8538 REPAIRS TO HARD STANDING AND CERTAIN MISCELLANEOUS WORKS AT NSTL VISAKHAPATNAM

Amount

Dismantling of stone slab or tiles of any description in floors, aprons etc., laid bedded and pointed in any mortar all as specified and directed.

M&L chequered cement concrete tiles25cmx25cmx25mm thick with grey cement and pigments, set, jointed and pointed in neat cement slurry in floors over screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:4 as specified and directed.

Supply and laying 60mm thick Machine Pressed Precast Concrete M-35 Grade, Interlocking Paver Blocks, PVC mould reflective type conforming to IS - 15658 of any shape and size with Grey cement and pigment complete laid all as specified and as directed.

M&L sand filling under floors or in foundation including watering & consolidation

Demolition of cement concrete etc in any description/any location not exceeding 15 cm thickness.

M&L cement concrete type D2 1:4:8(using 40 mm graded aggregate) in foundations, filling and mass concrete.

M&L for cement concrete type B-0, 1:2:4 (12.5mm graded aggregate) 25mm thick finished fair & even w/o using extra cement

M&L cement concrete type C2, 1:3:6 (40mm graded aggregate) 75 mm thick as in sub base levelling course.

M & L hard core with broken stone or boulders of gauge not exc 63 mm deposited spread and levelled in layers not exc 15 cm thick and well rammed to a true surfaces

M&L for PCC type B1 (1:2:4) using 20mm graded stone aggregate as in kerb stone or mud stops, rounded or chamfered on edges complete all as specified and as directed by Ebgineer-in-Charge. Note The rates included for use of form work (Straight/curved)

M&L for PCC 100mm thick type B1 (1:2:4) using 20mm graded stone aggregate as in flooring/ path laid in alternative bays finished even and smooth without using extra cement, filling joints with grade A sealing compound all as specified and as directed by the Engineer-in-Charge.

Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, pillars, etc complete all as directed.

M&L for brick work with fly ash bricks straight or curved on plan exc. 6m mean radius using modular bricks built in cement mortar (1:6) all as specified.

Boulder pitching hand packed tightly and grouted with cement and sand mortar in 1 :6 complete all as specified and as directed

Boulder pitching hand packed tightly and grouted with cement and sand mortar in 1 :6 complete all as specified and as directed but except stone

Taking down cement plaster on brick work or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and as directed.

M&L rendering 10 mm thick on concrete surfaces or fair face of brick work or PCC block masonry in CM 1:4 finishing the surfaces fair and even

M&L for preparing new plastered surfaces and applying two coats of synthetic enamel paint (white/Black/Yellow) over a coat of primer complete all as specified and as directed by Engineer-in-charge

M&L for preparing old plastered surfaces and applying two coats of synthetic enamel paint (white/Black/Yellow) over a coat of primer complete all as specified and as directed by Engineer-in-charge

S&F in reapir for Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or iveted, or forged into spikes; framed guard bars; barred iron doors; ladders, MS steel, chequered plate covers, framed balusters; walk ways; railings; framework of water tanks and Hold fasts similar work con- forming to Fe.290.Gde-E-165

M&L for Preparation of new steel surfaces over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer all as specified and directed.

Supply and fix in repair informatory sign board of size 910mm x 250mm fixed to existing frame . The boards are of high intensity Blue or as required colour grade retro-reflective made out of 2mm thick Aluminium composite pannel sheet to be covered with high intensity grade retro reflective sheeting of Blue or as required as per IRC standard. The Board are made Aluminium composite pannel sheet. Retro reflective sheetiing to be fixed on this Aluminium composite pannel sheets with suitable adhesive and laminated . The letter writting and picture as required to be done with compouterised cut mechine and fixed on this retro reflective sheeting. This board to be fixed on the frame with POP rivets or suitable screw as per site requirment and as directed by Engineer -in-Charge

Supply and fix in repair informatory sign board of dia 290mm fixed to existing frame . The boards are of high intensity Blue or as required colour grade retro-reflective made out of 2mm thick Aluminium composite pannel sheet to be covered with high intensity grade retro reflective sheeting of Blue or as required as per IRC standard. The Board are made Aluminium composite pannel sheet. Retro reflective sheetiing to be fixed on this Aluminium composite pannel sheets with suitable adhesive and laminated . The letter writting and picture as required to be done with compouterised cut mechine and fixed on this retro reflective sheeting. This board to be fixed on the frame with POP rivets or suitable screw as per site requirment and as directed by Engineer -in-Charge

Shifting of existing Road sign board, Including removing from original location, excavation of post hole at new location, placing of sign board , filled with concrete type D2 1:3:6 complete all as directed by Engineer-in-charge

cevelworck (BID ID -3084367)

SRI LAKSHMI NARASIMHA ENTERPRISES (BID ID -3090835)

RAM SREE CONSTRUCTIONS (BID ID -3089500)

M/S SURENDRA ENGINEERING WORKS (BID ID -3089047)

sagar infra (BID ID -3089274)

SRIVALLI ENGINEERS (BID ID -3090492)