SPL REPAIR OF BLACK TOP SURFACING OF ROAD AND ROAD FURNITURE FROM GATE NO. 01 TO OUT GATE OF ADM BLOCK AND FROM RP GATE TO SEWAGE NALA AND FROM MT GATE TO HQ COY OFFICE AT ARMY AREA JODHPUR UNDER GE (ARMY) NO. 01

Amount

M & L for sand stone kerb of roughly squared stone machine cut of size 15cm x 30cm (each stone shall not be less than 45 cm in length) , dressed so that the maximum depression from a straight edge held against the dressed surface shall not exceed 6mm for top and exposed surfaces of sides and 20mm for the rest of surfaces jointed in cement mortar 1:6 and struck flush including necessary excavation complete all as specified and directed by Engr-in-Charge.

M&L for repairs to pot holes any depth not exc 1 sqm each including sweeping free from dust and mud or water ,scoring sunken surfaces in roads etc cutting around edges to at least 30 mm in depth making good by applying tack coat with paving bituminous primer at 5 Kg / 10 sqm putting semidense asphaltaic concrete using 5.5% binder content using bitumen grade VG-40 by weight of total mix, well rammed and sealed well rammed (incl supply of premixed macadam , binder and chippings) depth of pot holes exceeding 30mm complete all as specified and directed by Engr-in-Charge.

M&L Bituminous premix asphaltic semi dense concrete 30 mm consolidated thickness with 5.50% binder (Paving bitumen any penetration) using bitumen grade VG-40 content by weight of total mix, rolled by mechanical paver roller and compacted to required camber and gradient complete using 8-12 ton capacity mechanical power roller complete all as specified and directed by Engr-in-Charge.

M&L for Premix bituminous macadam, binder content 4 % by weight if total mix using Paving bitumen grade VG-40 any penetration laid/rolled by mechanical paver and compacted to required gradient and camber by using 8-12 ton capacity mechanical power roller (consolidated thickness 75mm thick or less) complete all as specified and directed by Engr-in-Charge.

M&L for marking 2.5 mm thick centre line, stop line, dashes, arrows, brackets & similar work n exc. 10 cm wide on road surfaces as per IRC pattern with thermoplastic road marking paints of approved colour conforming to BS 3262-1989 ( white or golden yellow) of first quality with 8% glass beads laid at temperature 160 degree C with a special applicator machine complete all as per manufacturer's instructions & traffice diversion arrangement complete all as specified and directed by Engr-in-Charge.

S & F in repairs retro reflective informatory sign board 120 x 90 cm as per IRC 67 made out of high intensity reflective grade sheeting fixed over aliminium sheeting 1.5mm framed with 25mm stainless steel square tube supported on stainless steel 40mm dia pipe 3.0m length incl 0.5m embeded in PCC 1:2:4 type B-2 (using 40mm graded stone aggregate) complete all as specified and directed by Engr-in-Charge. The size of foundation shall be 45 x 45 x 60cm.

M&L for Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour (red and yellow only), design & pattern as in footparth, parks,lawns, drive ways or light traffic parking etc., of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand and complete all as specified and directed by Engr-in-Charge.

Demolition of cement concrete (unreinforced) in ground floors and pavings n. exe 15 cm thickness (below or above ground level) complete all as specified and directed by Engr-in-Charge.

M&L for Repair to potholes any depth not exc 1 sqm each including sweeping free from dust and mud, or water scoring sunken surfaces in roads, paths etc cutting around edges to at least 25 mm in depth making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) complete all as specified and directed by Engr-in-Charge.

Scarifying and picking gravelled, mecadam or bituminous mecadam surfaces exc. 50mm thick but n. exc 100 mm deep area exceeding 400 Sqm complete all as specified and directed by Engr-in-Charge. Note 1 - Taking out of the damaged premixed carpet and damaged WBM etc on the road edges,curves, bell mouths etc has been catered in the item) 2 : Material obtained shall be cleaned, screened and stacked properly for reuse.)

Scarifying and picking gravelled, mecadam or bituminous mecadam surfaces exc. 50mm thick but n. exc 100 mm deep area not exceeding 400 Sqm complete all as specified and directed by Engr-in-Charge. Note 1 - Taking out of the damaged premixed carpet and damaged WBM etc on the road edges,curves, bell mouths etc has been catered in the item) 2 : Material obtained shall be cleaned, screened and stacked properly for reuse.)

M&L for preparing existing black top surface by brushing with wire brushed for removing caked mud etc, sweeping with brooms and finally the cleaned surface with gunny bags to reomve all loose dirt etc and applying evenly tack coat of paving bitumen of VG-10 (Primer) @ 2.5Kg/10 sqm complete all as specified and directed by Engr-in-Charge.

M&L for preparing black top surface by brushing with wire brushed for removing caked mud etc, sweeping with brooms and finally the cleaned surface with gunny bags to reomve all loose dirt etc and applying evenly tack coat with bituminous primer using paving bitumen VG -10 @ 5kg/10 Sqm complete all as specified and directed by Engr-in-Charge.

S&F in repair for 900mm dia reflective safety traffic mirror for road and side walk of stainless steel face, 0.90 mm thick large radius of curvature for minimum distance distrotation orange powdwr coated steel back and hood orange vinyl extrusion with 75 mm clamp brackets for pole mouting complete all as specified and directed by Engr-in-Charge.

Supply and fix 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 completed as per manufactures instructions etc. complete all as specified and directed by Engr-in-Charge.

Supply and fixing retro reflector road cat eyes 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 manufactures instructions with fine grained micro glass particles of regular size with bottom portion embedded on road surfacesusing cut back bitumen emulsion including taking down old unserviceable complete all as specified and directed by Engr-in-Charge.

S & F in repairs retro reflective informatory sign board 60 x 90 cm as per IRC 67 made out of high intensity reflective grade sheeting fixed over aliminium sheeting 1.5mm framed with 25mm stainless steel square tube supported on stainless steel 40mm dia pipe 3.0m length incl 0.5m embeded in PCC 1:2:4 type B-2 (using 40mm graded stone aggregate) complete all as specified and directed by Engr-in-Charge. The size of foundation shall be 45 x 45 x 60cm. Note:- The stainless steel shall be of SS 304 Gde.

M&L for red bajri/ Moorum spread,rolled and consolidated to gradient alongside paved roads as in berms incl necessary surface excavation, watering & rolling complete all as specified and directed by Engr-in-Charge.

M&L for 75 mm thick Cement concrete type D - 2,1:4:8 (40 mm graded agg) as in sub base to floors incl well compacting & laid to levels complete all as specified and directed by Engr-in-Charge incl demolation of concrete.

M&L for 100 mm thick Cement concrete type D - 2,1:4:8 (40 mm graded agg) as in sub base to floors incl well compacting & laid to levels including demolition of cement concrete complete all as specified and directed by Engr-in-Charge incl demolation of concrete.

Providing and laying 80mm thick factory made chamfered edge cement concrete rubrised paver block of M-30 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand; complete all as specified and directed by Engr-in-Charge.

Providing and laying at or near ground level 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 and directed by Engr-in-Charge.

M/L for two coat of synthetic enamel paint on new concrete surface including preparation of surface complete all as specified and directed by Engr-in-Charge.

S&F 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 either side clearly visible during night hours complete all as specified and directed by Engr-in-Charge.

Supply and fixing in repair metal tubular delineators 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 thermo plastic 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 by Engr-in-Charge.

New Vishvakarma Udhyog (BID ID -3283035)