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| 1 | M&L for repair to Isolated potholes, depth of potholes exceeding 30mm and not exceeding 1.0 Sqm each including sweeping free from dust and mud, or water scoring sunken surfaces in roads, paths, etc cutting edges to at least 25mm in depth, making good by applying tack coat @ 5 Kg per 10 Sqm, putting in premixed bituminous macadam, well rammed and sealed with binder 9.8Kg Per 10 Sqm, blinded with 0.09 Cum of stone chippings, 6.3mm size and again well rammed (including supply of premixed macadm, binder and chippings) complete all as specified and as directed. |
| 2 | M&L for premix bituminous macadam mixed with paving bitumen 4% (by weight of total mix) bindre content (VG-30) viscosity grade ant penitration laid / rolled and compacted to required gradient and chamber (consolidated thickness n.exc 75 mm) with 8 to 10 tonne power roller complete all as as specified and directed. Note : (a) 05 Nos of core cutter test to be carried out by contractor on his own cost before laying of SDAC on BM surface at location directed by Engr-in-charge and test report to be submiited before proceesing the RAR/payments (CTL/IIT Roorkee/any Govt Institution as approved by GE).(b) The unit rates are worked out on the basis of binder content of 4% by total mix. Any addition/deduction in the actual binder content used, the rate shall be adjusted as per given in SSR Part-II. |
| 3 | Preparing surface of road by brushing with wire brushes for removing caked mud etc. cleanning by compressor blower machine and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc and applying evenly a priming/tack coat with bituminous primer(VG-30) viscocity grade @ 5 kg per 10 sq metre complete all as specified and directed. |
| 4 | M&L for bituminous premixed semi dense asphaltic 30mm thick (consolidated thickness) stone chippings mixed with 5.5% of binder contents paving bitumen (VG-30) viscosity grade mixed in hot mix plant, transported to site on tippers and LAID WITH MECHANICAL PAVER and rolled to a uniform smooth surface with 8 to 10 tonne power roller and compacted to required camber and gradient complete all as specified and directed.Note : (a) 05 Nos of core cutter test to be carried out by contractor on his own cost before laying of SDAC on BM surface at location directed by Engr-in-charge and test report to be submiited before proceesing the RAR/payments (CTL/IIT Roorkee/any Govt Institution as approved by GE).(b) The unit rates are worked out on the basis of binder content of 4% by total mix. Any addition/deduction in the actual binder content used, the rate shall be adjusted as per given in SSR Part-II. |
| 5 | M&L for providing and laying micro surfacing course comprising of dry fine aggregate confirming to Type-II grading of specification, polymer modified cationic slow setting bitumen emulsion (Having 60% binder content 3.60% polymer) ordinary portland cement, chemical additives and water in the following proportion. (fine aggragate conforming to type-II grading @ 9 Kg per sqm of road surface coverage. (ii) Bitumen emulsion @ 13.50%Kg by weight of fine aggrate. (iii) cement @ 1.50% by weight of fine aggrate. (iv) Aadditive @ 1.50% weight of fine aggregate including preparation of bituminous surface with mechanical means and applying a coat of tack coat with hot pressure spray using RS (Rapid setting) bitumen cationic emulsion confirming to IS-8887/ASTMD-297 @ 2.50Kg per sqm over bitumenous Macadam / Black topped surface of existing road complete all as specified and directed.Note:- (1) This item includes all the cost of labours and machineries of bitumen emulsion, ordinary portland cement, chemical additives, agregates and water. (2) This item includes the crack sealing wih bitumen of grade VG-30 sand grout, if any before applying micro surfacing layer. (3) This item includes the cost of making surface levelled with ant mechanical means before appling micro surfacing layer, if the particular portion is having patch work above regular road level. |
| 6 | M&L for cleaning the road surface of dirt, oil/grease spots and foreign materials etc and applying 2.0 mm thick road marking strips(retro reflective) of white colour using hot thermoplastic material by fully/semi automatic paint applicator machine fitted with profile shoe glass beads dispenser propane tank heater and profile shoe heater driven by operator on road surfaces complete on all specified & directed. |
| 7 | S & F in repairs Cate Eyes ABS materials body with scratch and abrasion resistant micro prismatic poly corbonate and ultra sonically wilded lens of temperature resistance body of Size 90mm x 100mm x 17mm to bear maximum load and highly reflective glass elements are filled on both sides for for better night time visibility complete all as specified as approved by GE. |
| 8 | 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. all as specified and directed |
| 9 | Supply and fixing 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 |
| 10 | S&F of prismatic grade retro reflective direction and place identification sign board of any shape/size (both side message) (single/double post) made of 4mm thick Aluminium composite panel sheeting fixed to frame of stainless steel hollow pipe of size 32 x 32 x 3 mm thick, tightened with necessary fixing arrangements, and having vertical post of 50mm round buffed stainless steel pipe, of grade SS 304 with half round cap wherever required in back support on appropriate height as directed by Engr-in-charge.The message symbol and numerals shall be of 3M high intensity micro - Prismatic Grade Retro reflective sheeting or equivalent (message and numbers as per approved by GE for any number of letters and numbers) with and including complete foundation work like excavation, PCC(1:2:4) type B-2 (using 40mm grade stone agg), removal, RFR, and erection at site as specified by engg in charge & directed. |
| 11 | Demolition of plain cement concrete in ground floor and pavings n exc 15 cm thickness below or above ground level complete all as specified and directed. |
| 12 | M&L cement concrete 1:5:10 type E-2 using (40mm graded stone agg) as in sub case complete all as specified and directed. |
| 13 | M&L for providing and laying 80mm thick factory made chamfered edge cement concrete 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. |
| 14 | M&L for providing and laying 60mm thick factory made Precast cement concrete Grey colored, 4x4 cobble paver blocks of M-40 Grade confiring to IS 15658-2021 with approved design and pattern, thickness and size/shape, made by table vibratory method using rouber moulds with strong vibratory compaction 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; complete all as specified and directed. |
| 15 | M&L for providing and laying 80mm thick factory made Precast cement concrete Grey colored, 4x4 cobble paver blocks of M-40 Grade confiring to IS 15658-2021 with approved design and pattern, thickness and size/shape, made by table vibratory method using rouber moulds with strong vibratory compaction 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; complete all as specified and directed. |
| 16 | S&F for providing and laying at or near ground level factory made kerb stone of nominal mix (1:2:4) 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. |
| 17 | Supply and fixing precast cement concrete saucer drain of overall dimensions 300mm width x 75/100 mm thickness with M-25 grade made by vibro compaction method fixed with CM 1:4 complete all as specified and directed. |
| 18 | M&L for preparation of surfaces of kerb stone or concrete or plastered surfaces over 10 cm width or girth not otherwise described and applying one coat of plastic emulsion paint complete all as specified and directed. |
| 19 | M&L for cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) in lintels upto 1.5m clear span, cills, steps; seismic and other similar ands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs water troughs and the like including weathering , slightly rounded or chamfered angles and throating, all as specified and directed. |
| 20 | Dismantling of mild steel grill, post, fencing etc of any description fixed at side of footpath and re-fixing the same as directed including necessary excavation , PCC 1:4:8 complete all as specified and directed. |
| 21 | M&L for preparation of old untreated steel & iron surfaces of any description not otherwise described over 10 cm width or girth and apply one coat of synthetic enamel paint complete all as specified and directed. |
| 22 | S&F 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or floor complete all as specified and directed. Please Enable Macros to View BoQ information |
