REPAIR/MAINT OF CERTAIN ROADS AND ROAD SIDE FURNITURE AT AF STN GWALIOR AND FOR OUTSIDE POCKET UNDER GE (AF) ADM AREA GWALIOR

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exceeding 400 sqm and exceeding 75mm & not exceeding 160mm deep complete all as specified and directed.

M&L for scrapping of bituminous road surfaces by milling machine depth 30 mm to 80 mm thick, etc complete all as specified and directed.

M&L for repair to potholes any depth, not exc 1 sq m each including sweeping free from dust and mud, or water, scuring sunken surface in roads, paths, etc. Cutting around edges to at least 25 mm in depth, making good by applying tack coat @ 5 Kg per 10 Sqm, putting in premixed bituminous macadam, well rammed and sealed with binder 9.8 Kg per 10 Sqm, blinded with 0.09 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, blinder and chippings). Depth of potholes exceeding 30mm complete all as specified and directed.

M&L for 75 mm thick (compacted thickness) WBM laid with using stones aggregate (granite, trap or basalt ) of grading -2 (63 mm to 40 mm) size or grading -3 (50 mm to 20 mm) size, spread, watered rolled and consolidated to required gradient and camber with 8 to 12 tonne power road roller, etc. complete all as specified & directed.

M&L for premix bituminous macadam using binder paving bitumen (VG-30) @ 4.0% by weight of total mix, mixed in automatic hot mix plant with design mix and laid by using self-propelled mechanical paver, consolidated thickness 75mm or less laid/rolled and compacted to required gradient and camber using 8 to 12 tonne power road roller to achieve uniform smooth surface etc complete all as specified & directed. Note:-(i)In the event of increase in percentage of binder content as per job mix formula, nothing extra shall be admissible and quoted rate are deemed to include for the same. However, in case bitumen requirement is less than 4.0% same shall be regularized as per actual mix design with minus adjustment of less bitumen @ Rs.50.00 per Kg. (ii) Contractor shall provide bitumen extraction apparatus along with benzene and other requisite material at site to determine the bitumen content without any extra cost.

M&L for preparing black top surfaces by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc on black top /concrete surfaces then applying evenly priming tack coat with paving bitumen VG-10 grade over the prepared surface by mechanical sprayer @5kg/10sqm of surface area complete all as specified and directed.

M&L bituminous premix semi dense asphaltic concrete carpeting 30 mm thick consolidated thickness using paving bitumen of VG -30 grade of minimum 5.5% bitumen binder content by weight of total mix, spread by means of self propelled mechanical spreader/paver, rolled and compacted to required camber and gradient by using mechanical power road roller of 8 to 12 ton capacity complete all as specified and directed. Note :- (a) As a result of job mix formula, if quantity of binder content works out to be more than 5.5% than no extra payment shall be made to the concrete and in case its quantity works out be less than 5.5% than minimum binder content of 5.5% given herein above shall be provided. (b) The premix semi dense asphaltic concrete shall be procured from computerized hot mix plant as approved by GE.

M&L for preparation of existing bituminous surfaces, removing, dust, dirt grease and other foreign matters etc to receive the marking and M&L for thermo-plastic (Reflective) line marking of 2.5 mm thick centre lines , stop lines, dashes, arrows etc. and the like n.exc 10cm wide on roads pavements with hot applied thermoplastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

S&F in repair ( CAT EYES) solar reflective type of metal body alloy of size 100mmx100mmx20mm with PAMA strip lens reflector of model No. DA 972.0 fixed with and including MS stud of suitable size as per manufactures instructions fixing of CAT EYE shall be done by drilling hole on road and shall be fixed with resin based adhesive and nails, complete all as specified and directed.

Supply and fixing in repair metal tubular delineator made out of ABS round body fitted with 2 Nos 65mm dia high reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm high duly powder coated and thermo plastic elastomer 3 bands of green red and yellow reflector redium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150X150x300) type B-1 complete all as specified and directed.

Supply and fixing in repairs Solar road studs aluminium alloy shall (100% water proofing design according to 65) of size 125mmx125mmx25mm (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 as per manufactures instructions etc. complete all as specified and directed.

Taking down sign sheet of radium reflective HIP grade sign sheet including required colour fully computerised letters, signs etc on pressure sensitive sheet and fixed adhesive complete all as specified and directed.

Supply and fixing of retro reflective HIP grade sign sheet including required colour fully computerised letters, signs etc on pressure sensitive sheet and fixed adhesive complete all as specified and directed.

Supply and fixing of 4 mm thick (ACP) aluminum composite panel complete all as specified and directed.

Supply and fixed stainless steel pipe, angle iron, square pipe, flat and nut & bolt and any accessories required for fixing of sign board.( All material stainless steel) incl steel welding if required complete all as specified and directed..

S&F road safety convex mirrors made of polycarbonate reflective mirrors ABS/Fiber/plastic body 800mm dia complete with mounting hardware (Including S.S. pipe with adjustable arrangement ) all as specified and directed. (MAKE : Road Star Model No RSCM-80-800P / Safety Master Model No SM-1019 ) or equivalent as approved by GE complete all as specified and directed.

M&L PCC 1:2:4 Type B-1 (using 20mm graded aggregates) as in foundation filling and mass concrete complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L Screed bed or bedding layer of mortar 15mm thick for laying floor finishes complete all as specified and directed.

M&L for chequered cement concrete tiles 20cm X 20cm X25cm thick ,set, jointed and pointed in neat cement slurry in floors complete all as specified and directed.

Supply and fix 110 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints and jointed with adhesive and laid in floors/ trenches complete all as specified and directed.

Excavating in post hole each n exc 0.5 cum, getting out in soft and loose soil, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering and removing surplus soil to a distance n exc 50 m and making good surface complete all as specified and directed.

POONAM ELECTRIC INDUSTRY