REPAIR TO ROADS, PATH, ROAD FURNITURE, BERMS AT VARIOUS LOCATIONS UNDER AGE B/R-I AT YOL MIL STATION

Amount

Demolition of cement concrete (unreinforced) in ground floor and paving n.exc 15 cm thick above or below ground level complete and disposal of unserviceable material, debris and rubbish to a distance not exceeding 100m complete all as specified and directed.

Precast cement concrete 1:3:6 ( nominal mix ) type C-1 (using 20 mm graded crushed stone aggregates) as in window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings.kneelers, apex stones, pier caps, columns, posts,boundary pillars, bed plates, pintle blocks, ancho-rage blocks, bonders (for stone walling). corbels, brackets, etc. (of any section indicated), with plain fair faces, including chamfers, weatherings, throat- ing etc. and setting in mortar complete with joints to match set in cement mortar 1:6 complete all as specified and directed.

Supply only approved earth/morrum/ red bajri, obtained from outside defence land and depositing at site, complete all as specified.

Forming embankments including raising (or lowering) earth, spreading in layers not exc. 30 cm thick; watering, ramming/rolling and finishing to required size, shape, etc., not exc. 1.5 m high from base complete all as specified and directed. Note : Measurement shall be made as per Special Condition 3.6 on Serial Page No. 21 of SSR Part-II- 2020.

75mm thick PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregates) as in sub base complete all as specified and directed. .

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 all as specified.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 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.

Manufacturing, supplying and fixing retro reflective Cautionary /warning sign boards of rectangular shape of size 90mmx600mm and made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting conforming to type - IV of ASTM-D 4956-01 in blue and silver white or other colour combination including subject matter, message (bi-lingual), symbols and borders etc. as per IRC ; 67:2001, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure conforming to class -2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm c/c to back support frame of M.S. angle iron of size 25x25x3 mm along with theft resistant measures, mounted and fixed with 2 Nos. M.S. angles of size 35x35x5 mm to a vertical post made up to M.S. Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical MS-Tee support to be painted in black and white colours).Backside of aluminium sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coat including all leads and lifts etc. complete as per drawing , specification and direction of Engineer-in-charge.

Preparation of old painted concrete/plastered surfaces of any description, over 10cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

Convex mirror 1000 mm dia made of polycarbonate material fixed on existing mild steel pipe post complete all as specified.

Cat eye two way reflective ABS body of size 100mm x 100mm x 18.5mm with reflective panel (Amber red or white) , weight 133 Grams fixed with and including MS stud of suitable size as per manufactures instructions complete all as specified and as directed.

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.

Dual coloured type PVC speed breaker of size 350 X 250 X 50 mm with twin reflector both sides complete all as specified.

Three Seater stainless steel bench with arms conforming to grade 302, in regular shape having perforations in seat and back, hand rest at both ends, having weight beteen 25-30 Kg Each including excavating earth for fixing og legs in groung and bedded with PCC 1:2:4, complete all as specified.

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 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.

M/S AMOLAK SINGH AND SONS (BID ID -3200110)

M/S KHANNA CONTRITION COMPANY (BID ID -3199919)

M/S vp sharma (BID ID -3193893)