler at mininum 2% by weight of total mix in event of variation in design mix the percentage of filler content shall be on plus side adopted. (b) SDAC shall be as per MORTH specification (c) Laying shall be done by means of self-propelled mechanical paver, finishing with electronic sensor and hydraulic controls with suitable speed and capable of laying, spreading, tamping and finishing. (d) Mix shall be obtained from computerized hot mix plant and spreading shall be done by using mechanical paver only (e) The mix shall be designed by job mix formula and approved by GE. (f) Cost of testing charges, materials and transportation etc for job mix formula and Independent testing during execution of work shall be inclusive in the unit rate quoted and no extra payment shall be made on this account.

(g) Contractor quoted rate shall be for 5.5% binder content .If the binder content shall be less than 5.5% by weight of total mix , price adjustment shall be made for less bitumen at the rate of Rs 55/kg .However no price adjustment if the binder content shall be more than as specified and no other claim whatsoever on this account shall be allowed and admissible

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 10cm wide on roads pavements with hot applied thermo plastic road marking paint with 20% glass beads (intermixed) spread laid of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

M&L for repair to pot holes any depth not exceeding 30mm ,area not exceedig 1.00 Sqm each including sweeping free from dust, mud or water scoring sunken surfaces in roads, paths etc cutting around edges to atleast 25 mm in depth making good by applying tack coat of paving bitumen of grade VG-30 at 5 Kg per 10 Sqm, putting and filling pot holes with premixed bitumen mix as specified for SDAC ,well rammed and rolled with pwer roller complete all as specified and as directed by Engineer-in-Charge.

M&L for Scarifying or picking up gravelled,macadam or bituminous macadam in area not exceeding 400 Sqm, depth not exceeding 50mm by using power machinery or by hand picking tools carefully without damaging existing road surface complete all as specified and directed.

M&L for preparation of existing unsurfaced water bound macadam by brushing with wire brushes for removing caked mud, sweeping with brooms and finally fanning the cleaned surface with air compresor / gunny bags to remove all loose dirt etc.complete and applying evenly a priming coat with bituminous primer using paving bitumen of grade VG 30 at 10 kg per 10 sqm complete all as specified and directed.

M&L for premix bituminous macadam by using Hot mix plant ,75 mm consolidated thickness or less with 4.0 % binder content in weight of total mix by using paving bitumen VG-30 spread by using mechanical paver, rolled and consolidated to required camber and gradient complete to a uniform surface by using Tandom Vibrator power roller 8 to 12 tonne capacity complete all as specified and directed by Engineer-in-Charge

Note : (a) Bituminous macadam shall be as per MORTH specification (b) Laying shall be done by means of self-propelled mechanical paver, finishing with electronic sensor and hydraulic controls with suitable speed and capable of laying, spreading, tamping and finishing. (c) Mix shall be obtained from computerized hot mix plant and spreading shall be done by using mechanical paver only (d) The mix shall be designed by job mix formula and approved by GE. (e) Cost of testing charges, materials and transportation etc for job mix formula and Independent testing during execution of work shall be inclusive in the unit rate quoted and no extra payment shall be made on this account.

(f) Contractor quoted rate shall be for 4.0% binder content only .If the binder content shall be less than 4.0% by weight of total mix, price adjustment shall be made for less bitumen at the rate of Rs 55/kg .However no price adjustment if the binder content shall be more than 4.0% and no other claim whatsoever on this account shall be allowed and admissible

M&L for dismantling and removing the old/unserviceable / damaged road furniture items like cat eye, solar cat eye and delineator of any description without damaging the road surface complete all as specified

M&L for dismantling old unserviceable/damaged sign boards of any description including removing post complete all as directed.

S&F 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 fixed with and including MS stud of suitable size as per manufacturer's instructions.

S&F Solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/0.3 watt one NI-ed rechargeable battery (1.2V/1600MA) consisting of super bright LED with 10,000 to 18,000 mcd complete all as per Manufactures instructions and as specified and directed.

S&F metal tubular delineator made out of ABS round body fitted with 2 Nos of 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 thermo plastic elastomer three bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including making post hole of size 150mmx150mmx300mm and embedding in PCC 1:2:4 type B1 complete all as specified and as directed by Engineer-in-charge

S&F Retro reflective sign board of size 1200mm (Breadth) x 1800mm (Height) , board made of High intensity prismatic grade type IV retro reflective sheeting any colour of 3M / Avery Denison or equivalent make approved by GE , with design, drawings, message and graphics to be overlay film of same make duly plotter cut, letters written (both side / Front and Back) in white colour, pasted on 3mm thick ACP sheet of make Alstone / Alstrong / Eurobond / Alucobond or equivalent ,frame made of 40mm nominal bore dia SS pipe & 2 Nos. 65mm nominal bore dia vertical posts, 3 .0 m high, necessary tie member and fancy design on top of pole all made of SS 304 Grade (Jindal or equivalent) stainless steel pipe fixed on ground including necessary excavation upto 600 mm depth and fixing the sign board legs in ground with cement concrete 1:2:4 type B1 using 20mm graded stone aggregate complete all as specified and as directed by Engineer-in-charge.

S&F Retro reflective sign board of size 1200mm (Breadth) x 600mm (Height) , board made of High intensity prismatic grade type IV retro reflective sheeting any colour of 3M / Avery Denison or equivalent make approved by GE with design, drawings, message and graphics to be overlay film of same make duly plotter cut, letters written (both side / Front and Back) in white colour, pasted on 3mm thick ACP sheet of make Alstone / Alstrong / Eurobond / Alucobond or equivalent ,frame made of 40mm nominal bore dia SS pipe & 2 Nos.of 65mm nominal bore dia vertical posts, 3 M high, necessary tie member and fancy design on top of pole all made of SS 304 Grade (Jindal or equivalent) stainless steel pipe fixed on ground including necessary excavation upto 600 mm depth and fixing the sign board legs in ground with cement concrete 1:2:4 type B1 using 20mm graded stone aggregate complete all as specified and as directed by Engineer-in-charge.

S&F 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 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 25mm x25mm x3 mm thick along with theft resistant measures, mounted and fixed with 2 Nos of MS angles of size 35mm x35mm x 5 mm to a vertical post made up to M.S. Tee section ISMT 50mmx50mmx6 mm thick welded with base plate of size 100mmx100mmx5 mm thick at the bottom end including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over a 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 specified and as per direction of Engineer-in-charge.

M&L for preparation of old painted surfaces of concrete and concrete based materials of any description and in any position over 10 cm in width or girth and applying one coat of synthetic enamel paint on concrete surfaces complete all as specified and directed

Vijay Builders (BID ID -3311813)

M/s.Sai Agency (BID ID -3314227)

Atish Builders LLP (BID ID -3309168)

SAI SRI HARSHA ENTERPRISES (BID ID -3313632)