SPECIAL REPAIR TO EXISTING ROOF TREATMENT OF BLDG NO P-172 UNDER GE (S) JAIPUR AT JAIPUR MIL STN

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m depth for foundation etc or for shafts, wells cesspits manholes pier holes etc not exceeding 10 sqm on plan and in soft /loose soil etc complete all as specified and directed.

Returning, filing in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/loose soil etc complete all as specified and directed

M&L for sand filling under floor or in foundations including gently punned as in cushioning to cable complete all as specified and directed. Note:- Punned thickness of sand shall be measured and paid.

Removal of excavated materials (soil) not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting points etc complete all as specified and directed.

M&L for applying smartcare Hydroloc damp proof in two coats over old or newly plastered surfaces including preparation of surfaces for treating dampness and efflorescence as per manufacturer's instruction complete all as specified and as directed.

M&L for PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate as in lintels upto 1.5 m clear span, cills, copings, bed plate, plinth courses, roof kerbs or mud stops rounded or chamfered on edges including necessary form work complete all as specified and directed.

M&L for applying bond coat of epoxy bonding agent & cement in 1:1 ratio for bonding old and new concrete on damaged surfaces after applying anticorrosive paint over cleaned rusted steel surface including demolition old RCC surfaces (chajjas, fins, beams , borders etc and applying 30mm thick polymer modified mortar in CM 1:3 including mixing of polymer latex additives for repair of Chajjas fins, border etc complete all as specified and directed. Note :- (i) Cleaning of rusted part of steel and applying anticorrosive paint over it. (ii) Qty of ploymer to be used 15% by weight of the cement or as per manufacturer instruction. (iii) Use of electrical mixer to get the homogeneous dough on bond coat surfaces. (iv) To achieve required thickness repeat this step after 24 hrs as required. (v) Keep the surfaces moist using water fog for 5 to 7 days etc complete all as specified and as directed. (vi) Rate shall be inclusive of all necessary scaffolding for building of height upto two storey. Make :- (i) The epoxy bonding agent shall be Krishna / Dr Fixit / MC Bauchemie / M/s Cemistik / Sika or equivalent as approved by GE. (ii) Polymer latex addictive shall be of Sika / Fosroc / Dr Fixit or equivalent as approved by GE.

M&L brick work using old size sub class 'B' bricks straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for brick protection cover to the under ground cable (with old size sub class 'B' bricks) with width equal to length of brick laid dry and flat abutting each other with gaps between adjacent brick not exceeding 10 mm all as specified and directed.

M&L for applying fibre reinforced, single component, elastomeric liquid applied water proofing coating in white colour, anti-fungal, anti-algae, resistance to water and ageing, excellent UV resistant having Solar Reflective Index more than 105, with PU hybrid polymers and reinforcing acrylic fibers, elongation greater than 300% and applied in three layer complete all as follow :- (a) Preparation of surface by cleaning and removing loose particles then apply first coat of liquid water proofing after diluting as per manufacture instruction as a primer and allow the surface to dry for minimum 10 to12 hours complete all as specified and directed. (b) Apply second coat of liquid water proofing without dilution on the primed surface and allow time to dry the surface for minimum 10 to12 hours complete all as specified and directed. (c) Apply third coatof liquid water proofing without dilution over the second coat and allow minimum 48 hour complete all as specified and directed. Note : (i) Work shall be carried out by authorised applicator of manufacturer only and contractor will submit MoU with authorised applicator of manufacturer before execution of work. (ii) Material incorported in the work shall be calculated as per site requirement and full quantity of material shall be brought at site before execution of work. (iii) Necessary gurantee for 05 years shall be submitted by the contractor. Make :- Berger-HS Roof Kool & Seal, STP-Shali Urethane (R) BTD Plus, Asian - Smart care Damp Proof Ultra or equivalent make as approved by GE.

M&L for surface preparation by removal of all loose particle to ensure clean , smooth and dry surface and laying PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate 25 mm thick as roof padding to cover negative slope into prop and including WPC as per manufacturer instructions, surface finished even and fair without using extra cement complete all as specified and directed.

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

M&L for rendering 05 mm thick in CM 1:4 on fair faces of brick work or concrete surface of wall and finished even and smooth with out using extra cement complete all as specified and directed .

M&L for rendering 15 mm thick in CM 1:4 on fair faces of brick or concrete surface of wall and finished even and smooth without using extra cement with and including integral water proofing compound at rate of 03% by weight of cement or as per manufacturer specification complete all as specified and directed.

M&L for rendering 10 mm thick in CM 1:3 as in ceiling surface and finished even and smooth with out using extra cement with and including integral water proofing compound at rate of 03% by weight of cement or as per manufacturer specification complete all as specified and directed.

M&L for preparation of old decorated surfaces of walls by complete removal of existing treatment and applying two coat of acrylic emulsion exterior graded weather proof paint over a coat of primer including 2mm thick wall care putty complete all as specified and directed. Make for Acrylic Emulsion Paint : Apex Ultima of Asian Paint / WeatherShield Max of Dulux / WeatherCoat Anti Dust of Berger or equivalent make as approved by GE. Note :- Acrylic Emulsion Paint shall be carried out as specified in clause 15.17 of SSR Part-I including all necessary arrangement such as scaffolding / working plateform for execution of work upto four storey building etc.

M&L for complete removal of existing treatment and preparation of old surface of wall of any description with a coat of 1 mm thick wall putty and applying two coats of acrylic emulsion exterior grade weather proof paint over a coat of primer complete all as specified and directed. Make for Acrylic Emulsion Paint : Apex Ultima of Asian Paint / WeatherShield Max of Dulux / WeatherCoat Anti Dust of Berger or equivalent make as approved by GE. Note :- Acrylic Emulsion Paint shall be carried out as specified in clause 15.17 of SSR Part-I including all necessary arrangement such as scaffolding / working plateform for execution of work upto four storey building etc.

M&L for preparation of new surface of walls of any description with a coat of 2mm thick wall putty and applying two coats of acrylic emulsion exterior grade weather proof paint over a coat of primer complete all as specified and directed. Make for Acrylic Emulsion Paint : Apex Ultima of Asian Paint / WeatherShield Max of Dulux / WeatherCoat Anti Dust of Berger or equivalent make as approved by GE. Note :- Acrylic Emulsion Paint shall be carried out as specified in clause 15.17 of SSR Part-I including all necessary arrangement such as scaffolding / working plateform for execution of work upto four storey building etc.

S&F GI tubes medium grade with all fittings fixed to walls and ceilings or laid in floors of 15 mm bore of pipe complete all as specified and directed.

S&F GI tubes medium grade with all fittings fixed to walls and ceilings or laid in floors of 20 mm bore of pipe complete all as specified and directed.

Taking up or down steel tubing and connections including cleaning if refixing required for 15 mm bore of pipe complete all as specified and directed.

Taking up or down steel tubing and connections including cleaning if refixing required for 20 mm bore of pipe complete all as specified and directed.

Dismantling water tanks of any description, capacity exc 500 and not exc 1000 litres and removing from site complete all as specified and directed.

S & F rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) 1000 litre capacity hoisted and fixed in position complete all as specified and directed

S&F in repair Gun metal globe or gate valves with iron wheel head screwed both ends for iron pipe of 20 mm bore dia of pipe complete all as specified and directed.

S&F ball brass valves, high pressure with polythene float and fly nut complete screwed for iron pipe or brass ferrule of 20 mm bore dia of pipe complete all as specified and directed.

M&L in repair for PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls of 110 mm bore of pipe etc complete all as specified and directed.

S&F PVC (SWR) bends any radius of 110 mm bore without access door complete all as specified and directed.

S&F Vertical Three Pole Neutral Distribution Board (VTPN DB) for MCCB incomer, double door, 12 way, with IP 43 protection including the following provisions :- (i) 250 Amp MCCB, 4 Pole, 415 V, Adjustable type, with breaking capacity 36 KA, with adjustable thermal over load release - 01 Nos. (ii) 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single Pole and 20 to 32 Amp current carrying capacity - 36 Nos.

Taking down copper / aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed.

M&L for point wiring with 1100 volts grade PVC insulated FRLS multistranded copper conductor cable 4.0 Sqmm (Phase - Red, Neutral - Black) and earth continuity conductor 4.0 Sqmm (Green), concealed in wall, drawn into and including rigid non metallic PVC conduit medium grade not less than 25 mm dia ISI marked ivory colour with all conduit fittings / fixing accessories and terminated in MS Sunken box of thickness not less than 1.2 mm, cover with 3 mm thick phenolic laminated white sheet cover for mounting switches, sockets, fan regulator as required for 3 Pin 15 Amps socket outlet on independent board, complete all as specified and directed. Note :- (i) The Switch / Socket accessories shall be measure and paid separately. (ii) The cost of MS sunken box & cover plate of size as required at site and cutting chases in stone / brick masonary and making good disturbed surfaces using CM 1:3 shall deemed to be included in quoted rate.

M&L in repair for sub main wiring complete with 2 runs of 6 Sqmm single core PVC insulated unsheathed FRLS copper cable 1100 V grade with multistranded copper conductor ISI marked drawn through and including PVC rigid conduit / casing capping not less than 20mm and conduit accessories fixed on surface of wall / celing etc including provision of 1 Run of 6 Sqmm PVC insulated unsheathed FRLS cable with multistranded copper conductor as earth continuity complete all as specified and directed. Note : 02 Run of 06 Sqmm copper wire and 01 Run of 06 Sqmm copper earth wire along with PVC conduct shall be measured as one unit.

M&L in repair for sub main wiring complete with 4 Runs of 6 Sqmm single core PVC insulated unsheathed FRLS copper cable 1100 V grade with multistranded copper conductor ISI marked drawn throughn and including PVC rigid conduit / casing capping not less than 25mm and conduit accessories fixed on surface/wall celing etc including provision of 1 Run of 6 Sqmm PVC insulated unsheathed FRLS cable with multi-stranded copper conductor as earth continuity complete all as specified and directed. Note : 04 Run of 06 Sqmm copper wire copper wire and 01 Run of 06 Sqmm copper earth wire along with PVC conduct shall be measured as one unit.

M&L in repair for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 sq. mm 4 core complete all as specified and directed. Note : Excavation,earth work,sand,brick and protection pipe shall be measured and paid seperately.

S&F in repair amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single Pole and 06 to 32 Amp current carrying capacity complete with connection testing and commissioning all as specified and directed.

S&F in repair amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of SPN and 32 Amp current carrying capacity in the MCB DB complete with connection testing and commissioning all as specified and directed.

S&F in repair sheet metal enclosure with socket plug top and MCBs single pole and neutral enclosure with a two pin and earth plug and socket with one single pole MCB of capacity 20 Amps complete all as directed.

S&F in repair sheet metal enclosure factory fabricated for MCB distribution board SPN double door type concealed in wall 240 Volt 12 way IP-42 protection with 200 amp rated bus bar complete all as specified and directed.

S&F in repair sheet metal enclosure factory fabricated for MCB distribution board TPN double door type concealed in wall 415 volt 4 way IP-42 protection with 200 amp rated bus bar complete all as specified and directed.

M&L in repair for earthing with galvanised iron earth plate electrode 600mm x 600 mm & 6 mm thick buried directly in ground vertically (earth pit not less than 2.25 metre deep below normal GL) with top of earth plate not less than 1.5 metre below Ground level, connected to GI strip 32x6 mm (up to 7.5 metre) by means of GI nuts, bolts & washers , earth strip protected with & including 40 mm dia light grade GI pipe (up to 7.5 metre) all as shown in electrical plate No 3 of MES Schedule Part I, with & including PCC 1:3:6 type C1 for pit with cover of 50 mm thick RCC 1:1.5:3 type A1 reinforced with welded steel wire fabric not less than 4 Kg per Sqm, watering arrangements with 20 mm GI medium grade pipe , GI funnel with GI mesh, filling with common salt & charcoal in alternate layers, necessary excavation and earth works in any type of soil, including test point, testing & commissioning, complete all as specified and directed. Note :- 1. The insulation procedure shall be followed as per instruction of the earth electrode manufacturer. 2. GI pipe of suitable size for protection against mechanical damage of main earth strip from earth electrode to test point up to 7.5 metre to be provided. The cost for the same shall be deemed to be included in the quoted rate. GI strip & GI protection pipe beyond 7.5 metre shall be measured & paid separately. 3. If desired earth resistance is not obtained during testing ,the earthing shall be re-done with out any extra cost.

S&F in repair 415V 10KA 'C' curve miniature circuit breaker (MCB) of triple pole neutral (TPN) and 63 Amp current carrying capacity in the DB complete with connection testing and commissioning all as specified and directed.

M&L for shifting of Split AC of any capacity, from one location to another location n.exc. 500m including replacement of old insulation on copper pipe, leakage rectification, gas charging (R-22/R-32 or as directed by Engineer-in-Charge) and testing complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided complete all as specified and directed.

Demolition of reinforced cement concrete (RCC) of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) and removal of rubbish from site complete all as specified and directed.

ANKIT BUILDERS (BID ID -3452695)

UNIVERSAL INFRAPROJECT PVT LTD (BID ID -3456703)

M/s KAKSI ENTERPRISES (BID ID -3454740)

M/S ROHIT CONSTRUCTION (BID ID -3452187)

MSR INFRATECH (BID ID -3457672)