Repair/ Maint of Roads, road side furniture in offrs md accn, Lancer Line-1 and II, otm accn of certain unit in Army area Jodhpur

Amount

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 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.All as specified and as directed.

Preparing existing 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 applying evenly a priming /tack coat with paving bituminous primer (cold emulsion) at 5 kg per 10 Sqm.

M& L for providing bitumen premix Semi dense asphaltic concrete 30mm consolidated thickness with 5.50% binder (paving bitumen VG-30) by weight of total mix, mixed in computerized hot mix plant, laid, rolled and compacted to required gradient and camber with the help of mechanical paver and power roller 8 to 10 tonne capacity complete all as specified and directed by Engr-in-charge. Note :- (i) The mix design shall be got done from approved lab and got approved from GE before commencement of work. (ii) In the event of variation in the mix design in the percentage of binder content on minus side,the difference in quantity of of binder content will be adjusted through supply only rates of Rs 42/- per Kg for paving bitumen VG-30.However no plus adjustment shall be applicable if excess quantity of binder content is used/approved in the execution of work under this item.

Scarifying or picking gravelled, maccadam or bituminous maccadam surfaces exceeding 50mm deep and area not exc. 400 Sqm all as specified and directed.

Preparing WBM 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 applying evenly a priming /tack coat with pavi ng bituminous primer VG-10 grade at 10kg per 10 Sqm.

M&L for 150mm thick (compacted thickness) WBM in two layers, each layer 75mm thick (compacted thickness) with coarse stone aggregate of grading 2 (63 to 40mm size spread & rolled with 8 to12 tonne power roller, rolled and consolidated to required gradient and camber all as specified. Note: The unit rate inserted is for two layers of WBM (75mm compacted thick each layer) measured as one unit, each layer laid and compacted separately. The SSR provisions shall be deemed to have modified accordingly.

Material and labour for premix semi dense asphaltic concrete bituminous macadam using paving bitumen (paving bitumen VG-30 grade) penetration, with binder content @ 4 % of total mix, laid/rolled and compacted to required gradient and camber (consolidated thickness 75 mm or less)

Preparing concrete / bituminous surfaces and painting lines, dashes (contineous/un interrupted) , arrows , letters ,etc 2 mm thick with hot applied thermo plastic road marking materials all as specified in clause 803.4 of MOSRT and H Specification, white or golden yellow (IS colour No 356) complete all using road painting machine all as specified and directed by Engr- in-charge.

S&F in repair solar powered road stud (cat eyes) of size 125x125mmx20-25mm thick (60mm shank) of self illuminating flashing type having 3 Nos LEDs for Bi-directional studs (flashing and not flickening) visibility minimum 1000 mtrs flashing raty 65-75 times per min with detachable N1-MH battery of 1.2V to give backup of atleast 3-4 days from fully charged condition and it should be attached just before fixing and should not be accessible once installed made of robust alu die-cast housing with embossed edges for protection against bullock cart iron wheels having reflector strip in addition to LEDs stud form biomanchor waterproof IP-65 as per IS 12063-1987 category 2 tested toper from satisfactorily for minimum 100 hrs under rapid Thermal Cycling Tests as per IEC 1215 between -40 to +80 degrees centigrade weight min 700 Gms Make -Oscar Safety Solution (Code No OS-777) Dark Eye or 3M or Tata BP Solar or equivallent.

S & F in repair road delinator along the road all as specified and as directed.(Make : DARK EYE, 3M, TATA BP or equivalent)

S&F in repair solar delinator along the road all as and as directed and specified .(Make : Dark eye (As per sample kept in GE Office)

S&F in repair for cat eye road stud of size 90mmx110mmx17mm made of heavy body ABS body confirming to ASTM standard having load capacity of 60 ton with reflectors on both sides and fixing with epoxy on road as per sample kept in GEs office complete all as specified and as directed.

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.

M&L of continuous PCC curbed stone edging with PCC (1:3:6) type C1 with using 20mm graded stone aggregate and set in CM 1:4 all as specified and directed.

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

M & L PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in flooring,path , foundation etc complete all as specified and directed.

S&F machine made precast cement concrete blocks (interlocking paves) rubberised coloured of 60mm thick with 6mm top layers of ante abrasive material laid over and incl 25mm thick sand cushion . The interlocking joints shall be filled with fine sand . The compressive strength of layer shall not be less than 350 Kg/Cm2 complete all as specified and directed.

M&L for laying & compacting incl water & rolling of moorum as berms average 100 mm thick all as specified & as directed.

MAHARISHI GAUTAM CONSTRUCTIONS

DEEKSHA BUILDERS

M/S JAINSONS CONSTRUCTION COMPANY

MADAN MOHAN JAIN sons

M/s Madan Gopal Vyas

Jagdish Prashad and Company