CWE/P-23/2021-22 SPECIAL REPAIR TO ROAD FROM MAIN GATE TO BUILDING NO ENP-18 AND BUILDING NO T-108 TO ENP-13 UNDER GE (WEST) PATHANKOT

Amount

Material and labour for repair to pot holes any depth, not exceeding 1 Sqm each including sweeping free from dust and mud or water scoring sunken surfaces in roads , paths etc. cutting around edges to atleast 25 mm in depth, but making good by filling in screened and graded road metal, watering and well ramming (including supply of road metal), complete all as specified and directed.

Material and labour for preparing old unsurfaced water bound macadam top surfaces by brushing with wire brushes for removing caked mud, etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt and applying evenly a priming / tack coat with bituminous primer using paving bitumen (Viscosity Grade - 10) VG-10 @ 10 Kg/10Sqm, complete all as specified and directed.

Material and labour for premix bituminous macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75 mm or less) etc 4 % binder content of paving bitumen VG-30 by weight of total mix rolled and compacted mixed in mechanical hot mixed plant and premixed material laid with mechanical paver finished including rolling to required camber and gradient with 8 to 10 tonne power roller to required compaction, complete all as specified and directed

Material and labour for preparing black top surfaces by brushing with wire brushes for removing caked mud, etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc, complete all as specified and directed.

Material and labour for applying evenly a priming / tack coat with bituminous primer using paving bitumen (Viscosity Grade - 10) VG-10 @ 5 Kg/10Sqm, complete all as specified and directed.

M & L for bituminous premix asphaltic semi dense concrete 30 mm thick consolidated thickness with with 5.5 % binder content of paving bitumen VG-30 by weight of total mix rolled and compacted mixed in mechanical hot mixed plant and premixed material laid with mechanical paver finished including rolling to required camber and gradient with 8 to 10 tonne power roller including preparation bitumen carpet in digital computerized weigh batch hot mix plant, complete all as specified and directed.

S&F in repair Factory made Retro reflective road sign board comprising of 2 nos 2 mm thick aluminium sheet plates of size 1200 x 800 mm fixed back to back in 40mm bore stainless steel pipe frame with aluminium / stainless steel rivets and flats of suitable size. Both the plates to be provided with computerised cut directional arrows, alphabets, lines & symbols etc with white colour reflective tape with font size and thickness as directed over Dennison HI3P base green reflective background sheets. Top height of boards with legs from ground level minmum 2.5 m each including embedding in PCC (1:2:4) type B 1 blocks of size 45 cm x 45cm x 60 cm including excavation, taking out old boards (any type any size) allas per sample kept in GE office and as directed by Engr-in-charge.

S&F in repair Solar road stud having 3 LEDs of colours red/yellow to a side (total 6 Nos ) housed in tough pressure die casted aluminium alloy of any size (120 x 130 mm), (100 x 130 mm) and (125 x 125 mm) of height 20mm with built in stem-nail 30 mm x 50 mm long for fixing with epoxy. LEDs, solar-cells, battery & light sensor well protected in side under tough unbreakable poly carbonate transparent sheet roof. System workable for 2-3 days (nights) after full charge in 8-10 hours complete all as per manufacturer's instructions.

S&F in repair Solar road Delineator 6 LEDs of colours red/yellow housed in aluminium/plastic body. LEDs, solar-cells, battery & light sensor well protected inside under tough unbreakable polycarbonate sheet protected with powder coated wire mesh cage. System mounted over 47 mm dia steel tube powder coated of length 600 mm having sheet foot for firm grip to ground. System workable for 2-3 days (nights) after full charge in 8-10 hours complete all as per manufacturer's instructions.

Material and labour for filling moorum/red, bajri in floors or paving, laid in layers 50 mm thick, spread, levelled and rammed including watering, complete all as specified and directed.

Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50m in depth for foundation etc and for manholes etc not exceeding 10 Sqm on plan and not exceeding 1.5 metre depth and getting out in soft/loose soil, complete all as specified and directed.

M&L for Cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and mass concrete and sub base of floor, complete all as specified and directed.

M&L for returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick as in soft/loose soil, complete all as specified and directed.

M&L for removing excavated material not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point soil, complete all as specified and directed.

S&F of 80mm thick Machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006, M-40 Grade with grey cement and no pigment of 75 mm thick over and including cement concrete 1:4:8 type D-2 using (40 mm graded stone aggregate) as in sub base and supply and laying of sand including spreading, levelling and ramming in layers not exceeding 25 mm thick in each layer, complete all as specified and directed.

M&L for Preparing of new/ old black top road surfaces and applying one coat of retro reflective thermoplastic road marking paint 2mm thick for longer durablity with 8% glass beads using special applicator machine with heating arrangement upto 160°C. Paint material shall be conforming to Ministry of surface transport (MOST) specification 803.4 Vol III as laid down in specification of road /bridge work "third revision" after cleaning surfaces, complete all as specified and directed.

M/s Walia Construction Co.