GEK 82 OF 2026-27 - PETTY REPAIRS OF BR AND EM WORKS, WELCOME MAINT IN MD ACCN AND PERIODICAL SEVICES TO BLDGS, REPAIR TO PLASTER, FINS, FACIA AND TANK CLEANING AT AF STATION KASAULI UNDER GE KASAULI

Demolition of cement concrete of any description and in any position not otherwise specifically provided for including removal the rubbish/ demolished material outside defence land, complete all as specified and directed.

Material and labour for applying water proofing treatment to sunken slab comprising of the following specifications complete all as specified and directed. (i) Cleaning of roof surface with mechanical means i.e. wire brush/air blower etc. and remove all loose /unsound material,dirt,dust etc. (ii) Providing and laying water proofing treatment of sunken portion of WCs, bathroom etc by applying cement slurry mixed with acrylic based polymer modified cementitous composit compound coating of make as approved in Technical Instruction 5/2003 (iii) First layer of cement slurry @ 0.488 Kg/Sqm mixed with acrylic based polymer modified cementitious composite compound @ 0.253 Kg/Sqm of approved make and allowed layer to air cure for 04 hours. (iv) Second layer of cement slurry @ 0.244 Kg/Sqm mixed with acrylic based polymer modified cementitious composite compound @ 0.126 Kg/Sqm and allowed layer to air cure for 04 hours followed with water curing for 48 hrs . (v) 200 micron thick polythene film pasted with the hepl of adhesive shall be provided over treatment .

Material and labour for plain cement concrete 1:5:10 type D-2 (using 40 mm graded mechanically crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed.

Material and labour for 25mm thick PCC 1:2:4 type B-0 using 12.5mm graded stone aggregate as levelling course, finished even and fair to receive floor finishes, complete all as specified and directed. Note- This item shall not be executed in the location, where dismantling of tiles work have been done.

supply and fixing 40 mm dia GI pipe , medium grade as in spout for sunken floor,fixed as in wall inside end fixed with wire netting and external bevelled edge at 45 degree, complete all as specified and directed.

Supply and fixing in repair, bib tap, long body, screwed down, high pressure, cast copper alloy, fancy type, chromium plated, ISI marked, with capstan heads, screwed down suitable for 15mm bore pipe or union complete all as specified and directed. Make- PRIMA Cat No PLF-6202 or equivalent model in makes mentioned in Appendix 'B' of tender document. Note- Contractor shall submit a guarantee certificate from manufacturer to Engineer-in-Charge before claiming payment.

Supply and fixing in repair, stop valves, 15 mm dia pipe, chromium plated, fancy type, ISI marked, screwed down, high pressure with capstain head, (concealed type) with sliding flange, screwed both ends for 15mm bore pipes or for unions complete all as specified and directed. Make- PRIMA Cat No PLF-6210 or equivalent model in makes mentioned in Appendix 'B' of tender document. Note- Contractor shall submit a guarantee certificate from manufacturer to Engineer-in-Charge before claiming payment.

Taking up or down steel tubing and connections for 15mm dia including cleaning for refixing or removal to store complete all as specified and directed .

Taking up or down steel tubing and connections for 20mm dia including cleaning for refixing or removal to store complete all as specified and directed .