PERIODICAL SERVICES AND CLEANING OF WATER TANKS TO MD ACCN UNDER AGE BR II MAINT AT INA EZHIMALA

Amount

M&L for preparation of old treated surfaces and applying one coat of white wash on ceiling complete all as specified and as directed.

M&L for preparation of old treated ceiling surfaces and applying one coat of oil emulsion distemper complete all as specified and as directed.

M&L for preparation of old treated surfaces and applying one coat of acrylic emulsion paint having VOC content less then 50 gms/ litres (interior grade) on wall complete all as specified and as per manufacturer's instructions.

M&L for complete removal of existing treatment and applying two coats of acrylic emulsion paint (interior grade) on wall over a coat of acrylic primer over putty as required complete all as specified and as per manufacturer's instructions.

Taking down cement or cement lime plaster of any description including raking out joints, hacking for key and scrubbing down with water complete all as specified and as directed.

M&L for 10mm thick rendering in CM 1:6 on wall surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M&L for preparation of new plaster surface and applying two coats of acrylic emulsion paint having VOC content less then 50 gms/ litres (interior grade) on wall over a coat of acrylic primer over putty as required complete all as specified and as per manufacturer's instructions.

M&L for preparation of old painted surfaces exc 10cm width or girth and applying one coat of synthetic enamel paint on wooden surfaces complete all as specified and as directed.

M&L for preparation of old painted surfaces exc 10cm width or girth and applying one coat of synthetic enamel paint on steel/iron surfaces complete all as specified and as directed.

M&L for preparation of old painted surfaces exc 10 cm width or girth and applying one coat of aluminium paint on steel/iron surfaces complete all as specified and as directed.

M&L for preparation of old painted surfaces n.exc 10cm width or girth and applying one coat of synthetic enamel paint on steel/iron surfaces complete all as specified and as directed.

M&L for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of epoxy paint complete all as specified and as directed.

M&L for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying two coats of epoxy paint over a coat of epoxy primer complete all as specified and as directed.

Dismantling the existing water tank and S&F rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I of capacity 500 litres complete all as specified and as directed.

Cleaning and removing all scales, dirts etc from tanks and mouths of circulating pipes etc. of capacity exc 250 litres and n.exc 500 litres complete all as specified and as directed. Note:- The tanks are at upto height of 20 mts from ground level or inside forest area / non accessible areas (site clearance to be done to reach water tank where ever required), if breakage of float valve / rusted pipes / rusted gate valves to be replaced with own cost, cleaning of tank using bleaching powder and washed with water.

Taking down defective/damaged water storage tank cover and supply & fix polyethylene tank cover with necessary locking arrangement all as specified and directed at site.

M&L for writing letters or figures (Block, Romn., Itallic or Indian) not exceeding 30 cm high including writing stops, commas, short lines, dashes, hyphen, brackets etc Ex:- "TANK-CLEANED-ON DD/MM/YYY" complete all as specified and as directed.

S&F in repairs 20 mm ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed to existing pipe all as directed.

S&F in repairs 25 mm ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed to existing pipe all as directed.

S&F in repairs CPVC gate valve 32 mm fixed to new or old pipe complete all as specified and as directed.

S&F in repairs CPVC gate valve 25 mm fixed to new or old pipe complete all as specified and as directed.

Taking up or down steel tubing and connections of 20mm dia complete all as specified and as directed.

Taking up or down steel tubing and connections of 25/32 mm dia complete all as specified and as directed.

Supplying and laying of 20 mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

Supplying and laying of 25 mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

Supplying and laying of 32 mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

Notes for all items of BOQ:- 1. The contractor should visit the site before quoting the tender to know the working condition of the station. 2. All requisite safety measures are to be adopted by contractor on site. 3. After completion of job work complaint, the contractor has to produce job card duly signed by user & JE /Engineer in charge. 4. The contracts involving working at elevated locations of buildings, contractor should ensure proper safety arrangements as per norms. Wearing safety belts and helmets are mandatory. A penalty of Rs 1000 per day will be recovered from contractor if safety norms are not followed. 5. After completion of work, no stores/debris/loose items be kept at work site or dumped inside INA. Entire area to be cleared and waste material be taken outside INA. 6. Contractor should take necessary precautions such as laying plastic sheets on floors/covering windows etc to ensure that paint drops and splashes are not dropped on floors/handrails/windows. sunshades etc. in case paint splashes/drops are found contractor should clean all the paint marks otherwise a recovery of Rs 10/Sqm shall be made for the qrtrs/bldgs affected. 7. Contractor shall also ensure medical/life insurance cover for the labour party and the copy of the same shall be submitted by the contractor to the GE through EIC. 8. Contractor should procure entire qty required as per CA qty at a time or in various consignemnts as per requirement (with minimum requirement of three months) and material shall be stored in covered godown /store room in such a manner as to prevent deterioration or any damage. The storage, accounting and preservation of material procured by the contractor shall be done as per standard engineering practice till the same is incorporated in the work and the cost of the same shall be deemed to be included in the unit rate/amount quoted by the tenderer. 9. Material store room shall be provided with two locks on each door. The key of one lock at each door shall remain with the Engineer-in-charge or his representative and that of the other lock with the contractor‟s authorised agent at site of works so that material is removed from the godown only according to daily requirement with the knowledge of both the parties. 10. The contractor shall submit original purchase vouchers for the total quantity of material to be incorporated in the work.

LAKSHMI BUILDERS

RS ENTERPRISES

JEETH CONSTRUCTION

SANDR

K A ALIYAR

CREATIVE BUILDERS

PADMANABHAN. K.V

Omkar Manpower Consultancy