SPECIAL REPAIR TO ROAD BEHIND KV SCHOOL AND INTERNAL ROAD OF HQ ARMY AD COLLEGE INCLUDING CERTAIN EM SANCTIONED WORKS AT GMS UNDER GE I GOS

Amount

M&L for Repair to pot holes 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 25mm in depth, and making good by applying tack coat @ 5 Kgs per 10 Sqm and laying premixed bituminious macadam well rammed and sealed with paving bitumen 60/70 or VG-30 grade@ 9.8 Kgs per 10 Sqm, blinded with 0.09 Cum of stone chipping of size 6.3mm and again well rolled with 8 to 10 tonne power roller (Iincluding supply of pre-mixed macadam, binder and chipping) depth of pot holes exc 30mm complete all as specified and directed.

M&L for Preparing existing black top surface or bituminous macadam surfaces by brushing with 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 than applying evenly priming tack coat with paving bitumen 60/70 or VG-30 penetration over the prepared surface by mechanical sprayer @ 5 Kgs/10 Sqm of surface area complete all as specified and directed.

M&L for applying bituminous premixed semi dense asphaltic concrete 30mm thick (consolidated thickness) with 5.5% binder content of paving bitumen 60/70 or VG-30 grade by weight of total mix including cement filler, on surfaces rolled & compacted with using 8 to 10 tonne capacity power roller to achieve the required compactness, camber and gradient mixed in hot mix plant using design mix and laid by mechanical paver finisher complete all as specified and directed.

M&L for premixed bituminous macadam laid, rolled and compacted to required gradient and camber n.exc 75mm thickness (consolidated thickness) with 4% binder content of VG -30 by weight of total mix, mixed in hot mix plant and laid by mechnical paver finished complete all as specified and directed.

M&L for Excavation over areas, n exc. 1.50 m deep & getting out in soft/ loose soil complete all as specified and directed.

Removing surplus excavated material (soil) to a distance exceeding 250 m but n. exc. 500 m & depositing where directed at a level not exceeding 1.5 metre above the starting point, including spreading complete all as specified and directed.

M&L for Moorum/ red bajri filling in berms of road, floors or pavings, brought from out side of MOD land, laid in layers n. exc. 15 cm thick, spread, levelled & rammed including watering complete all as specified and directed.

M&L for 150 mm soling with broken boulders or quarried stone (Granite / trap / basalt) interstices filled, surface formed, rolled and consolidated to required gradient and camber with 8 - 12 tonnes power roller complete all as specified and directed.

M & L for 150 mm thick water bound macadam in two equal layers of 75 mm each (compacted thickness), with coarse aggregate of stone (granite / trap / basalt) of grading 2 (63 mm to 40 mm size) or of grading 3 (50 mm to 20 mm size), spread, rolled and consolidated to required gradient and camber required complete all as specified and directed.

M&L for preparing un-surfaced water bound macadam by brushing with wire brushes for removing caked mud etc sweeping with brooms & finally fanning the cleaned surface with gunny bags to remove all loose dirt etc, providing evenly a tack coat of bitumen at the rate 10 Kg per ten Sqm & providing Bituminous premix semi-dense asphaltic concrete 40 mm consolidated thickness with 5.50% binder content by weight of total mix, rolled & compacted to required camber & gradient complete. (Mix shall be obtained from HOT MIX PLANT and spreading shall be done with MECHANICAL PAVER).

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 having 1.0 mm thickness (average) of uniform surface finish conforming to BS 3262 (Part 1) 1989 read in conjunction with the MOST specification 803 clause 4.2.2 on bituminous surfaces in white/yelow colour and super imposed with glass beads confirming to BS 6088 read in conjuction with and MOST specification 803 clause 4.3.3 complete all as specified and directed. Note - MOST specification 803 shall be followed strictly for execution of work & suitable machine shall be used for the marking as approved by the GE. Shape & size/ patterns of marking shall be as approved by the GE.

S&F in repair cat eyes/road studs for roadways sign permanent surface mounted type having tough poly carbonate micro replicated corner cube reflector lenses with a protective abrassion resistant ceramor coating having body of weather proof and impact resistant thermoplastic complete as per manufacturer,s instruction and complete all as specified and directed. (Colour :- Yellow/Red/Amber) Make: Series 290 of 3M or Road Star or Equivalent of higher cost.

S&F in repair solar cat eyes/road studs size (mm) 125L x 125B x 25H including stem height 53mm approx housing dia cast aluminium (grade LM-6) fully water proof and weather proof and weatherproof coating visible distance upto 400mtr LED-6 super bright amber led (3 Nos each side) yellow charged, flush frequency 1.2 Hz-1.8Hz including solar panel 3.5V/110MA & battery one PC sub ‘C’ type Ni-Cd rechargeable battery 1.2V/2.5AH temp range 20C to 70C fixed on road for roadway sign complete as per manufacturer’s instruction complete all as specified and directed. Make: 3M/Avery Dennision/Dark Eye/Green/Greenlite/Road Star Cat Part No. GSR-909 or Equivalent of higher cost.

S&F in repair ABS Body, 100 cm outdoor convex mirror good quality as approved by GE fixed in road/ground portion complete including hanging/fixing arrangement with adequate mounting arrangement at suitable height, having unbreakable Polycarbonate Convex Lens with hoods as the traffic safety mirror for eliminating blind spots & increase visibility at a broader angle, including excavation for post holes, PCC Type C-2 1:3:6 (using 40 mm graded stone aggregate) in post hole & removal of surplus excavated material to a distance not exceeding 50 metre & depositing where directed at a level not exceeding 1.5 metre above the starting point. Complete all as specified & directed. Make: Frontier 100 cm outdoor Convex Mirror, FMCO-100, Road Star, Real reflectors, Alexix, ACE polymers (India) or Equivalent of higher cost.

M&L earthing complete with galvanised steel earth plate electrode 600x600x6mm burried directly in ground not less than 2.25 mtr deep below normal ground level with top edge of earth plate not less than 1.5mtr below normal ground level connected to the Galvanised iron strip 32x6mm size by means of bolts ,nuts,check nuts and washers of galvanised iron and 32x6mm GI strip procted by provision of GI light grade pipe 40 mm bore incl provision of concrete pit in PCC1:2:4 type B-1, using 20 mm graded stone aggregates with 40 mm thick cover of RCC (1:2:4) reinforced with XPM weight not less than 4 Kg /Sqm and 6mm dia bar handle ,excavation and earth work in any type of soil ,charcoal dust and salt light grade GI watering pipe 20 mm bore with funnel and wire mesh and medium grade GI protection pipe 15mm bore 5 Mtr long and GI strip upto main earthing of pole complete all as shown in electrical plate No 3 of MES Sch 2009 Part-I complete all as specified and directed. Notes:- (i) Main earthing strip from earth plate electrode to test point upto length of 7.5 metres length shall deem to be included in the unit rate quoted against this item. (ii) GI protection pipe & earthing lead beyond 7.5 metres shall be measured and paid for seperately under appropriate item of Sch A part-I. (iii) On testing after completion if desired resistanace is not obtained, the contrator shall redo the earthing without any extra cost to the department.

DHABALESWAR ENGINEERING WORKS

M/s Bapujee Builders and Traders

V.Venkata Ramaiah

M/s TECH TEAM

M/S. KISHAN ENGINEERING

Likitha Enterprises

M/S JAGANNATH SASMAL