8947 CERTAIN BR REPAIRS INCLUDING MS WORK HARD STANDING AND PAINTING AT SBW JETTY AT ND MBI UNDER AGE BR I UNDER GE NW KUNJALI

Amount

Demolition of plain cement concrete of any description and in any position not other wise speifically provided for.

Demolition of reinforced cement concrete of any description and in any position not other wise spcifically provided for.

Taking down cement plaster on brick/surfaces built in cement mortar including raking out joints, hacking for key scrubbing down with water etc complete.

Supply and applying microconcrete of Fosroc, Dr Fixit, or equivalent around edges of Dock walls, jetties, corners, grooves, alters, steps, piers and other marine structure after complete cleaning of concrete surface and applying epoxy coat as bonding agent Fosroc's Nitobond or equivalent for bonding between old and new surface, including all lifts, shuttering all as required as per site condition and directed by Engineer-in-Charge.

Material & labour for taking down, chipping and removing the loose, spailt, damaged cement concrete, cement mortor surfaces of RCC columns, beams, walls, chajjah etc and exposing the reinforced cement , wire brushing and cleaning the exposed steel reinforced bar, applying rust remover over the cleaned re-bar surface wash the re-bar with clean water for removing all rusts from the old re-bar surfaces, fixing new reinforcement for strengthening the members as required, applying two coats of epoxy zinc primer on new and old steel surfaces, saturate the substrate with water applying one coat of polymer modified bond coat on affected concrete surfaces and finally providing ready mix polymer plaster and finally finishing the surface all as specified and directed.Make :- Dr.Fixit/Sunanda/Chemestik/Fosrok as aprooved. Note :- (New reinforcement and MS Sections will be measured and paid separately).

Material & labour for taking down, chipping and removing the loose, spailt, damaged cement concrete, cement mortor surfaces of RCC columns, beams, walls, chajjah etc and exposing the reinforced cement , wire brushing and cleaning the exposed steel reinforced bar, applying rust remover over the cleaned re-bar surface wash the re-bar with clean water for removing all rusts from the old re-bar surfaces, fixing new reinforcement for strengthening the members as required, applying two coats of epoxy zinc primer on new and old steel surfaces, saturate the substrate with water applying one coat of polymer modified bond coat on affected concrete surfaces and finally covering with Microconcrete and finally finishing the surface all as specified and directed. Make :- Dr. Fixit/Sunanda/Chemestik/Fosrok as aprooved. Note :- (New reinforcement and MS Sections, microconcrete and form work if required will be measured and paid separately)

Supply only ready mix microconcrete mixture. Make : Dr.Fixit/Sunanda/chemestik/Fosrok

Material and labour for Cement concrete work in pavement/hard-standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre, thickness of concrete 25 cm or less all as specified and directed.

M&L for 150mm thick PCC 1:2:4 type B-I using 20mm graded crushed stone aggregates as in floor finished cement concrete surface even and smooth using extra cement complete all as specified and directed by Engineer-in-Charge.

S&F Precast RCC (1:2:4) type BI using 20mm graded crushed stone aggregate as in cover slabs and set incement mortar 1:4, complete all as specified and directed. (Reinforcement shall be measured and paid separately.

Formwork to sides and soffits of floor or roof beams, haunchings, girders, bressummers, lintels cantilevers, shelves including supports, overhangs, etc. Also splays between floors and beams, etc. for rough finished surface of concrete.

Use & waste of Formwork to sides of pillars posts, struts, piers, columns and stanchions square, rectanguar or polygonal for rough finished surfaces.

M&L for complete removal of existing treatment on wall surfaces and applying a coat of wall care putty 3mm thick on plastered surfaces, preparatory to distempering and applying two coats of oil bond distemper over a coat of wall primer all as specifed and directed.

M&L for rendering 5mm thick in CM 1:3 on fair faces of brick work or concrete surfaces in ceiling, finishing the surface even smooth without using extra cement all as specified and directed.

M&L for preparation of newly plastered surfaces of ceiling, applying three coats of white wash all as specified and directed.

M&L for plastering in CM 1:4, 20mm thick in two coats (15mm under coat plus 5mm finishing coat) using Pidiproof LW+water proofing chemical of Dr. Fixit or euvalent as per manufacturer''s instruction and finishing the surface even and fair. (Note : Water proofing Chemical shall be measured and paid seperately)

M&L for preparation of newly plastered or un plastered wall surfaces, over 10cm girth and applying two coats of 100% acrylic, weather resistant emulsion over a coat of exterior wall primer complete all as specified and as per manufacturer's instruction

M&L for complete removal of existing treatment on wall surface, over 10cm girth, preparation of surfaces, applying two coats of 100% acrylic, weather resistant exterior grade paint over a coat of exterior wall primer complete all as specified and as per manufacturer's instruction.

Supply and fix rolled mild steel section of Grade FE 410-W, (Gde- E-250) quality-A, as in Plates (Plane or Chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment all as directed.

Supply and fix mild steel as in framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work confirming to Fe.290.Gde-E-165

Supply and fix structural steel framed works using angle, channel etc. Confirming to Fe-290, E-165 as in supporting structure of duct, drain edge etc including making good the disturbed portion of concrete surfaces with 1:2:4 type B0 (using 12.5mm graded stone aggregate) all as specified and directed.

M&L for applying thermoplastic paint in letter writing, Nos, Dashes, Arrow etc all as per manufacturer's instruction and all as specified and as directed.

M&L for preparation of new wooden surfaces of any description over 10 cm width or girth, applying two coats of synthetic enamel paint of approved colour over a coat of pink primer all as specified and directed.

M&L for preparation of old wooden surfaces of any description over 10 cm width or girth, applying a coat of synthetic enamel paint of approved colour all as specified and directed.

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

M&L for preparation of old steel surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paints over a coat of red oxide primer complete all as specified and directed.

Removing excavated material & debris exc. 1.50 Km but n exc. 15 Km and depositing where directed, in soil.

Material and labour for applying one coat of solvent free Epoxy primer coat on wall using with coposition of UR Tech CG 2752 and UR Set CG 1054 in the ratio 100.60 Parts by weight Epoxy Primer to be homogeneous mixed, achieved by using a mechanical stirrer machine with agitator blades or alternatively a drill machine with a paddle stirrer. Primer will be applied at coverage of 3 to 4 Sqm per kilograms per coat of Epoxy primer, thickness of each coat shall be 120-150 microns complete all as specified and directed.

Material & labour for cleaning the surface of the stone/concrete in jetty , dock,retaining wall, piers of jetty and bottom portion of deck slab etc above sea with mechanical grinder and specialized water misting techniques applying water jet using a fine nozzle sprinkling system calibrated to spray a fine mist along the stone/concrete surface complete and removing all sea vegetation complete all as specified and directed by Engineer in charge. Note:- Quoted rate shall be inclusive of scaffolding or alternative way of carrying out the work with proper safety instruction required at site.

Material and labour for applying two coats of PU paint of primer DEKGUARD of FOSROC or equivalent over vertical concrete surface in jetty/dry dock above sea level all as specified and directed by Engineer in charge. Note:- Quoted rate shall be inclusive of scaffolding or alternative way of carrying out the work with proper safety instruction required at site.

Material and labour for applying two coats of anti carbonation paint DEKGUARD S of FOSROC or equivalent over a coat of primer DEKGUARD of FOSROC or equivalent over vertical concrete surface in jetty/dry dock above sea level all as specified and directed by Engineer in charge. Note:- Quoted rate shall be inclusive of scaffolding or alternative way of carrying out the work with proper safety instruction required at site.

M&L 10mm dia over mild steel TMT bars, cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not lessthan 0.9mm dia or securing with clips etc complete all as specified and directed by Engr-in-charge.

-ditto- all as per item No 17 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders

M & L for errection & dismantling of MS tubler double scaffolding (H frame) upto height of 30m & with necessary brazing, provision of necessary safety equipment to the skilled workers to carry out the work and covering with green cloths for carring out external face work of walls all as specified & directed.

Pragathi Infrastructure Co.

jalandhara construction

georson constructions

sri construction

Sachin santosh dalvi